RotationCalCalendars for repeating schedules.
DuPont schedule calendar
Plan day and night shifts for your crews.
2027 DuPont calendar
Crew A, Crew B, Crew C, Crew D, starting Monday, 4 January 2027. Reference: Crew A.
Save and exportExample: Edit settings to personalise.
Weekly calendar
4 to 10 Jan 2027
Each row shows the assignments for that date.
- Crew D: Day
- Crew A: Night
- Crew D: Day
- Crew A: Night
- Crew D: Day
- Crew A: Night
- Crew C: Day
- Crew A: Night
- Crew C: Day
- Crew D: Night
- Crew C: Day
- Crew D: Night
- Crew C: Day
- Crew D: Night
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| January 1, 2027: Before the start date | January 2, 2027: Before the start date | |||||
| January 3, 2027: Before the start date | January 4, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | January 5, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | January 6, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | January 7, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | January 8, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | January 9, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| January 10, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | January 11, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | January 12, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | January 13, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | January 14, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | January 15, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | January 16, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| January 17, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | January 18, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | January 19, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | January 20, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | January 21, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | January 22, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | January 23, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| January 24, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | January 25, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | January 26, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | January 27, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | January 28, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | January 29, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | January 30, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| January 31, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| February 1, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | February 2, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | February 3, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | February 4, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | February 5, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | February 6, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | |
| February 7, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | February 8, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | February 9, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | February 10, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | February 11, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | February 12, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | February 13, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| February 14, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | February 15, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | February 16, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | February 17, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | February 18, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | February 19, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | February 20, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| February 21, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | February 22, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | February 23, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | February 24, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | February 25, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | February 26, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | February 27, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| February 28, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| March 1, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | March 2, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | March 3, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | March 4, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | March 5, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | March 6, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | |
| March 7, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | March 8, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | March 9, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | March 10, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | March 11, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | March 12, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | March 13, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| March 14, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | March 15, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | March 16, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | March 17, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | March 18, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | March 19, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | March 20, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| March 21, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | March 22, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | March 23, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | March 24, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | March 25, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | March 26, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | March 27, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| March 28, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | March 29, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | March 30, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | March 31, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| April 1, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | April 2, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | April 3, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | ||||
| April 4, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | April 5, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | April 6, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | April 7, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | April 8, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | April 9, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | April 10, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| April 11, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | April 12, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | April 13, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | April 14, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | April 15, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | April 16, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | April 17, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| April 18, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | April 19, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | April 20, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | April 21, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | April 22, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | April 23, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | April 24, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| April 25, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | April 26, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | April 27, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | April 28, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | April 29, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | April 30, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| May 1, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | ||||||
| May 2, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | May 3, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | May 4, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | May 5, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | May 6, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | May 7, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | May 8, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| May 9, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | May 10, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | May 11, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | May 12, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | May 13, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | May 14, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | May 15, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| May 16, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | May 17, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | May 18, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | May 19, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | May 20, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | May 21, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | May 22, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| May 23, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | May 24, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | May 25, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | May 26, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | May 27, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | May 28, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | May 29, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| May 30, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | May 31, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| June 1, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | June 2, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | June 3, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | June 4, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | June 5, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | ||
| June 6, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | June 7, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | June 8, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | June 9, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | June 10, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | June 11, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | June 12, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| June 13, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | June 14, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | June 15, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | June 16, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | June 17, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | June 18, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | June 19, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| June 20, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | June 21, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | June 22, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | June 23, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | June 24, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | June 25, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | June 26, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| June 27, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | June 28, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | June 29, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | June 30, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| July 1, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | July 2, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | July 3, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | ||||
| July 4, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | July 5, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | July 6, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | July 7, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | July 8, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | July 9, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | July 10, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| July 11, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | July 12, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | July 13, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | July 14, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | July 15, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | July 16, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | July 17, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| July 18, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | July 19, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | July 20, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | July 21, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | July 22, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | July 23, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | July 24, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| July 25, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | July 26, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | July 27, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | July 28, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | July 29, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | July 30, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | July 31, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| August 1, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | August 2, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | August 3, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | August 4, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | August 5, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | August 6, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | August 7, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| August 8, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | August 9, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | August 10, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | August 11, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | August 12, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | August 13, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | August 14, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| August 15, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | August 16, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | August 17, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | August 18, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | August 19, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | August 20, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | August 21, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| August 22, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | August 23, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | August 24, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | August 25, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | August 26, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | August 27, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | August 28, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| August 29, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | August 30, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | August 31, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| September 1, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | September 2, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | September 3, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | September 4, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | |||
| September 5, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | September 6, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | September 7, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | September 8, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | September 9, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | September 10, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | September 11, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| September 12, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | September 13, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | September 14, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | September 15, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | September 16, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | September 17, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | September 18, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| September 19, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | September 20, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | September 21, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | September 22, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | September 23, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | September 24, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | September 25, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| September 26, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | September 27, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | September 28, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | September 29, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | September 30, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| October 1, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | October 2, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | |||||
| October 3, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | October 4, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | October 5, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | October 6, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | October 7, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | October 8, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | October 9, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
| October 10, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | October 11, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | October 12, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | October 13, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | October 14, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | October 15, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | October 16, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| October 17, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | October 18, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | October 19, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | October 20, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | October 21, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | October 22, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | October 23, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| October 24, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | October 25, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | October 26, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | October 27, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | October 28, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | October 29, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | October 30, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| October 31, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| November 1, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | November 2, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | November 3, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | November 4, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | November 5, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | November 6, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | |
| November 7, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | November 8, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | November 9, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | November 10, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | November 11, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | November 12, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | November 13, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| November 14, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | November 15, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | November 16, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | November 17, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | November 18, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | November 19, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | November 20, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| November 21, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | November 22, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | November 23, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | November 24, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | November 25, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | November 26, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | November 27, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| November 28, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | November 29, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | November 30, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
WWork dayOff day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| December 1, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | December 2, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | December 3, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | December 4, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | |||
| December 5, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | December 6, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | December 7, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | December 8, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | December 9, 2027: Crew A: Night shift, Crew B: Off, Crew C: Day shift, Crew D: Off | December 10, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | December 11, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift |
| December 12, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | December 13, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | December 14, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | December 15, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | December 16, 2027: Crew A: Off, Crew B: Night shift, Crew C: Off, Crew D: Day shift | December 17, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | December 18, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift |
| December 19, 2027: Crew A: Night shift, Crew B: Off, Crew C: Off, Crew D: Day shift | December 20, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | December 21, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | December 22, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off | December 23, 2027: Crew A: Day shift, Crew B: Off, Crew C: Night shift, Crew D: Off | December 24, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | December 25, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off |
| December 26, 2027: Crew A: Day shift, Crew B: Night shift, Crew C: Off, Crew D: Off | December 27, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | December 28, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | December 29, 2027: Crew A: Off, Crew B: Off, Crew C: Day shift, Crew D: Night shift | December 30, 2027: Crew A: Off, Crew B: Day shift, Crew C: Off, Crew D: Night shift | December 31, 2027: Crew A: Off, Crew B: Day shift, Crew C: Night shift, Crew D: Off |
WWork dayOff day
RotationCalCalendars for repeating schedules.
2027 DuPont calendar (Example schedule)
Cycle starts Monday, 4 January 2027. Reference: Crew A.
- ACrew A
- BCrew B
- CCrew C
- DCrew D
Unlisted crews are off. Dates before the start date are blank.
2027 DuPont calendar (Example schedule)
- ACrew A
- BCrew B
- CCrew C
- DCrew D
2027 DuPont calendar (Example schedule)
- ACrew A
- BCrew B
- CCrew C
- DCrew D
2027 DuPont calendar (Example schedule)
- ACrew A
- BCrew B
- CCrew C
- DCrew D
2027 DuPont calendar (Example schedule)
- ACrew A
- BCrew B
- CCrew C
- DCrew D
2027 DuPont calendar (Example schedule)
- ACrew A
- BCrew B
- CCrew C
- DCrew D
- Crew A182 work days in 202791 day shifts · 91 night shifts
- Crew B180 work days in 202789 day shifts · 91 night shifts
- Crew C180 work days in 202791 day shifts · 89 night shifts
- Crew D182 work days in 202791 day shifts · 91 night shifts
Each date shows the working crews. Other crews are off. Blank dates are before the start date.
D: day shift. N: night shift. Crew letters identify assignments. Blank dates are before the start.
For general information only, not professional advice. Check the official sources below. Use your own judgement and speak to your employer or HR team before you act.
How to use your calendar
- Choose a reference crew, then enter the first date of its opening work block. Crew A remains the default for older saved settings and links.
- Select Edit settings on a phone or tablet to open the form.
- Choose any reference crew and enter the date of its first night shift in the four-night opening block. This date sets the rota for all four crews.
- Choose a year and the crews to display. Set a colour for each selected crew.
- Check day and night counts, then compare known dates with your employer's rota.
- Save on this device, share a link, print the year or download a separate calendar file for each crew.
How it works
- N N N NNight shift · 4 days
- O O OOff · 3 days
- D D DDay shift · 3 days
- OOff · 1 day
- N N NNight shift · 3 days
- O O OOff · 3 days
- D D D DDay shift · 4 days
- O × 7Off · 7 days
The 28-day cycle has four nights, three off, three days, one off, three nights, three off, four days and seven off. It contains seven day shifts, seven night shifts and 14 days off.
The chosen reference crew starts at the first night shift. Relative offsets keep the crews seven days apart around the 28-day cycle. For each date, the cycle position is (date minus start date minus crew offset) modulo 28. A negative remainder wraps into the cycle.
All crews stay blank before the shared start date. A crew with an offset can therefore already be in an off block when the displayed calendar begins. Off dates are part of the rotation; blank dates are outside the calendar's starting range.
Counts cover only the chosen year and the dates from the start onward. Calendar-day arithmetic keeps the cycle consistent across leap days and clock changes. Leave, overtime and swaps do not alter this repeating calendar automatically.
Each crew's calendar download uses all-day events, with one event for each consecutive block of the same work code. Night shifts are labelled as nights, without an actual start or finish time. Confirm those times with your employer.
Worked example
Crew A starts on Monday, 4 January 2027, with all four crews:
- Crew B is off from 4 to 10 January.
- Crew B works nights on 11 to 14 and 22 to 24 January.
- Crew B works days on 18 to 20 and 28 to 31 January: 14 shifts in total.
- Across 2027, Crew B has 89 day shifts and 91 night shifts. The first three days of January are blank for every crew.
Common questions
Can I choose a different reference crew?
Yes. Choose any crew and enter the first night of its four-night block. Crew A is the default for older settings. The calendar calculates the other crews from their fixed positions in the cycle. All four crews rotate through day shifts, night shifts and time off. Choosing which crews to show does not change the reference date.
How does the DuPont schedule work?
This calendar uses the documented 28-day pattern of nights, days and days off. Each of four crews follows the same cycle with a seven-day offset. Confirm the exact pattern and anchor date against your employer's rota.
How long is the DuPont cycle?
The cycle lasts 28 calendar days. It contains seven day shifts, seven night shifts and 14 days off for each crew. It continues through month and year boundaries.
What is the seven days off in a row?
The final seven days of this cycle are off, following four day shifts. The next cycle begins with four night shifts. Each crew reaches that off block at a different date.
How many crews does DuPont need?
The documented calendar has four crews, A to D. You can display any subset for clarity. Hiding a crew changes only the display and downloads, not the other crews' dates.
Why are the first dates blank?
Every date before your shared start date stays blank for all crews. Blank means the calendar has not started; off means a scheduled day off within the cycle.
Sources
Last checked: