Below is a list of dates when Christmas Day will occur from 3635 to 3644.
| Year | Date | Day |
|---|---|---|
| 3635 | December 25, 3635 | Tuesday |
| 3636 | December 25, 3636 | Thursday |
| 3637 | December 25, 3637 | Friday |
| 3638 | December 25, 3638 | Saturday |
| 3639 | December 25, 3639 | Sunday |
| 3640 | December 25, 3640 | Tuesday |
| 3641 | December 25, 3641 | Wednesday |
| 3642 | December 25, 3642 | Thursday |
| 3643 | December 25, 3643 | Friday |
| 3644 | December 25, 3644 | Sunday |