Pregnancy Due Date Calculator When the Last Period Began on August 21, 2025
If the first day of your last period (L.M.P.) was August 21, 2025, your due date will be:
May 28, 2026 (that's Thursday)
You are still trying to conceive. It is still too early (wait at least 3 weeks after L.M.P.) to determine the day of delivery. However, if conception has occurred, the age of your pregnancy is:
In days: 3 days
In weeks: just 3 days
In months: less than a month and 3 days
Due dates for nearest periods
- Calculate due date when last period was August 17
- Calculate due date when last period was August 18
- Calculate due date when last period was August 19
- Calculate due date when last period was August 20
- Calculate due date when last period was August 21
- Calculate due date when last period was August 22
- Calculate due date when last period was August 23
- Calculate due date when last period was August 24
- Calculate due date when last period was August 25