Pregnancy Due Date Calculator When the Last Period Began on March 21, 2024

If the first day of your last period (L.M.P.) was March 21, 2024, your due date will be:

December 26, 2024 (that's Thursday)

In days: 276 days

In weeks: 39 weeks and 3 days

In months: 9 months and 1 day

Due dates for nearest periods