Pregnancy Due Date Calculator When the Last Period Began on June 16, 2025

If the first day of your last period (L.M.P.) was June 16, 2025, your due date will be:

March 23, 2026 (that's Monday)

It seems that the date June 16, 2025 is a date pointing to the future, correct the date of the first day of your last period. The date above indicates the day of delivery assuming you really know the future date of the L.M.P., and that you become pregnant.

Due dates for nearest periods