Pregnancy Due Date Calculator When the Last Period Began on March 11, 2025

If the first day of your last period (L.M.P.) was March 11, 2025, your due date will be:

December 16, 2025 (that's Tuesday)

In days: 112 days

In weeks: 16 weeks

In months: 3 months, 2 weeks and 6 days

Due dates for nearest periods