Pregnancy Due Date Calculator When the Last Period Began on April 15, 2025

If the first day of your last period (L.M.P.) was April 15, 2025, your due date will be:

January 20, 2026 (that's Tuesday)

In days: 136 days

In weeks: 19 weeks and 3 days

In months: 4 months, 2 weeks

Due dates for nearest periods