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

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

October 22, 2025 (that's Wednesday)

In days: 122 days

In weeks: 17 weeks and 3 days

In months: 4 months and 2 days

Due dates for nearest periods