After Pregnancy Published December 17, 2011 Replaces the legacy article duedatecalendar2

Pregnancy Due Date Calculator

Pregnancy Due Date Calculator

Content

If you’re in need of an ovulation predictor or pregnancy due date calculator, we’ve got you covered. Just enter the date of your last menstrual period to calculate either. A baby can be born within two weeks on either side of the due date to be considered on time.

	Please select the first day of your last menstrual period:

January February March April May June July August September October November December

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050

Usual number of days in your cycle:

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

Educational information only. This guide does not provide medical advice and is not a substitute for care from a qualified provider.