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Conceived in April: When Is Your Due Date?

If you conceived in April, your baby is most likely due in December or January. Find the date for each day below.

Or your ovulation / insemination date.

Your estimated due date, week of pregnancy and trimester will appear here.

Due dates for a April 2027 conception

A due date is about 266 days (38 weeks) after conception. The table shows the estimated due date for each day of April 2027. For other years the dates are the same or within a day.

Conception dateEstimated due date
Apr 1, 2027Thursday, December 23, 2027
Apr 2, 2027Friday, December 24, 2027
Apr 3, 2027Saturday, December 25, 2027
Apr 4, 2027Sunday, December 26, 2027
Apr 5, 2027Monday, December 27, 2027
Apr 6, 2027Tuesday, December 28, 2027
Apr 7, 2027Wednesday, December 29, 2027
Apr 8, 2027Thursday, December 30, 2027
Apr 9, 2027Friday, December 31, 2027
Apr 10, 2027Saturday, January 1, 2028
Apr 11, 2027Sunday, January 2, 2028
Apr 12, 2027Monday, January 3, 2028
Apr 13, 2027Tuesday, January 4, 2028
Apr 14, 2027Wednesday, January 5, 2028
Apr 15, 2027Thursday, January 6, 2028
Apr 16, 2027Friday, January 7, 2028
Apr 17, 2027Saturday, January 8, 2028
Apr 18, 2027Sunday, January 9, 2028
Apr 19, 2027Monday, January 10, 2028
Apr 20, 2027Tuesday, January 11, 2028
Apr 21, 2027Wednesday, January 12, 2028
Apr 22, 2027Thursday, January 13, 2028
Apr 23, 2027Friday, January 14, 2028
Apr 24, 2027Saturday, January 15, 2028
Apr 25, 2027Sunday, January 16, 2028
Apr 26, 2027Monday, January 17, 2028
Apr 27, 2027Tuesday, January 18, 2028
Apr 28, 2027Wednesday, January 19, 2028
Apr 29, 2027Thursday, January 20, 2028
Apr 30, 2027Friday, January 21, 2028

What this means for your baby’s birthday

A April conception gives due dates from December 23, 2027 to January 21, 2028. Because most babies are born within about two weeks of the due date, the actual birthday could fall in the month before or after. Conception dates are rarely known exactly: if you are working from intercourse dates, conception may have happened a few days later.

Other conception months

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

Know the exact day? Enter it in the calculator above or the Conception Due Date Calculator.

Frequently asked questions

If I conceived in April, when is my due date?

In December or early January — 266 days after the conception date. The table on this page lists each day.

How is a due date calculated from conception?

Add 266 days (38 weeks) to the conception date.

Conception Due Date CalculatorDue date from your conception or ovulation date.Conception Date CalculatorWork out when you conceived from your last period or due date.Due Date CalculatorEstimate your due date from your last period, conception date or IVF transfer.Baby Due Date CalculatorWhen will my baby be born? Birth month, sign and birthstone.Date CalculatorDays between dates, or add and subtract days, weeks, months and years.Pregnancy CalculatorYour week of pregnancy, due date, trimester and what is happening this week.

Formulas reviewed and page updated October 6, 2026.