< WhenMyBaby Pregnancy Calculators...

Quickly Calculate Any Pregnancy Week

If you get pregnant this cycle, find out the dates of each of your pregnancy weeks, with these quick links to the Pregnancy Week Calculator. Set your last period once to click/tap and go!

Pregnancy Weeks 1 to 12

• When will I be 1 Week Pregnant?
• When will I be 2 Weeks Pregnant?
• When will I be 3 Weeks Pregnant?
• When will I be 4 Weeks Pregnant?
• When will I be 5 Weeks Pregnant?
• When will I be 6 Weeks Pregnant?
• When will I be 7 Weeks Pregnant?
• When will I be 8 Weeks Pregnant?
• When will I be 9 Weeks Pregnant?
• When will I be 10 Weeks Pregnant?
• When will I be 11 Weeks Pregnant?
• When will I be 12 Weeks Pregnant?

Pregnancy Weeks 13 to 27

• When will I be 13 Week Pregnant?
• When will I be 14 Weeks Pregnant?
• When will I be 15 Weeks Pregnant?
• When will I be 16 Weeks Pregnant?
• When will I be 17 Weeks Pregnant?
• When will I be 18 Weeks Pregnant?
• When will I be 19 Weeks Pregnant?
• When will I be 20 Weeks Pregnant?
• When will I be 21 Weeks Pregnant?
• When will I be 22 Weeks Pregnant?
• When will I be 23 Weeks Pregnant?
• When will I be 24 Weeks Pregnant?
• When will I be 25 Weeks Pregnant?
• When will I be 26 Weeks Pregnant?
• When will I be 27 Weeks Pregnant?

Pregnancy Weeks 28 to 40

• When will I be 28 Weeks Pregnant?
• When will I be 29 Weeks Pregnant?
• When will I be 30 Weeks Pregnant?
• When will I be 31 Weeks Pregnant?
• When will I be 32 Weeks Pregnant?
• When will I be 33 Weeks Pregnant?
• When will I be 34 Weeks Pregnant?
• When will I be 35 Weeks Pregnant?
• When will I be 36 Weeks Pregnant?
• When will I be 37 Weeks Pregnant?
• When will I be 38 Weeks Pregnant?
• When will I be 39 Weeks Pregnant?
• When will I be 40 Weeks Pregnant?