Have you ever joined an office pool and tried to predict the gender, birthday, and birth time of a newborn? This website gives you an easy, interactive way to participate and join in the fun of the baby guessing game. And it's completely free!
WhatsInMyBelly.com allows you to set up a baby pool and invite friends and family to join in. Think of it as a combination of fantasy football and childbirth.
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Can you tell we love numbers?
Just Born!
Baby BoyUnited States
October 29, 2025 at 2:00am • 8 lbs 3 oz • 20 in
Baby BoyCanada
October 22, 2025 at 10:05pm • 7 lbs 9 oz • 20.1 in
Baby GirlUnited States
October 6, 2025 at 7:22pm • 7 lbs 12 oz • 20.5 in
Baby BoyUnited States
September 13, 2025 at 7:48pm • 9 lbs 4 oz • 21 in
Baby BoyUnited States
August 23, 2025 at 11:19pm • 9 lbs 8 oz • 21.8 in
Biggest Active Pools
32
Guesses
Baby Isley
United States • Due: January 5, 2026
21
Guesses
Mama Abbs’ Baby Bug!
United States • Due: March 3, 2026
18
Guesses
Baby Musielak
United States • Due: December 29, 2025
17
Guesses
Baby Deslauriers
Canada • Due: March 30, 2026
15
Guesses
Newbanks's First Baby
United States • Due: November 15, 2025
The Belly Blog
Ways to Help People Impacted by Hurricane Harvey
August 30, 2017 by Morgan Porter
We get a good bit of traffic here on WhatsInMyBelly.com and after seeing the devastation down in Texas, we had to at least try to help. With … Read more
Belly Freebie: What Lies Beneath
March 25, 2015 by Morgan Porter
July 28, 2014 by Jennifer
Flutters, Kicks, and Rolls: A Primer on Fetal Movement
May 30, 2014 by Jennifer
The NT Scan: Should You Do It?
May 2, 2014 by Jennifer
5 Fabulous Cloth Diaper Tips (No, You Haven’t Heard Them All!)
April 3, 2014 by Jennifer
Birth Story: Chorioamnionitis and Eight Days in the Hospital
March 18, 2014 by Mollee Sullivan
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