https://www.nicebaby.co.jp/
http://www.ibaby.co.jp/index.html
http://www.kasite.net/baby/index.html
http://www.baby-21.net/
ONLY in Japanese(or find a japanese friend to help you:))))
Our group gives pregnant women and women trying to conceive a chance to meet other expecting and TTC mothers. Our meetings provide an opportunity for members to learn about and discuss various issues related to conception, pregnancy, delivery and newborn parenting in Japan. For information about joining the group, please click on the 'TPG membership' page!