Babycenter: Find thousands of groups on the topics of pregnancy, babies, and raising children.
Their forum features are also available on their mobile apps.
Make It Tips for Special Needs: With 6,000 members, this group is a terrific place to connect with other parents who have special needs children.
Babywearing 102: An extremely popular group with tens of thousands of members, the focus is "a place to celebrate and learn about babywearing."You can search for more Facebook groups geared toward moms by just using the search bar on Facebook to find groups that contain a certain keyword.
Mom To Mom Chat.com: Moms of any age are welcome to join this chat room that is built specifically for facilitating communication between moms.
This chat room isn't very large though - the most users that were ever online simultaneously was under 100.
Chat Hour (Stay at Home Moms): Although this room is often empty, you might keep it open to check for members if you're a mom that works from home.
Here are just a few groups you may want to check out.
Fussy Baby Site Support Group: This group has over 10,000 members and is a great resource for discussing all things related to fussy babies.