Yes, Meet-Up is what I was thinking. Actually, when I first became interested in chickens, this is where I looked.
I am a member of the local aquarium society here. They hold get-togethers regularly. Sometimes it's pot-luck, sometimes someone may cook a big gumbo or jambalaya. Someone may even plan a presentation. Members will often bring things for door prizes - small things like aquarium decorations, old books, magazines, or even live fish. We even give presentations on fish keeping at the libraries. It's a lot of fun!!
I wouldn't mind starting something up... I'm just chickenless until I get moved.