I don't really "go" anywhere. I burn my "fun" time working on projects.

An ongoing project is my basement movie theater. Although, I almost never run the projector alone as when the fantasy world of the movie ends, it is not fun to come back to earth alone in a room with seating for twenty-one.

You might try going onto meetup.com and seeing if there are any groups near you. Most communities have an atheist group that meets up at lest for coffee.

I'm also from a small, conservative, religious town. Most people "cruise" the town or our park for fun. I lean more towards going to the movies, going out for food, or walking/running the nature trail when I'm there.