Depends on what you mean by verve, but I know some atheists who are perfectly happy with the Unitarian Universalist church they go to. Plenty of interesting people, a variety of social activities, a good place for their kids. They love it.
I know some other atheists who go to a weekly Buddhist meditation group and they are pretty involved with that community as well. I went by for a couple of sits and it seemed like a great place to meet people. They were all quite sincere and passionate about what brought them together. More so than in many Christian churches I've visited, where a lot of the people are more Christian-by-default than in any particularly thoughtful way.