Even traditionally anti-dancing churches have started bending on this one. I know in the Nazarene church, dancing was strictly forbidden. Now, certain types of folk dancing is slowly being allowed, but very rarely in the church or church grounds. Possibly because there are just too many people who have been raised to believe it's wrong.
For myself, I've very closely tied to music. I say, if they don't want me dancing, they better be ready to bring out the duct tape.