A 4-H SPIN club is a special interest club where five or more young people get together to learn about a topic of interest. The SPIN club model provides increased flexibility in when and how long groups meet.

SPiN is an international chain of franchised table tennis clubs and bars. The company was founded in 2009 by actress Susan Sarandon, her then-boyfriend Jonathan Bricklin, Andrew Gordon, Franck Raharinosy, and Wally Green.