Circle dance, or chain dance, is a style of social dance done in a circle, semicircle or a curved line to musical accompaniment, such as rhythm instruments and singing, and is a type of dance where anyone can join in without the need of partners. Unlike line dancing, circle dancers are in physical contact with each other; the connection is made by hand-to-hand, finger-to-finger or hands-on-shoulders, where they follow the leader around the dance floor. Ranging from gentle to energetic, the dance can be an uplifting group experience or part of a meditation.

Social dances are dances that have social functions and context. Social dances are intended for participation rather than performance. They are often danced merely to socialise and for entertainment, though they may have ceremonial, competitive and erotic functions.