Wan Chai is a metropolitan area in Hong Kong.

Wan Chai may also refer to:

Wan Chai (fighter) (born 1972), Burmese Lethwei fighter Wan Chai District, a district in Hong Kong Wan Chai Gap, a gap in Hong Kong Wan Chai station, a subway station in Hong Kong Wan Tsai, an area of Sai Kung Peninsula

See also Wanzai (disambiguation) Wanchai Ferry (disambiguation)