Antoine Watteau (1684–1721) was a French painter.
Watteau may also refer to:
People with the surname
- Louis Joseph Watteau (1731–1798), French painter, nephew of Jean-Antoine
- François-Louis-Joseph Watteau (1758–1823), French painter, son of Louis Joseph
Other uses
- Watteau (train), a Paris-Tourcoing express train 1978–1995
- Watteau dress, a stylistic school most influential in the design of gowns and their components
See also
- Watteau in Venice, a novel
- Watto, a fictional character in the Star Wars universe