Watson Island (disambiguation)

Watson Island may refer to:


 * Watson Island, an island in the city of Miami, United States
 * Watson Island (Queensland), Australia
 * Watson's Island, County Down, is a townland in County Down, Northern Ireland
 * Watson Island (British Columbia), at the entrance to Mackenzie Sound on the north side of the Broughton Archipelago, on the Central Coast of British Columbia, Canada
 * Watson Island (Port Edward), an unincorporated area in Port Edward, on the North Coast of British Columbia
 * Watson Island (Algoma), in the Algoma District of Ontario, Canada
 * Watson Island (Muskoka), in the Muskoka region of Ontario, Canada
 * Watson Islands, Nunavut, Canada