Latoue () is a village and commune in the Haute-Garonne department of southwestern France. It is best known for the castle that dominates the village.
The Château de Latoue is a castle first built in the 12th century, with major additions and alterations in the 13th, 16th, and 18th centuries. Privately owned, it has been listed as a historic site by the French Ministry of Culture since 1979.