Catahoula may refer to:
Places Catahoula, Louisiana, St. Martin Parish, Louisiana, U.S. Catahoula Parish, Louisiana, U.S. Catahoula Creek, a stream in Mississippi, U.S. Catahoula Lake, Louisiana, U.S.
Other uses Catahoula Leopard Dog, an American dog breed , a 1920 cargo ship
See also
Catahoula Formation, a geologic formation in Texas and Louisiana