Las Tunas, originally named Victoria de Las Tunas, is a city in Cuba.

Las Tunas may also refer to:

Cuba: Las Tunas Province FC Las Tunas, a soccer club based in Las Tunas Leñadores de Las Tunas, baseball team in the Cuban National Series

Argentina: Las Tunas, Argentina, a locality in Santa Fe Province Las Tunas, near the Nordelta district of Buenos Aires Province Las Tunas, a locality in Entre Ríos Province

United States: Las Tunas, California, former settlement in Los Angeles County

See also Tuna (disambiguation)