Orcas are the world's largest living dolphin species.

Orcas may also refer to:

Orcas (album), the self-titled debut full-length album from American dreampop duo Orcas Orcas (duo), musical collaboration between Pacific Northwest minimalist composer Rafael Anton Irisarri and multi-instrumentalist singer-songwriter Benoit Pioulard. Orcas Island, the largest of the San Juan Islands of the Pacific Northwest, United States Orcas Village, an unincorporated community at the southeastern corner of the West Sound watershed, Washington, United States Seattle Orcas, an American professional Twenty20 cricket

See also Orca (disambiguation) Orcas, Washington