Aves is a class of vertebrate animals.
Aves may also refer to:
- Aves Island, a Caribbean island administered by Venezuela
- Aves (Santo Tirso), a town and a parish in northern Portugal
- C.D. Aves, a Portuguese football (soccer) club
- Las Aves Archipelago, a group of islands off the coast of Venezuela
- The Birds (play) or Aves, a comedy play by Aristophanes
- Aves (surname), people with the name