Valiant
Valiant may refer to:
- Valiant (BattleMech), the 30-ton BattleMech
- Valiant (Individual Leopard-class DropShip), Republic of the Sphere DropShip
- Valiant (Individual Union-class DropShip), Gray Death Legion DropShip
- Valiant (Individual Vincent-class WarShip), Clan Wolf-in-Exile corvette
- Valiant (moon), the third of three moons of New Avalon