Vigilant


 * Vigilant :may refer to:
 * Vigilant class (frigate), a frigate type vessel.
 * Vigilant class (scout), a Federation scout class.
 * USS Vigilant (Defiant class), a starship.
 * USS Vigilant (NCC-33994), a starship.
 * USS Vigilant (NX-80228), a starship.