A naval base (military port) is a military base, where warships and naval ships are deployed when they have no mission at sea or want to restock. Usually ships may also perform some minor repairs. Some naval bases are temporary homes to aircraft that usually stay on the ships but are undergoing maintenance while the ship is in port.

Naval Base is a heavy industrial suburb of Perth, Western Australia, located within the City of Kwinana. It is a popular beach for people with horses and is often full during the hot summers of Australia.