Bunbury is a port city in Western Australia, south of Perth. It's known for wild bottlenose dolphins that often swim close to the beach at Koombana Bay. Nearby is the Dolphin Discovery Centre and the Leschenault Inlet, with calm waters and parkland rich with mangroves and birdlife. Bunbury’s western coastline spans popular Back Beach and Wyalup-Rocky Point, with its basalt rock formations.