Angaur is the southernmost inhabited island of Palau, a small flat island of about 8 square kilometres sitting apart from the main Palauan island chain. It is one of Palau's least-visited destinations, with a small resident population and no significant tourist infrastructure.
The island has historical significance from World War II — US forces landed here in September 1944 in a battle that lasted several weeks. Some remnants of the fighting are still visible in the jungle. Angaur is also known for its small population of feral macaque monkeys, a legacy of Japanese occupation when the monkeys were brought to the island. The reefs around Angaur offer good diving with strong currents and abundant pelagic fish. Access is by light aircraft or boat from Koror.