Rhun is one of the smallest islands of the Banda Islands, which are a part of the Moluccas, Indonesia. It is located within Banda sub district in Central Maluku Regency.
In 1616, fearing the Dutch, the natives of the island pledged their allegiance to the employees of English East India Company, who accepted it on behalf of the Crown.
Rhun Island is the westernmost island of the Banda Islands, with a length of 3 kilometres (1.9 mi) and width of 1 kilometre (0.62 mi).
Banda Naira is connected by sea and air transport to Ambon. Bandanaira airport is one of the smaller airports in Indonesia, used mainly by administrative staff or by tourists who visit Banda Islands for the snorkeling and diving opportunities in the region.
There are a handful of local homestays and guesthouses on the island.