Europa Island (French: Île Europa) is a 28 km² low-lying tropical island in the Mozambique Channel, about a third of the way from southern Madagascar to southern Mozambique. The island has been a possession of France since 1897, but is also claimed by Madagascar. The island, garrisoned by a detachment from Réunion, has a weather station and is visited by scientists. Though uninhabited, it is part of the "Scattered Islands" of the French Southern and Antarctic Lands administrative region.

Europa has 22.2 kilometres of coastline, but no ports or harbours. Anchorage is possible offshore. Its Exclusive Economic Zone (EEZ), contiguous with that of Bassas da India, is 127,300 km². The airstrip is 1,500 metres long. It is surrounded by coral beaches and a fringing reef and encloses a mangrove lagoon of around 9 km². The island is a nature reserve. Its vegetation consists of dry forest, scrub, euphorbia and the remains of a sisal plantation. It is one of the world's largest nesting sites for green sea turtles. It is also home to goats introduced by settlers in the late 18th century.