American River Aquatic Reserve

American River Aquatic Reserve South Australia
IUCN category II (national park)
American River Aquatic Reserve
Nearest town or city	American River
Coordinates	35°49′10″S 137°46′46″E / 35.8194°S 137.7795°E / -35.8194; 137.7795Coordinates: 35°49′10″S 137°46′46″E / 35.8194°S 137.7795°E / -35.8194; 137.7795
Established	1 December 1971 (1971-12-01)
Area	15.39 km2 (5.9 sq mi)
Managing authorities	Primary Industries and Resources South Australia (PIRSA)
Footnotes	Coordinates Nearest town
See also	Protected areas of South Australia

American River Aquatic Reserve is a marine protected area in the Australian state of South Australia located on the north coast of Kangaroo Island in waters of the coastal lagoon known as Pelican Lagoon.

American River Aquatic Reserve which is also called the Pelican Lagoon Aquatic Reserve in some sources was declared on 30 November 1971 under the Fisheries Act 1971 and was re-proclaimed in 2007 following the enactment of the Fisheries Management Act 2007. It is reported as being the oldest operating aquatic reserve created under fisheries legislation in South Australia.

The purpose of the aquatic reserve is to ‘protect seagrass mudflats and to provide a sanctuary for juvenile and adult fish including whiting.’ This is achieved by the prohibition of both fishing and the collection of marine organisms within its waters. Access is permitted and activities such as birdwatching, boating, swimming and recreational diving (i.e. snorkelling and scuba diving) are also permitted. The aquatic reserve covers the full extent of the lagoon up including part of the inlet stopping at a line running from Picnic Point across to the adjoining shore just south of the American River township.

Since 2012, it has been located within the boundaries of a “sanctuary zone” within the Encounter Marine Park.

The aquatic reserve is classified as an IUCN Category II protected area.