Althorpe Islands Conservation Park

Althorpe Islands Conservation Park is a protected area in the Australian state of South Australia occupying the Althorpe Islands, Haystack Island and Seal Island in Investigator Strait near the town of Stenhouse Bay. The conservation park was proclaimed in 1972 following the enactment of the National Parks and Wildlife Act 1972 with the protection initially applying to the Western Islets in the Althorpe Islands, Haystack Island and Seal Island with Althorpe Island itself was not added until 1997. The purpose of the conservation park is ‘to protect important wildlife habitat, particularly for sea-bird populations’. It is classified as an IUCN Category Ia protected area.