Okinawa Kaigan Quasi-National Park (沖縄海岸国定公園, Okinawa Kaigan Kokutei Kōen) is a Quasi-National Park on the coast of Okinawa and the Kerama Islands, Japan. It was established as a Prefectural Park in 1965 and re-designated with the return of Okinawa to Japanese administration in 1972.