Seoraksan National Park (; RR: ) is a national park in South Korea. It listed by the South Korean government with UNESCO as a tentative World Heritage site. The government designated the area as a nature reserve in 1965 and UNESCO designated it as a biosphere reserve in 1982. It was also the first Korean national park to be named under the National Park Law in 1970. Located on the east-central Korean peninsula, the reserve includes the Dinosaur Ridge, Injegun, Yanyanggun, and Sokchosi. It is popular with tourists and nature enthusiasts. It is home to many rare taxa of flora and fauna.