Akiyoshidai Quasi-National Park
| Akiyoshidai Kokutei Kōen (秋吉台国定公園) is a Quasi-National Park in Yamaguchi Prefecture, Japan.[3][4] It was founded on 1 November 1955 and has an area of 45.02 km².[5] It includes part of the Akiyoshi plateau (秋吉台, Akiyoshidai), a 130 square kilometre area of karst topography, as well as over 400 limestone caves. The area is rated a protected landscape (category V) according to the IUCN.[6] Like all Quasi-National Parks in Japan, the park is managed by the local prefectural government.[2] | ||||||
| Location： Yamaguchi prefecture, Japan | ||||||
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