|Akikawa Kyūryō Prefectural Natural Park|
|Established||1 October 1953|
Akikawa Kyūryō Prefectural Natural Park (都立秋川丘陵自然公園, Toritsu Akikawa Kyūryō shizen kōen) is a Prefectural Natural Park in Tokyo, Japan. Established in 1953, it is in the foothills on the right bank of the Aki River ( 秋川). It is adjacent to the Chichibu Tama Kai National Park and Takiyama Prefectural Natural Park.