Otaki Park (大滝公園) is located at Kinugawa Onsen, Tochigi. It is a riverside park that has a great view of waterfalls and slide. Those interesting shaps of the river are formed an eroded lava by Kinugawa River.

Tourist Info.
There is a parking but no restroom.

Access
0. at Imaichi Station.
1. use Aizu-Kinugawa Line to Kinugawakouen.
2. walk 2 min.