Nōbi Plain
Kiso Sansen Park (木曽三川公園 "Kiso Three Rivers Park", "Kiso Sansen Kōen") is the Japanese largest national government park which straddles Aichi, Gifu and Mie Prefecture. The center of the park is located in the city of Kaizu in Gifu Prefecture. From the park, visitors can see each of the three rivers, as well as Ise Bay and the mountains surrounding the Nōbi Plain.