Tonbara (頓原町, Tonbara-chō) was a town located in Iishi District, Shimane Prefecture, Japan.
On January 1, 2005, Tonbara, along with the town of Akagi (also from Iishi District), was merged to create the town of Iinan.
[1] The Kando River (神戸川) runs through Tonbara.
Kotobiki (琴引山) is to the southeast, between Tonbara and Akagi in Iinan.
This Shimane Prefecture location article is a stub.