National Route 107 (国道１０７号, Kokudō hyaku-nanagō?) is a highway in Akita Prefecture and Iwate Prefecture, Japan. It stretches from Yurihonjō City (由利本荘市, Yurihonjō-shi?) in Akita to Ōfunato City (大船渡市, ōfunato shi?) in Iwate.