| Hida Tunnel | |
| Line: | Tōkai-Hokuriku Expressway |
| Location: | between Hida, Gifu and Shirakawa, Gifu Prefecture |
| Status: | active |
| Traffic: | Expressway Toll-Road |
| Character: | Passenger and Freight |
| Linelength: | 10.7km (06.6miles) |
| Notrack: | 2 |
is a tunnel on the Tōkai-Hokuriku Expressway (E41) in Japan that runs (through the Mominukasan mountain, 籾糠山) from Hida city to Shirakawa village in Gifu prefecture with approximate length of 10.7 km. It was completed and opened in 2008, and it is the third longest road tunnel in Japan after the Yamate Tunnel (Chuoto Expressway Central Loop Line) and Kanetsu Tunnel (Kanetsu Expressway), and the 12th longest in the world.[1]