The Folgefonna Tunnel (Norwegian: Folgefonntunnelen) is a 11,150-meter (36,580 ft) long road tunnel in Hordaland county, Norway. The tunnel connects the village of Eitrheim and the town of Odda at the head of Sørfjorden in Odda municipality to the village of Austrepollen at the head of Maurangsfjorden in Kvinnherad municipality. The tunnel runs under the large Folgefonna glacier and Folgefonna National Park. The tunnel opened in 2001 and is Norway's third longest road tunnel. It reduced travel time between these two places from four hours all the way down to ten minutes.