Herfangsfossen is a unofficial named waterfall in the south/middle of Norway. The waterfall is located in the Herfindalen in the community of Vaksdal/Hordaland.
The name of the waterfall Herfangsfossen is made up by myself because there isn’t an official name. The river Flataelvi drops down over 5 meters and ends in the Herfangsvatnet.
From Vaksdal you have to go east into the Herfindalen. I am not sure how far you can go by car. The last part of the route is a walkingtrack.