The Rauma is a river that runs through the Romsdalen valley in Møre og Romsdal and Innlandet counties in Norway. It runs for 68 kilometres (42 mi) from the lake Lesjaskogsvatnet in Lesja Municipality, through the valley all the way to the town of Åndalsnes in Rauma Municipality where it empties into the Romsdalsfjorden. The river was once famous for its salmon-fishing, but since an infection with Gyrodactylus salaris only 5 to 10% of the original stock survives. This, however, has begun to recover rapidly after a successful revitalisation project. The salmon runs up to the Slettafossen, a 16-metre (52 ft) high combination of waterfalls and rapids more than 42 kilometres (26 mi) upriver from the estuary.