Vestsjøberget Fly fishing

It's an ad, but a very nice one:
Vestsjøberget Fly fishing offers exclusive fishing in the 5,5 kilometer river beat. The offer is based on one week bookings, for up to eight people sharing the nicely facilitated cabin. What is unique about this place, and especially by Norwegian norms, is that the fishing is exclusive. You will have the river to yourself, and with no public roads you will get a feeling of wilderness and solitude. It is hard describe the size of the massive Trysil river, but this video will give you a good description of it.