Set out from Rovaniemi on the roughly one-hour drive to Auttiköngäs, an old-growth taiga forest protected under Finland's forest protection program.
Hike the 3.5 km ring trail with your professional guide-photographer, climbing to the summit of a small fell for a panoramic view of the valley below.
Follow ancient seashore paths down to a shelter beside the frozen river, where you'll build a campfire, prepare a light lunch, and enjoy a hot cup of juice.
Continue along the frozen river to the Auttiköngäs canyon, part of the wider canyon system that includes the Korouoma valley, and reach the 16-meter waterfall running through the winter cold.
Spend the full day immersed in untouched Arctic wilderness, away from the crowds, with plenty of stops for photography along the way.