Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Winterberg (57% of total searches to Sauerland). The next most popular destinations are Medebach (22%) and Siegen (11%). Searches for hotels in Hagen (10%) are also popular.
KAYAK users have found double rooms in Sauerland for as cheap as $34 (Hagen) in the last 3 days. The average price is $207.