Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Koblenz (35% of total searches to Mosel Valley). The next most popular destinations are Trier (35%) and Cochem (17%). Searches for hotels in Bernkastel-Kues (12%) are also popular.
KAYAK users have found double rooms in Mosel Valley for as cheap as C$ 33 (Boppard) in the last 3 days. The average price is C$ 200.