Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Koblenz (73% of total searches to Mosel Valley). The next most popular destinations are Trier (9%) and Bernkastel-Kues (9%). Searches for hotels in Boppard (9%) are also popular.
KAYAK users have found double rooms in Mosel Valley for as cheap as S$ 32 (Boppard) in the last 3 days. The average price is S$ 184.