Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Strasbourg (62% of total searches to Grand Est). The next most popular destinations are Reims (19%) and Colmar (15%). Searches for hotels in Nancy (5%) are also popular.
KAYAK users have found double rooms in Grand Est for as cheap as $48 (Troyes) in the last 3 days. The average price is $206.