Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Pisa (60% of total searches to Toscan Coast). The next most popular destinations are Lucca (18%) and Forte dei Marmi (12%). Searches for hotels in Viareggio (10%) are also popular.
KAYAK users have found double rooms in Toscan Coast for as cheap as $19 (Grosseto) in the last 3 days. The average price is $177.