Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Porto Alegre (47% of total searches to Rio Grande do Sul). The next most popular destinations are Gramado (45%) and Canela (4%). Searches for hotels in Torres (4%) are also popular.
KAYAK users have found double rooms in Rio Grande do Sul for as cheap as $6 (Porto Alegre) in the last 3 days. The average price is $69.
In the last 72 hours, users have found Rio Grande do Sul hotels for tonight for as low as $16 (Torres). Users have also found 3-star hotels from $19 (Santa Cruz do Sul) and 4-star+ hotels from $27 (Porto Alegre).