Located in Venice (Castello), Porta da Mar is within a 15-minute walk of Giardini della Biennale and Bridge of Sighs. This guesthouse is 6. 9 mi (11. 2 km) from St. Mark's Square and 6. 9 mi (11. 2 km) from Rialto Bridge. The front desk is staffed during limited hours. Make yourself at home in one of the 6 air-conditioned rooms featuring minibars. Complimentary wireless Internet access is available to keep you connected. Private bathrooms with showers feature complimentary toiletries and bidets. Conveniences include safes and desks, and housekeeping is provided once per stay.