Find Green Hotels in Union Square, CA

"Area was perfect. Can take BART directly down the street. And just a quick up hill walk and you are there. Hop on Hop off buses as well as cable cars are less than a 5 minute walk. Daily cookies, lemon water, got some popcorn and tea and coffee available. Daily housekeeping, and luggage services. Allowed for late check out as well at 130 PM. Clean room, nice toiletries, huge closet. Rooms are small but comfortable and soft pillows and beds. Extremely happy with my choice for my first time in San Francisco. "

"Good hotel for checking out historic Union Square and it’s close enough to the Pier"

"The Clift Royal Sonesta was a fabulous hotel! The staff were friendly from check-in to check-out, and our room was lovely and comfortable. We enjoyed the drinks and appetizers at the Redwood Room, as well as breakfast at Frederick’s. It was located close to Union Square, many restaurants and the stops for the Big Bus tour. I would stay here again!"

"The customer service was excellent. I asked if they know where I can get hot water and they gave me kettle. Also the place is very clean and near every shopping center. The parking is bit expensive, about $50 a night but understandable since we stayed in the city. "

"Loved the location, and quality/cleanliness. Friendly staff. Old building with a lot of charm but still modern. Great price! Will definitely stay there again."

"Fun atmosphere, very friendly staff "

"Very well located. 2 min. walking distance from Powell station where you can take a BART train, a cable car, a streetcar, the subway or a bus. The hotel and the room were clean. The staff was nice, friendly and helpful. Very positive experience for us."