Union Square Hotels with Swimming Pool

"Everything about our stay was great. Staff was attentive, breakfast buffet was amazing, loved the touch of having real honeycomb. Service was great, rooms were clean and comfortable with a great view. A lot of great amenities. Only thing we noticed was there was a used tissue in the bathroom on the floor but despite that, everything was so clean and comfortable."

"Room was great! Upgrade was offered and given at check in!"

"Vallet staff was super helpful and nice, along with baggage help and front desk. Was my first time staying at Nikko, overall great stay, super happy. "

"This is such a lovely hotel. Definitely will be staying there any time I'm in San Francisco. I saw some reviews that the rooms were small, but for one person they are more than ample. The closet was bigger than the one I have at home. :0) Everything a person could want is near the hotel, including stepping out the door and being 50 feet from Union Square. "

"Staff was friendly and helpful. Rooms were clean and dining on site was convenient. "

"Clean hotel, great location, kind staff! "

"Very friendly staff and the room was clean. The beds were comfortable. I highly recommend staying here the memorabilia and we have nonstop. Talked about this hotel and have recommended it to a lot of friends and family. Thank you for a wonderful day and the bottle of wine was amazing."