Enjoy a leisurely stay at our Original Boutique Hotel in San Francisco. The Authentic Hotel Union Square is centrally located in San Francisco's famous Union Square, and historic Cable Car Line right outside the door. If you are seeking a convenient hotel on the San Francisco Map, Hotel Union Square is perfectly located in the heart of the city. While staying in our hotel, you can enjoy visiting the San Francisco theatre district, as well as world famous shopping and dining venues. Hotel Union Square provides quality rooms to all our guests, and guarantee superior hotel service. Also, we guarantee superior hotel specials and packages, as well as a personalized and unique experience for your stay in San Francisco.