San Francisco, California is a world-class destination with much to offer. Exciting attractions, unique cultural landmarks, eclectic neighborhoods and plenty of time to shop and dine. With the exclusive deals, vacation packages and seasonal specials offered and no resort fee by The Inn at Union Square San Francisco - A Greystone Hotel, travel planning is absolutely effortless. Check back soon for our exclusive deals!
INN Advance Purchase
Prepay to save 20% on rooms in the heart of Union Square when you plan your trip 30 days in advance!