We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
Map
Satellite
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
27/8/2017 28/8/2017
    There are no pins in your viewport. Try moving the map or changing your filters.
    • {providername} {price}
    {providername} {price}
      {listitems}
    {sold_out_text}
    We can't find prices for this accommodation
    From {rate_price} {rate_periodicity}
    Neighbourhoods
    Neighbourhoods

    The Inn at Union Square - A Greystone Hotel

    440 Post St, San Francisco, CA 94102
    Hotel website
    Save
    Best prices for your stay
    27/8/2017 28/8/2017
    Lock in the lowest price from our partners
    US$290
    View Deal
    Traveller (229)
    Room & Suite (118)
    Storyboard
    Omni San Francisco Hotel
    5,237 reviews
    #3 of 229 hotels in San Francisco
     
    The Alise - A Staypineapple Hotel
    471 reviews
    #5 of 229 hotels in San Francisco
     
    Chancellor Hotel on Union Square
    5,231 reviews
    #14 of 229 hotels in San Francisco
     
    The Orchard Hotel
    2,777 reviews
    #15 of 229 hotels in San Francisco
     
    Overview
    • Excellent71%
    • Very good23%
    • Average4%
    • Poor1%
    • Terrible1%
    Travellers talk about
    Free Wifi
    Parking
    Breakfast included
    Non-Smoking Hotel
    Suites
    Concierge
    Business Centre
    Dry Cleaning
    Housekeeping
    3.5 Star Hotel
    All hotel details
    Offers from The Inn at Union Square - A Greystone Hotel
    Special Offer: Pre-Pay and Save 30%
    {"containerClass":null,"containerAttributes":null,"widget":{"name":"ibex_photo_carousel","moduleList":["handlers"],"template":"ibex_photo_carousel__widget","divClasses":"prw_rup prw_ibex_photo_carousel","js":{"handlers":"(ta.prwidgets.getjs(this,'handlers'))"},"dust":{"nav_controls":"ibex_photo_carousel__nav_controls"}},"scriptFlags":null}
    Omni San Francisco Hotel
    5,237 reviews
    #3 of 229 hotels in San Francisco
     
    The Alise - A Staypineapple Hotel
    471 reviews
    #5 of 229 hotels in San Francisco
     
    Chancellor Hotel on Union Square
    5,231 reviews
    #14 of 229 hotels in San Francisco
     
    The Orchard Hotel
    2,777 reviews
    #15 of 229 hotels in San Francisco
     
    Rooms
    27 Aug28 Aug
    |
    1 room, 2 adults, 0 children
    Standard Room

    Getting you more information on this room

    Free Cancellation
    Select
    Show Available Rooms
    Sorry, this partner no longer has rooms available on TripAdvisor. Please visit one of our 9 partner sites to see rooms from US$290.
    We're sorry, there are no rooms available on TripAdvisor. Please change your dates, or view all San Francisco hotels with availability
    Standard Room

    Getting you more information on this room

    Free Cancellation
    Select
    {"BOOKING_FEATURES": ["IB_STREAMLINED_SELECTED_ROOM","IB_NEW_REG_FLOW_INTERRUPTER","IB_SHOW_EMAIL_FOR_INSECURE_LOGIN","RCMS_INLINE_ROOM_GRID_MAX_OCC","IB_POST_BOOKING_LOGIN","IB_IRG_PERFORMANCE_METRICS","IB_IRG_MATCH_META","CHILDREN_SEARCH","IB_DW_INLINE_PASSWORD","ATTRACTIONS_REMOVE_PAYMENT_ADDRESS_FIELDS","IB_DW_CCNAME_WITH_AUTOCOMPLETE","IB_IRG_PERFORMANCE_METRICS_MOBILE","IB_BOOKNOW_CLEAN_WITH_ICON_SHORT_BTN","STORED_CARDS","IB_POST_BOOK_LOGIN_CTA","IB_PRICE_WINS_COPY","IB_DW_PROMPT_KNOWN_EMAIL","IB_PRICES_OUTSIDE_ROOM_BUTTON","IB_EXIT_INTERRUPTER","IB_SHOW_AMENITIES_AS_ICONS","IB_NEW_REG_FLOW","META_AIR","IB_INLINE_ROOM_GRID","IB_TIME_OF_STAY_PAYMENT_TYPES_V3","IBEX_HIGH_EQUITY_BRANDING","IB_PRICE_WINS_POST_TX","IB_BOOKING_FORM_FAVICON","IB_URGENCY_BLOCK","IB_NEW_REG_FLOW_POST_BOOK"] , "IMPRESSION_KEY": "fc75a99043c14a5bb1ebdcf604f9a294", "roomSelectionModel": {"partnerInfos":[],"multiplePartners":false,"polling":{"locationId":81409,"bookingSessionId":null,"detailedAvailabilityKey":null,"commerceContentIds":[51026980],"additionalContentIds":[],"pollCount":0,"checkin":{"day":27,"month":8,"year":2017},"checkout":{"day":28,"month":8,"year":2017},"adults":2,"child_rm_ages":"","rooms":1,"display_rooms":300,"entryPrice":290,"entryCurrency":"USD","complete":true,"formKey":"","showAllRooms":true,"genNewBookingSessionId":false,"winningProviderAtClick":"","selectedRoomKey":null,"impressionKey":"fc75a99043c14a5bb1ebdcf604f9a294","navArea":null,"referringServlet":"Hotel_Review","highestMetaPrice":290,"lowestMetaPrice":290,"additionalPartner":false,"highestMetaPriceDisplay":290,"roomsToVerify":[],"clazz":null},"summary":null,"unavailable":false,"metaOffers":[],"mismatchCheckModel":null,"totalMediaCount":0,"hotelPhotos":[],"noticeHeaderMessage":null,"moreProviders":null,"lowestPricePartner":null,"showAllRooms":true,"isMetaCheaper":false,"isBookingLessThanOrEqualToMeta":null,"avgHistoricalPrice":0.0,"avgHistoricalDisplayPrice":null,"expressBookState":{"hasFullTravelerInfo":false,"hasReducedBillingInfo":false,"hasFullBillingInfo":false},"highestMetaPrice":290,"lowestMetaPrice":290,"highestMetaPriceDisplay":290,"hotelName":"The Inn at Union Square - A Greystone Hotel","hasSpecialTimeOfStayTaxes":false,"trackingTree":null,"trackingTreeId":null,"showPriceHoverTooltip":false,"trackingContext":"eyJzdGF0ZSI6IkhPVEVMX0FVQ1RJT04iLCJwIjoiSFJfTWFpbkNvbW1lcmNlIiwiaWRzIjp7IkJGSyI6ImZjNzVhOTkwNDNjMTRhNWJiMWViZGNmNjA0ZjlhMjk0IiwiQUlLIjoiNDU2ZjJkNzNkM2I0NDA5ZWJjYTVmZGM4YjBmNmU2YzMifSwiZW50cnlTZXJ2bGV0IjoiSG90ZWxfUmV2aWV3In0=","cheaperPricesExist":false,"enableLPF":false,"priceDropPercent":0,"canExpandRooms":false,"expandRoomsToAllPartners":false,"roomSelectionKey":null,"useSupplierDirectTreatment":false,"isSupplierDirect":false,"showProviderSeparator":false,"clazz":null,"seeMoreMessage":null,"seeMoreIFrameMessage":null,"isPricelineCom":false,"isPriceDrawerEnabled":false}, "ibAvailability": true, "metaAvailability": true, "topOfferIsIB": false, "numHacTries": -1, "checkIn": "27/08/2017", "checkOut": "28/08/2017", "lowestPrice": "US$290", "hasDates": true, "hacComplete": true, "contentIdMappings": {"65670745":"Hotwire","32448250":"BookingCom","32592777":"Expedia","78842779":"OrbitzEWS","79395202":"CheapTicketsEWS","109235563":"HotelsCom2IB","63257180":"IB_SabreHospitalitySolu_1Fv9i6k","53895098":"TravelocityEWS","51026980":"GetARoom"}, "pollingEnabled": false, "preventScroll": false, "offerClickToken": null, "conditionalUpdate": false, "mightGetRooms": true, "divClasses": "ppr_rup ppr_priv_hr_inline_room_grid_hsx", "singlePartnerRoomGridWidget": {"containerClass":null,"containerAttributes":null,"widget":{"name":"ibex_room_grid_hsx","moduleList":["handlers","tracking"],"template":"ibex_room_grid_hsx__widget","divClasses":"prw_rup prw_ibex_room_grid_hsx","js":{"handlers":"(ta.prwidgets.getjs(this,'handlers'))","tracking":"(ta.prwidgets.getjs(this,'tracking'))"},"dust":{"sub_header":"ibex_room_grid_hsx__sub_header"}},"scriptFlags":null}, "multiPartnerRoomGridWidget": null, "mismatchMessage": {"containerClass":null,"containerAttributes":null,"widget":{"name":"ibex_mismatch_message","moduleList":["handler"],"template":"ibex_mismatch_message__widget","divClasses":"prw_rup prw_ibex_mismatch_message","js":{"handler":"(ta.prwidgets.getjs(this,'handler'))"},"dust":{}},"scriptFlags":null}, "maxRoomsToShow": 300, "isTablet": false, "roomGridRowWidget": {"containerClass":null,"containerAttributes":null,"widget":{"name":"ibex_room_grid_row_hsx","moduleList":[],"template":"ibex_room_grid_row_hsx__widget","divClasses":"prw_rup prw_ibex_room_grid_row_hsx","js":{},"dust":{"amenities":"ibex_room_grid_row_hsx__amenities","condition_col":"ibex_room_grid_row_hsx__condition_col","price_text":"ibex_room_grid_row_hsx__price_text","reservation_col":"ibex_room_grid_row_hsx__reservation_col"}},"scriptFlags":null}, "mismatchMessageLightbox": null, "deviceInfo": "OtherOS OtherBrowser", "bookOnTripAdvisor": "Book on <img class=\"ibHeaderImg\" alt=\"TripAdvisor\" src=\"https:\/\/static.tacdn.com\/img2\/branding\/rebrand\/TA_logo_primary.png\"\/>"}
    Write a Review
    Reviews (1,625)
    Traveller rating
    Traveller type
    Time of year
    Language
    • More languages
    There are newer reviews for The Inn at Union Square - A Greystone Hotel
    See the most recent reviews

    731 - 735 of 1,515 reviews

    Reviewed 10 August 2013

    We arrived in San Francisco off a flight from London tired, and with one bag lost... not a great start to our holiday! But the Inn at Union Square is in a perfect location for setting out to see San Francisco and the front desk...More

    1  Thank john b
    Reviewed 8 August 2013

    We were supposed to stay here for three nights however when we arrived we were told that there was a problem with our room and we couldn't stay there. The hotel had arranged for us to stay at the King George a couple of blocks...More

    Thank Jennifer C
    Response from IAUSManager, General Manager at The Inn at Union Square - A Greystone HotelResponded 9 August 2013

    Dear Guest, Thank you very much for sharing your comments regarding you recent stay at the Inn at Union Square. Once again our apologies for the unforeseen issue which disrupted your three day stay with us. We are happy to hear we were able to...More

    Reviewed 28 July 2013

    Our stay at the Inn at Union Square was a very nice stay. Ann the front desk person greeting us with a smile and let me help you with your bags as soon as the driver pulled up to the door of the Inn. She...More

    Thank vmcharleston
    Reviewed 25 July 2013

    Loved this hotel. Planned to stay only two nights and then move on to another location, but was so impressed that we decided to stay 5 days. Wonderful location. Clean, comfy room, albeit small. Awesome staff- couldn't be more helpful or gracious! Free breakfast was...More

    Thank DebT773
    Reviewed 23 July 2013

    My husband and I stayed here on the first leg of our trip to California. So very happy we chose this hotel. The room was very clean, the staff was so pleasant and helpful, cleaning help were just super, our every need was accommodated. The...More

    Thank Fronnie
    Response from IAUSManager, General Manager at The Inn at Union Square - A Greystone HotelResponded 25 July 2013

    Dear Guest, We appreciate your feedback from your June visit to the Inn at Union Square. We are happy to hear you enjoyed our accommodating staff, clean rooms and comfortable beds. As mentioned, we have indeed replaced all carpeting in the guest rooms. Thank you...More

    Omni San Francisco Hotel
    5,237 reviews
    #3 of 229 hotels in San Francisco
     
    The Alise - A Staypineapple Hotel
    471 reviews
    #5 of 229 hotels in San Francisco
     
    Chancellor Hotel on Union Square
    5,231 reviews
    #14 of 229 hotels in San Francisco
     
    The Orchard Hotel
    2,777 reviews
    #15 of 229 hotels in San Francisco
     
    About
    Awards & Recognition
    GreenLeadersBronze level
    Certificate of Excellence
    Amenities
    • Top amenities
    • Breakfast included
    • Free High Speed Internet ( WiFi )
    • Hotel Amenities
    • Breakfast included
    • Children Activities (Kid / Family Friendly)
    • Business Centre with Internet Access
    • Multilingual Staff
    • Dry Cleaning
    • Laundry Service
    • Concierge
    Details
    • Price range
    • US$230 - US$536 (Based on Average Rates for a Standard Room)
    • Hotel class
    • Hotel Style
    • #3 Romantic Hotel in San Francisco
    • #3 Business Hotel in San Francisco
    • #4 Family Hotel in San Francisco
    • #48 Green Hotel in San Francisco
    • Room types
    • Suites ,
    • Non-Smoking Rooms
    • Number of rooms
    • 30
    • Reservation Options
    • TripAdvisor is proud to partner with Travelocity, Booking.com, Hotels.com, Expedia, Cheap Tickets, Hotwire, Orbitz, Priceline, Cancelon, getaroom.com, TripOnline SA, Evoline ltd and HotelQuickly so you can book your The Inn at Union Square - A Greystone Hotel reservations with confidence. We help millions of travellers each month to find the perfect hotel for both holiday and business trips, always with the best discounts and special offers.
    • Location
    • United States >
    • California >
    • San Francisco >
    • Union Square
    • Also Known As
    • The Inn At Union Square Hotel San Francisco ,
    • Hotel At Union Square ,
    • At Union Square Hotel
    Add Photo Photos
    Traveller (229)
    Room & Suite (118)
    Dining (14)
    Pool & Beach (1)
    Hotel & Grounds (132)
    Bathroom (27)
    Business Centre & Event Rooms (3)
    Nearby
    Union Square
    Originally home to rallies supporting the Union Army
    in the Civil War, this grand square has become the
    city's premier shopping and entertainment district
    containing the largest number of upscale department
    stores, chic boutiques, art galleries and theatres in
    the city. It's a large open area where tourists and
    locals gather, watch cable cars and crowds go by,
    enjoy a snack, or plan their day of shopping and
    ...More
    Chancellor Hotel on Union Square
    5,231 reviews
    .06 km away
     
    Marines Memorial Club Hotel
    742 reviews
    .12 km away
     
    San Francisco Marriott Union Square
    1,795 reviews
    .12 km away
     
    The Kensington Park Hotel
    1,166 reviews
    .03 km away
     
    Nearby Restaurants
    Farallon
    1,115 reviews
    .02 km away
    Cesario's
    459 reviews
    .12 km away
    Sears Fine Foods
    3,007 reviews
    .08 km away
    Scala's Bistro
    1,736 reviews
    .08 km away
    Nearby Attractions
    TIX Bay Area
    13 reviews
    .10 km away
    Wild SF Walking Tours
    1,291 reviews
    .08 km away
    Painted Ladies Tour Company
    769 reviews
    .05 km away
    Free SF Tour
    229 reviews
    .08 km away
    Ask a question
    Questions & Answers
    Maria Eduarda R
    9 June 2017|
    AnswerShow all 2 answers
    Response from oero1 | Reviewed this property |
    It was pretty good for a continental breakfast. FYI...make sure you get their cookies everyday at 8pm. Also, try their free daily cocktail hours...you get cheese, wine, bottle water and sodas.
    0
    Votes
    Maria Eduarda R
    9 June 2017|
    AnswerShow all 4 answers
    Response from Sandra H | Reviewed this property |
    Not bad. Juices, coffee and tea, make your own toast. Fruits, yoghurts, cereals, danishes.
    0
    Votes
    Laura W
    10 May 2017|
    Answer
    Response from IAUS_General_Manager | Property representative |
    Dear Laura. Thank you for your inquiry. Here at the Inn the only parking option that we have is valet parking. The charge for overnight parking for a midsize vehicle is $53 + tax and oversize is $62 + tax. I am not sure... More
    0
    Votes
    Room Tips
    "The second floor has the parlor and the views of the city."
    Read review
    "Suites are spacious and very comfortable."
    Read review
    "The suites are terrific."
    Read review
    "The rooms are different sizes so ask when you book. We had a room facing the back and had a nice breeze when..."
    Read review
    Is This Your TripAdvisor Listing?
    Own or manage this property? Claim your listing for free to respond to reviews, update your profile and much more. Claim Your Listing