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Inn At Union Square

3.5 stars
440 Post St, San Francisco, CA, 94102, United States of America, ‏‎800-491-6126
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Boutique guestrooms with comfy beds, near Union Square

  • Free continental breakfast and WiFi

Main amenities

  • 30 smoke-free guestrooms
  • Valet parking
  • Business center
  • Limo/town car service
  • 24-hour front desk
  • Coffee/tea in the lobby
  • Daily housekeeping
  • Lobby fireplace
  • Front desk safe
  • Laundry service
  • Meeting room
  • Multilingual staff

What’s around

  • In Downtown San Francisco
  • Union Square (0.1 mi / 0.2 km)
  • Westfield San Francisco Center Shopping Mall (0.3 mi / 0.5 km)
  • San Francisco Museum of Modern Art (0.6 mi / 0.9 km)
  • Lombard Street (1.4 mi / 2.3 km)
  • Fisherman's Wharf (1.7 mi / 2.7 km)

The Inn at Union Square is a smoke-free hotel located in San Francisco, Calif., one-half block from Union Square. The hotel stands within five blocks of the Financial District, the Museum of Modern Art and the Moscone Convention Center. Coit Tower and North Beach are located one mile away.

Hotel Features.
The smoke-free Inn at Union Square serves complimentary continental breakfasts that include freshly baked croissants. Wireless Internet access is complimentary throughout the hotel. A business center provides complimentary high-speed Internet access and print services. Front desk staff provides concierge services. The hotel offers discounted passes to a nearby fitness center. Valet parking is available for a fee. Cats and small dogs are considered with refundable fees required.

The six-story Inn at Union Square offers 30 guestrooms with 32-inch, flat-screen televisions and complimentary wireless Internet access. Rooms are individually decorated and feature furnishings with textured fabrics in hues of sage, cream and gold. Beds are triple sheeted and are topped with down pillows. Laptop-compatible, in-room safes are complimentary. Bathrooms are stocked with Aveda bath products and feature terry-cloth bathrobes. Rooms are not air conditioned, but windows open.

Outstanding4.6 / 5
  • Welcome calm in the midst of busy Union Square.Sep 24, 2015
  • The hotel was centrally located, the staff was extremely friendly and accommodating.…Sep 15, 2015
See all 303 reviews
From 1,353 reviewsTripAdvisor Traveller Rating

Enter dates to check prices

Hotel Info: ‎866-539-8117‎

from $369
  • Deluxe Room, 1 King Bed
  • Standard Room (Run of House)
  • Studio, 1 Queen Bed
  • Deluxe Room, 1 Queen Bed

At a glance

Key facts

Hotel size

  • This hotel has 30 rooms
  • This hotel is arranged over 6 floors


  • Check-in time starts at 3 PM
  • Check-out time is noon

Required at check in

  • Credit card or cash deposit required

  • Government-issued photo ID required

  • Minimum check-in age is 21

Travelling with others


  • No cribs (infant beds)


  • Pets not allowed


  • Free WiFi in public areas

  • Free WiFi in rooms



  • Valet parking *

  • Accessible parking

Other information

  • Smoke-free property

Also known as

  • Inn Union Square
  • Union Square Inn
  • The Inn At Union Square Hotel San Francisco

Optional extras

Valet parking costs USD 41.00 per day with in/out privileges

In the hotel

Food and drink
  • Free continental breakfast daily
  • Free reception
  • Coffee/tea in the lobby
Things to do
  • Use of nearby fitness center (discount)
  • Bicycle rentals nearby
Working away
  • Business center
  • One meeting room
  • 24-hour front desk
  • Concierge services
  • Tours/ticket assistance
  • Limo or Town Car service available
  • Dry cleaning/laundry service
  • Free newspapers in lobby
  • Luggage storage
  • Wedding services
  • Number of buildings/towers - 1
  • Elevator/lift
  • Safe-deposit box at front desk
  • Fireplace in lobby
  • Disabled parking
  • Accessible path of travel
  • Braille or raised signage
  • In-room accessibility

In the room

Home comforts
  • Ceiling fan
  • Coffee/tea maker
  • Bathrobes
  • Slippers
  • Iron/ironing board
Sleep well
  • Hypo-allergenic bedding available
  • Blackout drapes/curtains
  • Turndown service
  • Premium bedding
  • Pillowtop mattress
Things to enjoy
  • In-room massage available
Freshen up
  • Private bathroom
  • Shower/tub combination
  • Designer toiletries
  • Hair dryer
Be entertained
  • 32-inch flat-screen TV
  • Premium TV channels
Stay connected
  • Desk
  • Free weekday newspaper
  • Free WiFi
  • Phone
Food and drink
  • Refrigerator (on request)
  • Free bottled water
  • Daily housekeeping
  • In-room safe

Inn At Union Square’s small print

Also known as

  • Inn Union Square
  • Union Square Inn
  • The Inn At Union Square Hotel San Francisco

Optional extras

Valet parking costs USD 41.00 per day with in/out privileges

We have included all charges provided to us by this hotel. However, charges can vary, for example, based on length of stay or the room you book.

Inn At Union Square

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