Featured Image Reception Lobby Sitting Area Lobby Sitting Area Lobby Lounge Guestroom Guestroom Guestroom Restaurant Hotel Bar Meeting Facility Hotel Entrance Hotel Front - Evening/Night
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  • Reception
  • Lobby Sitting Area
  • Lobby Sitting Area
  • Lobby Lounge
  • Guestroom
  • Guestroom
  • Guestroom
  • Restaurant
  • Hotel Bar
  • Meeting Facility
  • Hotel Entrance
  • Hotel Front - Evening/Night

Book your room at Cartwright Hotel Union Square

Room type

San Francisco boutique hotel near Union Square

Near Union Square

A half-block from the Powell Street cable car line, and within 2 blocks of Union Square, the Cartwright Hotel Union Square is a quiet oasis on an otherwise busy block of downtown San Francisco.

Library and fireplace

Guests of the Cartwright Hotel Union Square enjoy the hotel's library, which features a cozy fireplace. Wireless Internet access is complimentary.

Vintage touches

Guestrooms at Cartwright Hotel Union Square have flat-screen TVs and coffeemakers with organic coffee. Other amenities include upscale bath products and complimentary wireless Internet access.

Cartwright Hotel Union Square

At your hotel

Though it's within 2 blocks of Union Square and 3 blocks from the theater district, Cartwright Hotel Union Square anchors a relatively quiet historic spot in the downtown corridor. A metro station and shopping district are both nearby.

The hotel's lobby fireplace and sitting room offer comfortable space to relax with a book or play a board game. The business center is complimentary and 2 conference rooms are available that total 1,176 square feet (109 sq. m.) Wireless Internet access is free throughout the hotel. A dedicated concierge desk and multilingual staff assist guests with excursions and tours. Access to an extensive health club located a block from the hotel is offered at a discounted rate. Secure parking is available both on site and nearby for additional surcharges. Both area shuttle and roundtrip airport shuttle are also available for surcharges. Cartwright Hotel Union Square is pet-friendly.

  • 24-hour front desk
  • Airport transportation (surcharge)
  • Total number of rooms - 114
  • Number of floors - 8
  • Valet parking (surcharge)
  • Business center
  • Coffee/tea in lobby
  • Complimentary newspapers in lobby
  • Conference space
  • Dry cleaning/laundry service
  • Elevator/lift
  • Fireplace in lobby
  • Gift shops or newsstand
  • Free Wi-Fi
  • Computer station
  • Library
  • Meeting rooms
  • Multilingual staff
  • Porter/bellhop
  • Safe-deposit box at front desk
  • Self parking (surcharge)
  • Conference space size (meters) - 109
  • Number of meeting rooms - 2
  • Area shuttle (surcharge)
  • Conference space size (feet) - 1176
  • Smoke-free property
  • Number of buildings/towers - 1
  • Television in lobby
  • Use of nearby fitness center (discount)
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Stay connected

Available in all rooms: Free Wi-Fi

Available in some public areas: Free Wi-Fi

Park your car

Self parking (surcharge), Valet parking (surcharge)

In your room

  • Pay movies
  • Complimentary weekday newspaper
  • Ceiling fan
  • Phone
  • Coffee/tea maker
  • Designer toiletries
  • Shower/tub combination
  • Hair dryer
  • Iron/ironing board
  • Desk
  • Cribs/infant beds available
  • Cable TV service
  • Flat-panel TV
  • Free Wi-Fi
  • Daily housekeeping
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Eat and drink

Coffee/Tea is served in the lobby

Play

Guests receive discounted access to a health club with an indoor pool located one block away.

Cartwright Hotel Union Square is a half-mile from Yerba Buena Gardens, which includes a historic carousel, bowling alley, ice-skating rink, and children's play area.

Nearby 18-hole golf courses include the Presidio Golf Club and the Lincoln Park Golf Course, both within five miles of the hotel.

Golden Gate Park, five miles away, has walking and running trails, a playground, gardens, and tennis courts.

The recreational activities listed below are available either on site or near the hotel; fees may apply.

  • Golfing nearby
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Accessibility

To make requests for specific accessibility needs, complete the “Special or Accessibility Requests" section of “Trip Preferences" when you book your hotel.

  • In-room accessibility

The fine print for Cartwright Hotel Union Square

When you arrive

Check-in time starts at 3 PM

Minimum check-in age is 18

When you leave

Check-out time is noon

How you can pay

Accepted at this hotel: American Express, Diners Club, Discover, MasterCard, Visa

Your pets

Pets allowed, Maximum number of pets per room 1, Pet maximum weight in lb is 50

You need to know

Extra-person charges may apply and vary depending on hotel policy.

Government-issued photo identification and a credit card are required at check-in for incidental charges.

Special requests are subject to availability upon check-in and may incur additional charges. Special requests cannot be guaranteed.

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Fees

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We should mention

Children 17 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.

Awards & Affiliations

A Green / Sustainable Property - Third Party Certified
This property participates in California Green Lodging Program, a third-party certification program that has been independently certified. Third-party certification measures the property's impact on one or more of the following: environment, community, cultural-heritage, the local economy. An objective assessment of a company's sustainable tourism practices has been performed at this property by an auditor who is independent of the third-party certification program.
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