Jw Marriott San Francisco Union Square Hotel

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San Francisco
Apr 18, 2026 - Apr 19, 2026
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Contact Information

✉️ mhrs.sfojw.dops@marriott.com

🔗 Website

14153980267

📍 515 Mason Street

Jw Marriott San Francisco Union Square Hotel

Jw Marriott San Francisco Union Square Review

Key Features

  • private parking
  • wifi
  • non-smoking rooms
  • fitness centre
  • 2 restaurants
  • facilities for disabled guests
  • room service
  • tea/coffee maker in all rooms
  • bar
  • breakfast

Rooms

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3 guests maximum, of which 3 adults maximum
King Room Double
Size: 33 m2
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3 guests maximum, of which 3 adults maximum
King Bed with City View Double
Size: 33 m2
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3 guests maximum, of which 3 adults maximum
King Room - Club Lounge Access Double
Size: 33 m2
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4 guests maximum, of which 4 adults maximum
Studio Suite Suite
Size: 43 m2
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4 guests maximum, of which 4 adults maximum
Guest room with Two Queen Beds and Club lounge access Double
Size: 33 m2
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3 guests maximum, of which 3 adults maximum
Executive King Room Double
Size: 43 m2
Show rooms

Amenities

Amenities

  • Flat-screen TV
  • AM/FM alarm clock

Rooms

  • Paid Wi-Fi in rooms
  • Air conditioning
  • Heating
  • Mini-bar
  • Sitting area
  • Terrace
  • Garden furniture
  • Tea and coffee facilities
  • Dining table
  • Ironing facilities

Dining facilities

  • In-room breakfast
  • Restaurant
  • Snack bar
  • Bar/ Lounge area
  • Special diet menus
  • Electric kettle

Services

  • Valet parking
  • Room service
  • Car hire
  • Dry cleaning
  • Tours/Ticket assistance
  • Welcome drink
  • Happy hour

Relax

  • Leisure/ TV room
  • Fitness centre

Activities for Kids

  • Cots

Reviews

  • Cleanliness 8.5/10
  • Comfort 9/10
  • Facilities 8.3/10
  • Free WiFi 0/10
  • Location 9/10
  • Total 8/10
  • Value for money 7.2/10
  • Staff 8.4/10
  • Breakfast 6.4/10
  • Paid WiFi 6.4/10
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Location

Landmarks nearby

  • San Francisco Museum of Modern Art 1.04 km (3412 ft)
  • Grace Cathedral 600 m (1969 ft)
  • Chinatown 1.07 km (3510 ft)
  • Fisherman's Wharf 2.29 km (1.42 mi.)
  • Alcatraz Island 4.43 km (2.75 mi.)
  • Lombard Street 2.11 km (1.31 mi.)
  • Contemporary Jewish Museum 880 m (2887 ft)
  • Pier 39 2.32 km (1.44 mi.)
  • Painted Ladies 2.36 km (1.47 mi.)
  • Cable Car Museum 930 m (3051 ft)
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Policy

  • Check-in: from 16:00 until 23:59
  • Check-out: until 12:00