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Grand Hyatt San Francisco Union Square Hotel Exterior photo

Grand Hyatt San Francisco Union Square Hotel Skyline photo

Grand Hyatt San Francisco Union Square Hotel Room photo

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Key details

About the Hotel

345 Stockton St, San Francisco, 94108

Great

8.4

8.8

/10

4.2

3.9

“The hotel is perfectly situated just a block away from all the shopping and local attractions you could want!”view full review

Grand Hyatt San Francisco Union Square offers a sophisticated experience with stunning city skyline and Bay views. This AAA Four Diamond San Francisco hotel features modern amenities, versatile event spaces, and a prime location near shopping and attractions.

Rooms & Amenities

The spacious, modern rooms at Grand Hyatt San Francisco Union Square feature a flat-screen cable TV, a small refrigerator, and a coffee machine. Guests can enjoy premium bedding and laptop-friendly workspaces, as well as free WiFi and air conditioning.

Dining & Nearby Options

OneUP Restaurant and Lounge offers all-day dining, including a Grand Buffet and selections featuring San Francisco specialties and Napa and Sonoma wines. The market in the lobby serves Starbucks coffee, fresh pastries, light meals, and snacks.

Business & Leisure

The hotel provides more than 30000 square feet of versatile venue space, ideal for meetings and conferences. A 24-hour fitness center offers modern equipment, enhancing convenience for business travelers.

Location & Transportation

Located a short walk from Montgomery Street BART Station, Grand Hyatt San Francisco Union Square is accessible to public transportation options including bus and trolley services. Guests have easy access to nearby attractions like Union Square, Fisherman's Wharf, and the San Francisco Museum of Modern Art.

Select your room type

Grand Hyatt San Francisco Union Square offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals

Double Room Two Double Beds Square View
2 persons
29 sq. feet
2 Double beds
Air conditioning
room details
King Room City View
2 persons
29 sq. feet
1 King-size bed
Air conditioning
room details
Executive Suite City View
2 persons
53 sq. feet
1 King-size bed
Air conditioning
room details

Show all rooms

Price and Room Availability Calendar

Check availability and prices for your dates now!

September 2026 - September 2027

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Check-in/ Check-out

Facilities

Grand Hyatt San Francisco Union Square offers amenities for your comfortable stay and unforgettable experiences

Facilities: Great

8.4/10Review score

General

No smoking on site
Wi-Fi
Parking
Safe deposit box
24-hour reception
VIP check-in/ -out
Express check-in/ -out
Pets allowed
Rooms/ Facilities for disabled
Wheelchair access
24-hour security
Luggage storage
Allergy-free rooms
Lift
Currency exchange
ATM/Cash machine
Coffee shop
Smoke detectors
Fire extinguishers
Key card access
Key access

Sports & Fitness

Fitness centre
Wind surfing
Hiking
Cycling

Guest Parking

Private parking is possible at a location nearby at true.

Services

Valet parking
Pet amenities available
Housekeeping
Car hire
Laundry
Dry cleaning
Tours/Ticket assistance
Welcome drink

Dining

Restaurant
Bar/ Lounge area
Packed lunches
Special diet menus

Business

Business centre
Meeting/ Banquet facilities
Fax/Photocopying

Children

Cots
Babysitting/Child services

Facilities for people with disabilities

Toilet for disabled
Bathroom for disabled

Room features

Air conditioning
Heating
Sitting area
Garden furniture
Tea and coffee facilities
Ironing facilities

Bathroom

Free toiletries

Media

Flat-screen TV

Room decor

Curtains

Grand Hyatt San Francisco Union Square Location

345 Stockton St, San Francisco, 94108

Getting around

City Centre
San Francisco 24 min · 1.2 mi
Airports
San Francisco International (SFO) 34 min · 14.0 mi
Oakland International (OAK) 47 min · 19.3 mi
Train
F Market Street Car 17 min · 4600 ft
Caltrain - 4th & King Street Station 22 min · 1.1 mi
Underground
Montgomery Street (Muni Metro) 8 min · 2000 ft
Bus
Bus stop 2 min · 400 ft