Grand Hyatt San Francisco Union Square

$407

/ night

Avg. for October

Grand Hyatt San Francisco Union Square - Image 1

Grand Hyatt San Francisco Union Square - Room

Grand Hyatt San Francisco Union Square - Restaurant

Grand Hyatt San Francisco Union Square - Bathroom

Prices for Grand Hyatt San Francisco Union Square

Select dates to see prices and availability

$407

/ night

Avg. for October

Monthly average prices

Nightly prices at Grand Hyatt San Francisco Union Square average $202 in December, the cheapest month, and $462 in September, the most expensive, based on the last 12 months.

Average nightly price at Grand Hyatt San Francisco Union Square by month, last 12 months (USD)
Month	Average price
January	$403
February	$448
March	$354
April	$289
May	$246
June	$365
July	$206
August	$240
September	$462
October	$407
November	$287
December	$202

Most expensive: September (~$462)

Cheapest: December (~$202)

About this property

Take advantage of recreation opportunities such as a 24-hour fitness center, or other amenities including complimentary wireless internet access and concierge services. Additional amenities at this hotel include wedding services, a fireplac...

Amenities

Business amenities

Featured amenities include a 24-hour business center, limo/town car service, and express check-in. Planning an event in San Francisco? This hotel has 30000 square feet (2787 square meters) of space consisting of conference space and 25 meeting rooms.

Dining

Enjoy a meal at OneUp Restaurant or snacks in the hotel's coffee shop/cafe. Wrap up your day with a drink at the bar/lounge. Buffet breakfasts are served on weekdays from 6:30 AM to 10:30 AM and on weekends from 7:00 AM to 11:00 AM for a fee.

Rooms

Make yourself at home in one of the 668 guestrooms featuring refrigerators and Smart televisions. Your pillowtop bed comes with premium bedding. 55-inch flat-screen televisions with cable programming provide entertainment, while complimentary wireless internet access keeps you connected. Private bathrooms have designer toiletries and hair dryers.

Location

A stay at Grand Hyatt San Francisco places you in the heart of San Francisco, within a 5-minute drive of Moscone Convention Center and Oracle Park. This hotel is 1.4 mi (2.3 km) from San Francisco Bay and 1.8 mi (2.9 km) from Lombard Street.

What's nearby

Union Square(0.1 miles)
450 Sutter Building(0.1 miles)
Westin St Francis Hotel Glass Elevators(0.2 miles)
SF Masonic Auditorium(0.4 miles)
Palace Hotel(0.4 miles)
555 California Street(0.4 miles)
Yerba Buena Gardens(0.4 miles)
San Francisco Museum of Modern Art(0.5 miles)
Grace Cathedral(0.5 miles)
Warfield Theatre(0.6 miles)
Cable Car Museum(0.6 miles)
Golden Gate Theatre(0.6 miles)
Moscone Convention Center(0.6 miles)
TransAmerica Pyramid(0.7 miles)
Transamerica Redwood Park(0.7 miles)
Oakland Intl. Airport (OAK)(19.3 miles)
San Francisco Intl. Airport (SFO)(14.3 miles)
San Carlos, CA (SQL)(24.8 miles)
Concord, CA (CCR-Buchanan Field)(28.9 miles)

Parking
Restaurant
Business Center
Valet Parking
Tour Desk
Dry Cleaning

Location

345 Stockton Street, Union Square, San Francisco, California, United States of America

Union Square (0.1 miles)

450 Sutter Building (0.1 miles)

Westin St Francis Hotel Glass Elevators (0.2 miles)

SF Masonic Auditorium (0.4 miles)

Palace Hotel (0.4 miles)

555 California Street (0.4 miles)

Room options

Room, 2 Double Beds, City View

2 Full Beds

Sleeps 4

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Room, 1 King Bed, City View

1 King Bed

Sleeps 3

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Standard Room, 1 King Bed

1 King Bed

Sleeps 3

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Room, 2 Double Beds, Bay View

2 Full Beds

Sleeps 4

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Luxury Suite

1 King Bed

Sleeps 3

797 ft²

Separate Dining Area

Air Conditioning

Heating

Wi-Fi (Free)

Standard Room, 1 King Bed, Accessible, Bathtub

1 King Bed

Sleeps 3

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Executive Suite

1 King Bed

Sleeps 3

590 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Room, 2 Double Beds (Union Square View)

2 Full Beds

Sleeps 4

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Club Room, 1 King Bed

1 King Bed

Sleeps 3

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Club Room, 2 Double Beds

2 Full Beds

Sleeps 4

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Vip Suite

1 King Bed

Sleeps 3

950 ft²

Separate Dining Area

Air Conditioning

Heating

Wi-Fi (Free)

Room, 1 King Bed, Bay View

1 King Bed

Sleeps 3

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Executive Suite, City View

1 King Bed

Sleeps 3

592 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Room, 1 King Bed (Union Square View)

1 King Bed

Sleeps 3

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Standard Room, 2 Double Beds

2 Full Beds

Sleeps 4

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Standard Room, 1 King Bed, Accessible (Shower)

1 King Bed

Sleeps 3

312 ft²

Air Conditioning

Heating

Wi-Fi (Free)

Guest reviews of Grand Hyatt San Francisco Union Square

8.6

Fabulous

Based on 1,451 verified reviews

Who stays here?

Business

18%

Couple

31%

Family

38%

Group

Solo

What guests think

AI-generated summary based on recent guest reviews

At Grand Hyatt San Francisco Union Square, travellers consistently praise the central location, friendly staff, and clean rooms with impressive city or bay views, while noting drawbacks like expensive parking and limited amenities such as no pool or room service.

Facilities

Cleanliness

Rooms

Service

Location

Dining

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What guests think

Some guests found rooms dated, smaller doubles, weak AC, or sliding bathroom doors that reduce privacy. Dining feedback is mixed: breakfast is often enjoyed, but menus can feel limited and prices high, and breakfast is not always included. Recent labor strikes caused loud picketing and occasional service disruption for multiple stays. Overall, it suits travelers prioritizing central access and views over resort-style extras.

Facilities

Cleanliness

Rooms

Service

Location

Dining

Was this helpful?

AI-generated summary based on recent guest reviews

Facilities

Facilities feel limited for a big-city hotel: no pool, some report no room service or vending/market hours, and occasional elevator waits. Parking is available but commonly described as expensive.

Related guest reviews

Andrew Paul

Apr 16, 2023

Stayed 4 nights

No pool.

TANYA

May 28, 2024

Stayed 2 nights

We stayed in an executive suite which was a bit dated and dusty. Staff was great, very helpful and always available. My only complaint is the elevators. There are 6 yet seemed as if only two worked at a time. Resulted in a long wait with no access to stairs. The good outweighs the bad, I’ll definitely stay here again

Misty

May 8, 2023

Stayed 3 nights

This hotel has ZERO amenities. No robes, very limited wifi, no laundry, no pool, no room service, not even a place to buy tylenol. The cleaning crew and front door staff were awesome, but that was about it.

Sylvester

Jun 13, 2024

Stayed 1 night

All was great but would find a pool next time.

Marcos

Dec 2, 2022

Stayed 19,323 nights

Very good location. excellent breakfast. No pool. The gym space could be better.

Sam

Jun 16, 2023

Stayed 2 nights

For a very nice hotel, there were limited amenities and hotel market and restaurant hours were quite limited.

Hsu Ya

May 15, 2023

Stayed 2 nights

Was a bit disappointed to find out there was no pool.

channa

Jul 21, 2025

Stayed 3 nights

Valet parking is too expensive

Rayshell

Jul 3, 2025

Stayed 1 night

I was disappointed that you could not buy a soda, i was up at 4 am to get ready for a flight out, was so thirsty yet not one vending machine in the entire beautiful hotel. Check in staff was amazing, valet was great. Morning check out person was just ok. Not very friendly but everything else was great. The gal who checked us in was so nice and so helpful and valet was a class act

Karen

Jun 1, 2025

Stayed 3 nights

Not enough amenities - no place to buy sodas etc No room service Restaraunt sub par

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AI-generated summary based on recent guest reviews

Cleanliness

Most guests find rooms and common areas very clean with attentive housekeeping. A smaller number report mildew odors, missed bathroom cleaning, or rare maintenance-related messes.

Related guest reviews

Carlos

Jul 22, 2024

Stayed 3 nights

We liked the property and the location. Room was quiet, and clean.

Lourdes

Nov 30, 2024

Stayed 1 night

First off, the strikers are non stop and they are VERY loud and it’s so unpleasant to have a top tier hotel have their patrons be harassed everyday entering and leaving. Second, there were pubic hairs in our shower, on the soap shelf, in the tub and on the shower handle. It was AWFUL. Sink didnt drain so brushing teeth was a nasty sight. Menu at rooftop bar was limited and Wagyu beef burger was gross. Room was large and spacious, only positive here. Wont be staying again. AVOID

kevin

Feb 24, 2023

Stayed 4 nights

This is the second time I stayed here. The view in my room over looked Union square. The room was clean, spacious and modern. The staff were friendly and helpful. I will definitely stay here again in the future

I Tak

Jul 29, 2025

Stayed 9 nights

Room is tidy and clean. Housekeeping service and staff tidying room is great

Pedram

Feb 24, 2025

Stayed 1 night

Clean

Jeanette

Sep 14, 2024

Stayed 2 nights

Great room, very clean! And the beds are extremely comfortable! Very nice employees throughout my stay!

Adam

Dec 12, 2022

Stayed 1 night

The toilet overflowed spilling over raw sewage. Housekeeping used a towel and no cleaning produces to clean it up. then dripped the toilet water acrossed the whole room. The iron was broken, the ice maker was broken on our floor and the window shutter was broken.

Jan 7, 2025

Stayed 1 night

The room was very clean. We got nice view above Union Square. Staff were nice, check in check out were smooth and quick! Highly recommend!

Betty

Jul 21, 2024

Stayed 5 nights

The hotel is location is close to several tourist spots. It is in walking distance to Chinatown, Union Square, shopping, and restaurants. My few complaints include the mildew smell in the room, the shower head, and toilet not working correctly. The room had a strong mildew smell. The shower head was not installed correctly and caused the floor to get soaked. The toilet was hit or miss. It required many attempts to get it to flush.

Raymond

Oct 6, 2025

Stayed 3 nights

Easy, efficient check in. Clean room nice view. Conscientious staff. Excellent location.

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AI-generated summary based on recent guest reviews

Rooms

Rooms deliver wide city or bay views, but some feel dated or warm due to weak AC. Doubles are small, sliding bathroom doors reduce privacy, and wind or street noise can intrude.

Related guest reviews

Jessica

May 29, 2025

Stayed 1 night

Great view!

Minta

Jul 20, 2025

Stayed 3 nights

Good location that felt safe and close to transport. The room was dated but clean, spacious and comfortable.

Dimitrios

Jul 6, 2025

Stayed 3 nights

Nice location. Great breakfast which is not included in the price. However, there's a noise inside therl apartment every time is windy and you can't sleep.

David

Apr 15, 2025

Stayed 3 nights

Fantastic Views!

William

Aug 12, 2025

Stayed 5 nights

Queen sized beds were doubles. Room was cramped with no extra space for 3rd person to sleep

Rakesh

Jan 5, 2025

Stayed 3 nights

why was there no lock on the sliding bathroom door in my room? is this now a thing? otherwise excellent in all areas

Amanda

Jul 15, 2024

Stayed 4 nights

Check in was simple (room was even available early). Every person we spoke to was very helpful. Room was clean (the sheets/mattress looked almost new) and up to date enough. It had everything we needed. Public transit for most places was only a few blocks walking distance. My only complains are the windows were pretty thin and we heard a decent bit of noise from the road below (even though we were on the 9th story) and the bathroom door is a sliding door that leaves a gap when closing. You can definitely see in and hear everything, which is weird.

Genevieve

Dec 11, 2022

Stayed 2 nights

We could not sleep after 3am, there was a very loud creeking noise in the ceiling, that started at 3am. I called the management, he said it was because wind, and offered nothing else. They should dislcose this to customers, on windy nights you will be able to sleep

Brian

Aug 31, 2025

Stayed 1 night

Great experience except one thing - we left the room TV on when we checked in and came back to a SWELTERING hot room. The heat coming off the screen was literally overpowering the AC. It was shockingly warm in our room and the thermostat was set to 68 while the room temp was reading 66. After turning tv off it cooled down quickly at least.

Jason

Apr 14, 2025

Stayed 2 nights

Enjoyed our stay. Great location. Only issue is the room was warm and we couldn't cool it down.

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AI-generated summary based on recent guest reviews

Service

Service is frequently friendly and helpful across valet, bell, housekeeping, and check-in. A minority experienced brusque front-desk interactions or delays during labor strikes.

Related guest reviews

Kostantina

Jul 10, 2024

Stayed 1 night

The bell staff and concierge very friendly and helpful!

Bruce

Oct 3, 2024

Stayed 6 nights

Would have given an even higher rating but due to the labour strike out front, the hotel was short staffed and the management team struggled to keep up. To be fair, management worked extra hard to cover the bases. I’m sure once they’ve resolved their labour issues, they’ll be back to full 5 stars. Regardless, I recommend this hotel and will return.

Jose

May 15, 2023

Stayed 3 nights

Fast and courteous check in/out Room was spacious and clean. We opted to valet our vehicle and the valet staff were friendly and efficient. Kudos to the whole staff for a great get away weekend.

Oswald

Aug 22, 2025

Stayed 3 nights

The staff is awesome here at this hotel they really care about their customers and have gone above and beyond to care for their guest even during a accidental black out at tge hotel. The staff took great control of the situation and informed its guests on time and were very accommodating too. I would to thank the housekeeper staff for a great job because the assigned house keeper was always there and help me with removing trash from my room and she cleaned my room in a swift and timely matter. Thank grand hyatt for the great experience and hope to see you soon again

Angelica

Jul 5, 2025

Stayed 3 nights

I have nothing negative to say. Absolutely outstanding service. They went above and beyond from the moment of our arrival until the time we checked our. We stayed at the Hilton for two night after our stay here and we were sorely disappointed. Did not compare in the slightest. We will always stay at the Grand Hyatt SF when we return. AMAZING

Angelica

Sep 18, 2023

Stayed 2 nights

Overall the stay was great, we stayed in the luxury suite which was fabulous. Plenty of space, huge bathtub and shower. There was a sauna room connected to the bathroom which was pretty relaxing. We were on the 34th floor so the view of the city was amazing. The bell boy helped us to our room from check in, and helped us back down to our car when we needed to check out. The valet was fast and friendly.The bad part about our visit was the front desk employees. When we first checked in we did not get any additional information about our stay. Just handed us an envelope and said there was coupons inside for nearby shopping. Come check out time, the gentleman checking us out was very arrogant and not friendly. For how much money we had spent over the weekend at this hotel for a relaxing nice vacation, it is completely unacceptable to be that ignorant and rude. If he didn't know how to assist us properly he should have called his manager to take over. So overall our trip was relaxing and nice until we were leaving. We did not leave happy, the employees need more training and to learn how to not be so rude and know when to apologize.

REBECCA

Apr 2, 2024

Stayed 2 nights

The room was typical for a large hotel chain, large and clean. The service however was terrible. My colleague and I were treated so disrespectfully on more than 3 occasions by different staff members. Hopefully they work on their customer service.

Rodtrell

Jun 8, 2025

Stayed 1 night

Horrible checkin experience, rude not knowledgeable

Tom

Aug 10, 2025

Stayed 2 nights

Check in staff on day of arrival were very friendly and welcoming, provided water and toys for children, gave us a room on amhigh floor as requested. on checkout we left some items behind in the room, contacted the hotel and they retrieved the items for us to collect later that day, much appreciated. Only complaint is the price of valet parking. It's also run by an outside company not the hotel.

Raymond

Oct 6, 2025

Stayed 3 nights

Easy, efficient check in. Clean room nice view. Conscientious staff. Excellent location.

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AI-generated summary based on recent guest reviews

Location

Central Union Square base that is walkable to Chinatown, shopping, dining, and transit. A few note nearby blocks can feel sketchy late at night.

Related guest reviews

ANDREAS

Feb 15, 2025

Stayed 3 nights

Love the grand Hyatt. It is always my go to place in San Francisco. Grand Hyatt is centrally located to all the good shopping.

carlos

Jan 8, 2023

Stayed 19,360 nights

easy to walk to major stores and to some restaurants. A bit sketchy around at night but secure overall. Need to know the area surrounding the hotel and employees to alert customers that 6 blocks away in one direction you may hit "tenderloin" area which is rather dangerous. The rest of other zones is fine to walk even at night. Upper floors with outstanding view to city skyline I didn\'t like that hotel didn\'t offer a full restaurant onsite, but snacks could be purchased at bar though breakfast was offered at a price.

Aiskel

Sep 6, 2024

Stayed 2 nights

Great location, easy to move everywhere!

nerissa

Jul 30, 2025

Stayed 2 nights

Great location, close to union square and chinatown. Helpful, nice staff.

Raj

Mar 22, 2023

Stayed 3 nights

We traveled from UK and stayed at the Grand Hyatt SF last week and were very pleased with the service, facilities and helpfulness of the staff at the hotel. The hotel is very central next to the Union Square and with many areas within the walking distance such as nob hill, China town. This was an excellent choice hotel for its quality, convenience and its location. Transport facilities are excellent from nearby cable car and other public transport points. I will be very happy to stay here again or to recommend it to my friends and family. Thanks to all the staff at the hotel for their hospitality.

Maria

Jul 26, 2025

Stayed 7 nights

Good hotel in the heart of San Francisco.

Kiley

Jul 10, 2025

Stayed 5 nights

A great, centrally located hotel.

Jeanette

Jun 1, 2025

Stayed 3 nights

The location is great and walkable to union square.

Ebone

Oct 29, 2025

Stayed 3 nights

Great location and very clean rooms. Plenty of dining option nearby.

Raymond

Oct 6, 2025

Stayed 3 nights

Easy, efficient check in. Clean room nice view. Conscientious staff. Excellent location.

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AI-generated summary based on recent guest reviews

Dining

Breakfast is often praised and the lounge/bar is convenient, but menus can feel limited, prices high, and breakfast not always included; some report no room service.

Related guest reviews

Krystal

Aug 25, 2025

Stayed 2 nights

The desk staff and door people were friendly and helpful. The restaurant was okay.

Dave

Jun 30, 2024

Stayed 1 night

The brunch was really delicious!

carlos

Jan 8, 2023

Stayed 19,360 nights

daniel

Feb 16, 2024

Stayed 4 nights

Did not get to dine at the restaurant but the club lounge access was very convenient for quick breakfast (had 3 hot items) without having to purchase it

Cory

Aug 18, 2025

Stayed 2 nights

Superb location, great view to Union square, breakfast was excellent and the ambiance was lovely

Brandon

Jun 16, 2025

Stayed 3 nights

I was extremely pleased with my stay. The hotel restaurant was great for breakfast. Perfect location and awesome staff!

Linda

Apr 28, 2024

Stayed 2 nights

Loved the service and staff were very nice and friendly. Room was on the smaller size, needed more electric sockets in more convenient locations. Standard room design was a bit awkward and clunky, like toilet paper holders were in an awkward position the sink was too large and left little counter space for sundries and no bathroom fan. Food was very poor quality for the price. Tasted like frozen entrees microwaved and served lukewarm. We had soup, pizza and fish and chips. The drinks were great but food was a bit disappointing. The service definitely made up for these minor criticisms.

Jan

May 8, 2023

Stayed 1 night

All good but breakfast was pricy.

William

May 21, 2024

Stayed 3 nights

Although a frequent traveler to San Francisco, this was my first stay at the Grand Hyatt, and I wasn't disappointed. From check-in to check-out my stay was very nice. Friendly customer service, comfortable room and clean throughout the property. Cool on-site lounge/cocktail bar, although I wish the roof were accessible to guests w/ a bar up there, too. My only complaint was that the a/c in my room was weak (although outside temps during my stay were at least cool). The hotel was also conveniently located, close to Union Square, shops, Chinatown, and much more. Overall, definitely recommend!

Karen

Jun 1, 2025

Stayed 3 nights

Not enough amenities - no place to buy sodas etc No room service Restaraunt sub par

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AI-generated summary based on recent guest reviews

Robert

2 weeks ago

Stayed 2 nights

Only issue was didn’t get the room layout that I had reserved. Didn’t make an issue so don’t know if would have been corrected. Seems to happen too often when reserving with Hotels.com.

Ivette

3 weeks ago

Stayed 2 nights

Very nice, clean and comfortable. We enjoyed our stay and we are planning to satay again, Staff very pleasant and great service.

Marc

3 weeks ago

Stayed 2 nights

Nice place renovated older building

Raymond

4 weeks ago

Stayed 2 nights

Unfortunately one extremely rude bartender ruined my entire stay - I will not be back. This happened on the night of 9/18. After dinner I stopped in the hotel bar for a nightcap. The bar was busy so I stood a foot or two away from an open area of the bar looking at the beer taps. The bartender walked over and said "how's it going?", I said "great, how are you?", he replied sarcastically "busy! maybe you want to take a seat?". I said "yes, I was going to grab a beer then sit over there" (pointing to an open table). He replied "well you NEED to go take a seat" then stopped what he was doing and glared at me. I went to sit at a table and was promptly ignored for the next 15 minutes, at which point I left. What bartender is incapable of dealing with a busy bar gracefully? I was never demanding or rude, I was simply standing near the bar waiting to order a single draft beer. Never again. On the plus side everyone else I interacted with was great!

Rachid

4 weeks ago

Stayed 3 nights

I think the house keepers when cleaning rooms they need to check behind the curtains more often because they were a few champagne corks and I don’t even drink. Also staff is very nice except for one tall old man I honestly forgot to ask his name because I was upset, I asked him for 5 waters and he say no it’s only one for room and I told him I booked 2 rooms and we are 5 people, he just give me two waters and continue what he was doing on the computer .. besides him staff were very nice and never denied water except for him .

Property Policies

Check-in instructions

Everything you need to know for a smooth check-in.

Check-in

Check-out

From 16:00 to 00:00

Before 12:00

Good to know

Additional policies and info about this property.

Optional extras

Additional paid services you can request.

FAQs about Grand Hyatt San Francisco Union Square

Is parking available at the hotel?

Yes, valet parking is available at a fee of USD 90.06 per night, which includes in/out privileges. There are limited parking spaces, and height restrictions apply.

What type of breakfast is offered and what are the serving hours?

A buffet breakfast is offered for a fee of approximately USD 41.80 for adults and USD 20.91 for children. Breakfast is served on weekdays from 6:30 AM to 10:30 AM and on weekends from 7:00 AM to 11:00 AM.

Does the hotel allow pets?

Yes, pets are allowed at the hotel with a pet fee of USD 100 per accommodation, per stay. A pet deposit of USD 100 is also required. Service animals are exempt from fees.

What are the check-in and check-out times?

Check-in time is at 4:00 PM and check-out time is at 12:00 PM. Early check-in and late check-out may be available upon request, but additional charges may apply.

What accessibility features are available for guests with disabilities?

The hotel offers limited wheelchair accessibility, including accessible rooms and public areas. There are step-free entrances and elevators available for ease of access.

What is the hotel's location in relation to key landmarks?

The hotel is located in the heart of San Francisco, just 0.1 km from Union Square and within a 5-minute drive of Moscone Convention Center and Oracle Park. It is also 1.4 mi from San Francisco Bay and 1.8 mi from Lombard Street.

What are the hotel's policies for guests staying with children?

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

What are the policies regarding extra beds and cribs?

The hotel offers rollaway beds at a fee of USD 30 per night. Availability is subject to request and confirmation.

Have a question?

Instant AI responses are based on hotel information

Considering this hotel for your San Francisco trip?

What do room rates usually run at Grand Hyatt San Francisco Union Square?

Over the next 60–90 days, room rates at Grand Hyatt San Francisco Union Square in San Francisco typically land around $200 a night for two guests, ranging from $165 to $2,266 on peak dates.

When is it least crowded at Grand Hyatt San Francisco Union Square?

June is the quietest month to visit the Grand Hyatt San Francisco Union Square in San Francisco, with demand dropping sharply after the spring rush. October is the busiest month for crowds, so plan for fewer lines and easier reservations if you travel in early summer.

Which month offers the lowest rates at Grand Hyatt San Francisco Union Square?

December is the cheapest month to stay at Grand Hyatt San Francisco Union Square in San Francisco, averaging $280 a night; September is the priciest at $643. December’s lower rates come even though June is the quietest month for crowds.

What attractions and travel styles is Grand Hyatt San Francisco Union Square suited for?

Set steps from Union Square, the Grand Hyatt San Francisco Union Square in San Francisco is ideal for shopping and city sightseeing, with easy access to San Francisco Museum of Modern Art and Grace Cathedral. The hotel is well suited to families and couples and works for business travellers thanks to nearby Moscone Convention Center.

How does the nightly price at Grand Hyatt San Francisco Union Square in San Francisco compare to recent weeks?

The current price at Grand Hyatt San Francisco Union Square in San Francisco is $318 per night for 2 guests, which is typical for this hotel: within 10% of its $349 average over the last 60 days. Most nights over that period fell between $225 and $2,349.

Prices for upcoming dates

October 2026

Su	Mo	Tu	We	Th	Fr	Sa
				1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18 $248	19 $550	20 $625	21 $625	22 $282	23 $253	24 $246
25 $348	26 $675	27 $958	28 $862	29 $356	30 $229	31 $197

November 2026

Cheaper

Pricier

Average nightly price across deals, with taxes & fees.

Prices in USD for 2 guests, updated daily.

2026-10-18: 248.1052511783447USD
2026-10-19: 549.6462133725586USD
2026-10-20: 624.5017893164062USD
2026-10-21: 624.5017893164062USD
2026-10-22: 282.0618662751465USD
2026-10-23: 252.5964706361084USD
2026-10-24: 245.51002864038085USD
2026-10-25: 348.2978387800293USD
2026-10-26: 674.5993933945313USD
2026-10-27: 957.8776423110351USD
2026-10-28: 862.1403228989258USD
2026-10-29: 356.0415603930664USD
2026-10-30: 229.35742700549315USD
2026-10-31: 196.7721498255615USD
2026-11-01: 276.4449045339355USD
2026-11-02: 718.466723196289USD
2026-11-03: 707.8476880073242USD
2026-11-04: 1367.6281707626952USD
2026-11-05: 435.51160749829097USD
2026-11-06: 164.9239507186279USD
2026-11-07: 171.9173373355713USD
2026-11-08: 175.44487782556152USD
2026-11-09: 308.3798731142578USD
2026-11-10: 442.9009547717285USD
2026-11-11: 466.02760572875974USD
2026-11-12: 264.8294248812256USD
2026-11-13: 183.48876426708983USD
2026-11-14: 204.65890576000976USD
2026-11-15: 385.02849072631835USD
2026-11-16: 2193.2348115029295USD
2026-11-17: 2193.2348115029295USD
2026-11-18: 2193.2348115029295USD
2026-11-19: 758.5922436347656USD
2026-11-20: 174.91449813488768USD
2026-11-21: 165.510783663208USD
2026-11-22: 176.1826752664795USD
2026-11-23: 319.45053433447265USD
2026-11-24: 175.72637334375USD
2026-11-25: 175.72637334375USD
2026-11-26: 175.91356315319823USD
2026-11-27: 165.92301573693845USD
2026-11-28: 164.9239507186279USD
2026-11-29: 175.72637334375USD
2026-11-30: 252.89654982556152USD
2026-12-01: 290.97469778051754USD
2026-12-02: 291.414402857666USD
2026-12-03: 175.91356315319823USD
2026-12-04: 185.904110569458USD
2026-12-05: 217.87384859924316USD
2026-12-06: 440.9028247351074USD
2026-12-07: 737.4280968745117USD
2026-12-08: 1248.294076330078USD
2026-12-09: 1610.5563879384765USD
2026-12-10: 643.7009654755859USD
2026-12-11: 256.5011311942138USD
2026-12-12: 200.15129499035643USD
2026-12-13: 175.91356315319823USD
2026-12-14: 215.8757528182373USD
2026-12-15: 244.56195310534667USD
2026-12-16: 248.50958733276366USD
2026-12-17: 192.89748005859374USD
2026-12-18: 152.67912690283202USD

An adult age 18 or older must assume all liability for the booking. Front desk staff will greet guests on arrival at the property. Information provided by the property may be translated using automated translation tools.

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be 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
This property accepts credit cards; cash is not accepted
Cashless transactions are available
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

It is Hyatt’s practice to enter any occupied guestroom at a minimum of once within a 24-hour period, even if a guest has requested privacy. Appropriate efforts are made to provide advance notice to the registered guest before entering an occupied guestroom.

Up to 2 children 17 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation.
Guests can arrange to bring pets by contacting the property directly, using the contact information on the booking confirmation (surcharges apply and can be found in the Fees section).
Parking height restrictions apply.
Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Fee for buffet breakfast: approximately USD 50.68 to 54.85 for adults, and USD 25.34 to 27.43 for children
Covered valet parking fee: USD 96.60 per night (in/out privileges)
Pet deposit: USD 100 per stay
Pet fee: USD 100 per accommodation (varies based on length of stay)
Service animals are exempt from fees
In-room microwave fee: USD 25 per day
Rollaway bed fee: USD 30.0 per night

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

Su	Mo	Tu	We	Th	Fr	Sa
1 $276	2 $718	3 $708	4 $1,368	5 $436	6 $165	7 $172
8 $175	9 $308	10 $443	11 $466	12 $265	13 $183	14 $205
15 $385	16 $2,193	17 $2,193	18 $2,193	19 $759	20 $175	21 $166
22 $176	23 $319	24 $176	25 $176	26 $176	27 $166	28 $165
29 $176	30 $253