Is this Union Square hotel pet-friendly for guests?

Yes, pets are allowed at this property. Check the guest reviews to learn what guests had to share.

What time is check-in & check-out at Union Square hotel?

Check-in time for Union Square hotel starts counting from 3:00 PM and check-out is until 11:00 AM. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Does the Union Square hotel have a swimming pool?

Yes, this Union Square hotel has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Union Square hotel?

Best-rates for the Union Square hotel starts from $197 per night with includes Restaurant, Entertainment, Breakfast, Kitchen, Laundry, Pet Friendly, Wheelchair Accessible, Accessibility, Pool, Bedding/Linens, Bar, Toiletries, Guest Services, Child Friendly, Air Conditioner, TV, Business Services, Internet, Parking, Sports/Activities, Wellness Facilities with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is Union Square hotel a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 4 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Union Square hotel wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Union Square hotel is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Union Square hotel?

Based on the information reported by the owner or manager, the Union Square hotel indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Union Square hotel?

Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Parc 55 San Francisco - A Hilton Hotel | Hotel in San Francisco

| 8.6 (1463 Reviews) | Pet Friendly 1 Bathroom

Union Square Hotel | Parc 55 San Francisco - A Hilton Hotel

Hotel in Union Square, San Francisco

Art Deco hotel with 2 restaurants, steps from Westfield San Francisco Centre
This hotel features 2 restaurants, a 24-hour fitness center, and a bar/lounge. WiFi in public areas is free. Additionally, valet parking, coffee/tea in a common area, and a business center are onsite.
Parc 55 San Francisco - A Hilton Hotel offers 1024 accommodations with laptop-compatible safes and video-game consoles. Pillowtop beds feature down comforters and premium bedding. 49-inch LCD televisions come with premium satellite channels. Guests can make use of the in-room refrigerators and coffee/tea makers. Bathrooms include shower/tub combinations, designer toiletries, and hair dryers.

In-room wireless Internet access is available for a surcharge. Business-friendly amenities include desks and desk chairs, as well as phones; free local calls are provided (restrictions may apply). Additionally, rooms include safes and irons/ironing boards. Housekeeping is offered daily and in-room massages can be requested.

Recreational amenities at the hotel include a 24-hour fitness center.

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

Amenities

Air Conditioner

Parking

Pet Friendly

Pool

Wheelchair Accessible

Accessibility

Business Services

Sports/Activities

Bedding/Linens

Wellness Facilities

Restaurant

Bar

Toiletries

Guest Services

Entertainment

Breakfast

Child Friendly

Internet

Kitchen

Laundry

Facility Overview

Bathrooms

Hair dryer

Shower/tub combination

Towels

Designer toiletries

Private bathroom

Bedroom

Blackout drapes/curtains

Air conditioning (climate-controlled)

Pillow-top mattress

Free cribs/infant beds

Down comforter

Premium bedding

Bed sheets

In-room massage

Laptop-compatible safe

Phone

Mobile key entry

Laptop-friendly workspace

Desk

Iron/ironing board

Desk chair

Guidebooks/recommendations

Connecting rooms available

Free local calls

Breakfast

1 bar

Coffee/tea in common area(s)

2 restaurants

Buffet breakfast available for a fee daily 6:30 AM–10:30 AM: USD 42.03 for adults and USD 30.91 for children

Refrigerator

Coffee/tea maker

Parking

Limo/town car service

Valet parking on site (USD 91.20 per day; includes in/out privileges)

Electric car charging station on site

Accessibility

Wheelchair-accessible registration desk

Phone accessibility kit

Well-lit path to entrance

Wheelchair-accessible public washroom

Assistive listening devices available

Valet for wheelchair-equipped vehicle

Wheelchair-accessible concierge desk

Elevator

Wheelchair-accessible path of travel

Stair-free path to entrance

If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.

Wheelchair-accessible path to elevator

Wheelchair-accessible business center

Braille signage

Wheelchair-accessible restaurant

Wheelchair-accessible fitness center

Activities

Golfing

Bicycle rentals

Outdoor pool access

Fitness center (free access)

Hiking/biking trails

Sailing

Access to nearby outdoor pool

24-hour fitness center

Entertainment

MP3 dock

49-inch Smart TV

Premium channels

Satellite channels

Video-game console

General

Computer station

Conference space (306585 square feet)

Business center

Meeting rooms - 24

Ballroom

Front-desk safe

Gift shop/newsstand

ATM/banking services

Vending machine

Elevator

Banquet hall

French

Japanese

Chinese (Mandarin)

Portuguese

Korean

Italian

Filipino

English

German

Spanish

Guest Services

Access to nearby outdoor pool

Refrigerator

Free cribs/infant beds

Laundry facilities

Porter/bellhop

Daily housekeeping

Wedding services

Tour/ticket assistance

Multilingual staff

Concierge services

24-hour front desk

Laundry facilities

Dry cleaning service

Luggage storage

Internet

Available in some public areas: Free WiFi

Available in all rooms: WiFi (USD 12.95 per 24-hour period)

Policies

Check-in

Check-in start time: 3 pm; check-in end time: 1:30 am express check-in available late check-in subject to availability minimum check-in age: 18

Check-out

A late check-out fee will be charged check-out before 11 am contactless check-out available express check-out available late check-out subject to availability

Child Policy

Children are welcome. kids stay free! up to 2 children 17 years old and younger stay free when using existing bedding. rollaway/extra beds are available for usd 29.22 per stay. free cribs (infant beds)!

Payment Policy

Fee for buffet breakfast: approximately usd 42.03 for adults and usd 30.91 for children fee for in-room wireless internet: usd 12.95 per 24-hour period (rates may vary) valet parking fee: usd 91.20 per day (in/out privileges) pet deposit: usd 50.00 per stay pet fee: usd 50 per pet, per stay service animals are exempt from fees late check-out is available for a fee (subject to availability) rollaway bed fee: usd 29.22 per stay the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.

Pet Policy

2 total (up to 50 lbs per pet) pets allowed for an extra charge of usd 50 per pet, per stay, plus a deposit of usd 50.00 per stay pets cannot be left unattended service animals are welcome, and are exempt from fees welcoming dogs only

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 please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards, debit cards, and cash

Reviews

Amy

Jan 12, 2026 04:19:30 AM

Review Score: 10

Summary: Absolutely!

See All Reviews

Room Arrangement

Room Info	Facilities
Deluxe Room, 2 Double Beds, Accessible, Corner (Mobility, Hearing, Roll-In Shower) Room Size: m² 2 Double Beds	General Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Deluxe Room, 1 King Bed, Corner (Deluxe View) Room Size: 291 square feet m² 1 King Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Square feet - 291, Number of bedrooms - 1, Ping - 8.18, Square meters - 27, Bed count minimum 1, Extra bed count 1, Bed count maximum 1
Apartment, 1 King Bed (Residence 55) Room Size: 725 square feet m² 1 King Bed	General Number of living rooms 0, Number of bedrooms - 0, Kitchenette, Square feet - 725, Dishwasher, Microwave, Stovetop, Square meters - 67, Ping - 20, Separate dining area, Washer/dryer, No rollaway/extra beds, Separate sitting area, In-room climate control (air conditioning), Bed count minimum 1, Bed count maximum 1
Room, 1 King Bed, Corner Room Size: 291 square feet m² 1 King Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Square feet - 291, Number of bedrooms - 1, Ping - 8.18, Square meters - 27, Bed count minimum 1, Extra bed count 1, Bed count maximum 1
Room, 1 King Bed, Accessible (Mobility/Hearing, Roll-in Shower) Room Size: 295 square feet m² 1 King Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Wheelchair-width doorways, Number of bedrooms - 1, Square meters - 27, Square feet - 295, Grab bar - in bathtub, Grab bar - near toilet, Wheelchair accessible, Extra bed count 1, Accessible bathtub, Bathroom grab bars, Ping - 8.29, Separate sitting area, In-room climate control (air conditioning), Bed count minimum 1, Roll-in shower, Bed count maximum 1
Room, 1 King Bed, Accessible (Mobility/Hearing, Skyline View) Room Size: 291 square feet m² 1 King Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Wheelchair-width doorways, Number of bedrooms - 1, Square meters - 27, Grab bar - in bathtub, Grab bar - near toilet, Wheelchair accessible, Extra bed count 1, Accessible bathtub, Bathroom grab bars, Square feet - 291, Ping - 8.18, Bed count minimum 1, Roll-in shower, Bed count maximum 1
Junior Suite, 1 King Bed Room Size: 444 square feet m² 1 King Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Square meters - 41, Number of bedrooms - 1, Ping - 12, Separate sitting area, In-room climate control (air conditioning), Square feet - 444, Bed count minimum 1, Extra bed count 1, Bed count maximum 1
Room, 1 King Bed with Sofa bed (Deluxe View) Room Size: 295 square feet m² 2 King Bed and Twin Sofa Bed	General Number of living rooms 0, No rollaway/extra beds, Number of bedrooms - 1, Ping - 8.29, Square meters - 27, Square feet - 295, In-room climate control (air conditioning), Bed count minimum 2, Bed count maximum 2
Room, 2 Double Beds (Deluxe View) Room Size: 279 square feet m² 2 Double Beds	General Number of living rooms 0, No rollaway/extra beds, Number of bedrooms - 1, Ping - 7, Square meters - 26, In-room climate control (air conditioning), Square feet - 279, Bed count minimum 2, Bed count maximum 2
Deluxe Room, 1 King Bed, Accessible, Corner (Mobility, Hearing, Roll-In Shower) Room Size: m² 1 King Bed	General Bed count minimum 1, Bed count maximum 1, Number of bathrooms - 1
Room, 2 Double Beds, Accessible (Hearing, Deluxe View) Room Size: 295 square feet m² 2 Double Beds	General Number of living rooms 0, No rollaway/extra beds, Number of bedrooms - 1, Ping - 8.29, Square meters - 27, Square feet - 295, Grab bar - near toilet, Wheelchair accessible, Bed count minimum 2, Accessible bathtub, Bed count maximum 2
Room, 1 King Bed, Accessible, Bathtub (Mobility & Hearing) Room Size: 291 square feet m² 1 King Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Number of bedrooms - 0, Square feet - 291, Ping - 8.18, Square meters - 27, Wheelchair accessible, Bed count minimum 1, Extra bed count 1, Bed count maximum 1, Accessible bathtub
Deluxe Room, 1 King Bed, Accessible (Hearing, Deluxe View) Room Size: 295 square feet m² 1 King Bed	General Ping - 8, Number of living rooms 0, Rollaway/extra beds (surcharge), Number of bedrooms - 1, Square meters - 27, Square feet - 295, Grab bar - near toilet, Wheelchair accessible, Extra bed count 1, Accessible bathtub, Bed count minimum 1, Bed count maximum 1, City view
Suite, 1 Bedroom, Accessible (Mobility/Hearing, Roll-in Shower) Room Size: 725 square feet m² 1 King Bed	General Number of living rooms 0, Wheelchair-width doorways, Square feet - 725, Number of bedrooms - 1, Grab bar - in bathtub, Grab bar - near toilet, Wheelchair accessible, Square meters - 67, Ping - 20, Separate dining area, Accessible bathtub, No rollaway/extra beds, Bathroom grab bars, Separate sitting area, In-room climate control (air conditioning), Bed count minimum 1, Roll-in shower, Bed count maximum 1
Room, 1 King Bed, Accessible, Bathtub (Mobility/Hearing, Skyline View) Room Size: 295 square feet m² 1 King Bed	General Ping - 8, Number of living rooms 0, Rollaway/extra beds (surcharge), Wheelchair-width doorways, Number of bedrooms - 1, Square meters - 27, Square feet - 295, Bathtub only, Grab bar - near toilet, Wheelchair accessible, Extra bed count 1, Accessible bathtub, Bathroom grab bars, Bed count minimum 1, Roll-in shower, Bed count maximum 1
Junior Suite, 1 King Bed (Deluxe View) Room Size: 441 square feet m² 1 King Bed	General Number of living rooms 0, Ping - 12.39, Square meters - 41, No rollaway/extra beds, Number of bedrooms - 1, Separate sitting area, Bed count minimum 1, Square feet - 441, Bed count maximum 1
Room, 1 King Bed, Accessible, Bathtub (Mobility/Hearing, Deluxe View) Room Size: 295 square feet m² 1 King Bed	General Ping - 8, Number of living rooms 0, Rollaway/extra beds (surcharge), Wheelchair-width doorways, Number of bedrooms - 1, Square meters - 27, Square feet - 295, Grab bar - near toilet, Wheelchair accessible, Extra bed count 1, Accessible bathtub, Bathroom grab bars, Bed count minimum 1, Roll-in shower, Bed count maximum 1
Presidential Suite, 1 Bedroom Room Size: 1020 square feet m² 1 King Bed	General Square feet - 1020, Number of living rooms 0, Square meters - 95, No rollaway/extra beds, Number of bedrooms - 1, Separate sitting area, In-room climate control (air conditioning), Ping - 28.67, Separate bedroom, Bed count minimum 1, Bed count maximum 1, Separate dining area
Room, 2 Double Beds Room Size: 295 square feet m² 2 Double Beds	General Number of living rooms 0, No rollaway/extra beds, Number of bedrooms - 1, Ping - 8.29, Square meters - 27, Square feet - 295, In-room climate control (air conditioning), Bed count minimum 2, Bed count maximum 2
Room, 2 Double Beds (Hearing Accessible) Room Size: 291 square feet m² 2 Double Beds	General Ping - 8, Number of living rooms 0, No rollaway/extra beds, Square feet - 291, Number of bedrooms - 1, Square meters - 27, Grab bar - near toilet, Wheelchair accessible, Bed count minimum 2, Accessible bathtub, Bed count maximum 2
Room, 1 King Bed with Sofa bed Room Size: 291 square feet m² 2 King Bed and Twin Sofa Bed	General Ping - 8, Number of living rooms 0, No rollaway/extra beds, Number of bedrooms - 0, Square feet - 291, In-room climate control (air conditioning), Square meters - 26.4, Bed count minimum 2, Bed count maximum 2
Suite, 1 Bedroom (Skyline Suite) Room Size: 540 square feet m² 1 King Bed	General Number of living rooms 0, Ping - 15.18, Square meters - 50, No rollaway/extra beds, Number of bedrooms - 1, Separate sitting area, In-room climate control (air conditioning), Separate bedroom, Bed count minimum 1, Square feet - 540, Bed count maximum 1, Separate dining area
Room, 2 Double Beds, Accessible (Hearing, Skyline View) Room Size: 291 square feet m² 2 Double Beds	General Number of living rooms 0, No rollaway/extra beds, Square feet - 291, Number of bedrooms - 1, Ping - 8.18, Square meters - 27, Grab bar - near toilet, Wheelchair accessible, Bed count minimum 2, Accessible bathtub, Bed count maximum 2
Room, 1 King Bed, Accessible (Hearing) Room Size: 291 square feet m² 1 King Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Square feet - 291, Number of bedrooms - 1, Ping - 8.18, Square meters - 27, Grab bar - near toilet, Wheelchair accessible, Bed count minimum 1, Extra bed count 1, Bed count maximum 1, Accessible bathtub
Skyline View- 1 King Bed Junior Suite Room Size: 441 square feet m² 1 King Bed	General Number of living rooms 0, Ping - 12.39, Square meters - 41, No rollaway/extra beds, Number of bedrooms - 1, Separate sitting area, Bed count minimum 1, Square feet - 441, Bed count maximum 1
Suite, 1 Bedroom, Non Smoking (Sunset Suite) Room Size: 1368 square feet m² 1 King Bed	General Number of living rooms 0, No rollaway/extra beds, Square feet - 1368, Number of bedrooms - 1, Square meters - 127, Separate sitting area, Bathtub or shower, In-room climate control (air conditioning), Ping - 38.45, Bed count minimum 1, Bed count maximum 1, Separate dining area
Junior Suite, 1 King Bed, Accessible (Hearing) Room Size: 441 square feet m² 1 King Bed	General Number of living rooms 0, Ping - 12.39, Square meters - 41, No rollaway/extra beds, Number of bedrooms - 1, Separate sitting area, Grab bar - near toilet, Wheelchair accessible, Bed count minimum 1, Square feet - 441, Bed count maximum 1, Accessible bathtub
Suite, 1 King Bed, Bay View Room Size: 725 square feet m² 1 King Bed	General Number of living rooms 0, Square feet - 725, Number of bedrooms - 1, Separate bedroom, Square meters - 67, Separate dining area, No rollaway/extra beds, Bay view, Separate sitting area, In-room climate control (air conditioning), Ping - 20.37, Bed count minimum 1, Bed count maximum 1
Room, 2 Double Beds (Skyline View) Room Size: 295 square feet m² 2 Double Beds	General Number of living rooms 0, No rollaway/extra beds, Number of bedrooms - 1, Ping - 8.29, Square meters - 27, Square feet - 295, In-room climate control (air conditioning), Bed count minimum 2, Bed count maximum 2
Room, 1 King Bed with Sofa bed (Skyline View) Room Size: 295 square feet m² 2 King Bed and Twin Sofa Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Number of bedrooms - 1, Ping - 8.29, Square meters - 27, Square feet - 295, In-room climate control (air conditioning), Extra bed count 1, Bed count minimum 2, Bed count maximum 2
Junior Suite, 2 Double Beds (Deluxe View) Room Size: 444 square feet m² 2 Double Beds	General Number of living rooms 0, Square meters - 41, No rollaway/extra beds, Number of bedrooms - 1, Ping - 12, Separate sitting area, Square feet - 444, Bed count minimum 2, Bed count maximum 2
Room, 1 King Bed (Fitness Room) Room Size: 291 square feet m² 1 King Bed	General Number of living rooms 0, Rollaway/extra beds (surcharge), Square feet - 291, Number of bedrooms - 1, Ping - 8.18, Square meters - 27, Bed count minimum 1, Extra bed count 1, Bed count maximum 1