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?

No, this Union Square hotel does not have 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 $390 per night with includes Wellness Facilities, Bar, Hot Tub, Sports/Activities, Guest Services, Parking, Accessibility, Transportation/Shuttle, Fireplace/Heating, Child Friendly, Internet, Laundry, Pet Friendly, EV Charge Station, Business Services, Security/Safety, Restaurant, Entertainment, Air Conditioner, Designated Smoking Area, Wheelchair Accessible 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?

Based on the information reported by the owner or manager, details for the cancellation policy for the Union Square hotel are as follows: Non refundable 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.

Hilton Parc 55 San Francisco Union Square | Hotel in San Francisco

| 7.8 (995 Reviews) | Pet Friendly 1 Bathroom 76 Guests

Union Square Hotel | Hilton Parc 55 San Francisco Union Square

Hotel in Union Square, San Francisco

This downtown San Francisco hotel is 1 block from Union Square and the Hallidie Plaza, which features a cable car stop. Guests can enjoy the outdoor pool and other amenities at the adjacent Hilton San Francisco Union Square. Parc 55 San Francisco Union Square spacious rooms include cable TV. The 100% nonsmoking rooms are decorated with custom furnishings and bay-style windows. Small refrigerators are provided in every room. The Parc 55 San Francisco guests can dine at Cable 55, which features unique American cuisine. The Barbary Coast is a coffee shop with a full espresso bar. Guests can work out in the large on-site fitness center. Parc 55 is within 11 minutes' walk of the San Francisco Museum of Art and the Yerba Buena Gardens. The hotel is 12 mi from San Francisco International Airport.

Hilton Parc 55 San Francisco Union Square is located in San Francisco.

This 1017 Bedrooms Hotel is suitable for tourists and travelers. It has several amenities that would guarantee your comfort. These amenities include: Wellness Facilities, Bar, Hot Tub, and several others. This is a 4 star rated property and has over 995 reviews with the average score of 7.8 . Coming to San Francisco and needing a place to stay? Be it for work or for leisure, consider staying at this Hotel for your next visit, you will surely love it.

You can check the reviews and description of this 1017 Bedrooms Hotel if you want to learn more about this place in San Francisco. These details are authentic, as they are provided by our partner, booking.com.

This Hilton Parc 55 San Francisco Union Square in San Francisco is well equipped and has all facilities that have been listed below. Please note that these details were shared to us by booking.com for the listed “Hilton Parc 55 San Francisco Union Square”. We solely rely on their shared details and are regarded as “accurate”. If you have any concerns about the information or accuracy describing this Hotel, please let us know.

Amenities

Air Conditioner

Parking

Pet Friendly

Designated Smoking Area

Wheelchair Accessible

Accessibility

Transportation/Shuttle

Security/Safety

EV Charge Station

Business Services

Sports/Activities

Wellness Facilities

Fireplace/Heating

Restaurant

Bar

Guest Services

Entertainment

Child Friendly

Hot Tub

Internet

Laundry

Facility Overview

Breakfast

Wine/Champagne

Restaurant

Kids' meals

Parking

Electric vehicle charging station

Parking

Parking on site

Accessible parking

Parking garage

Private Parking

Accessibility

Wheelchair accessible

Activities

Hot tub/Jacuzzi

Massage

Fitness center

Temporary art galleries

Fitness

General

Elevator

Pet friendly

Convenience store on site

Heating

Smoke-free property

Air conditioning

Designated smoking area

Safe

Facilities for disabled guests

Family rooms

Non-smoking rooms

Guest Services

Daily housekeeping

Vending machine (drinks)

Business center

Car rental

Tour desk

Shuttle service (additional charge)

ATM on site

Shuttle service

Valet parking

Laundry

Babysitting/Child services

Concierge

Express check-in/out

Baggage storage

24-hour front desk

Meeting/Banquet facilities

Dry cleaning

Internet

Free Wifi

Wifi

Internet

Security/Safety

Fire extinguishers

Smoke alarms

Key card access

Security alarm

CCTV outside property

24-hour security

CCTV in common areas

Key access

Guests have the option to cancel any cleaning services for their accommodation during their stay

Linens, towels, and laundry washed in accordance with local authority guidelines

Property cleaned by professional cleaning companies

Use of cleaning chemicals that are effective against coronavirus

Guest accommodation disinfected between stays

Guest accommodation sealed after cleaning

Physical distancing in dining areas

All plates, cutlery, glasses, and other tableware sanitized

Staff follow all safety protocols as directed by local authorities

Face masks for guests available

First aid kits available

Contactless check-in/out

Physical distancing rules followed

Transportation/Shuttle

Public transit tickets

Policies

Check-in

The minimum age for check-in is 18

Cancellation policy

Non refundable

Pet Policy

Pets are allowed and charges may apply.

Please note:, a daily deposit will be placed on hold for incidentals to the credit/debit card provided at the time of check-in, daily deposits secured by debit card can take up to 4 weeks to release authorization. cash or reloadable debit cards will not be accepted to hold deposits at check-in, guests must join the hilton honors loyalty program in order to receive free wifi, additional parking fees apply for oversize vehicles, early departure fee: one night room and tax, late checkout fee: until 18:00 - half of a night room and tax | after 18:00 - full night room and taxguests are required to show a photo id and credit card upon check-in. please note that all special requests are subject to availability and additional charges may apply.

Reviews

Value for money:

7.36

Location:

8.4

Staff:

8.36

Facilities:

8.03

Comfort:

8.43

Cleanliness:

8.39

Mario

Oct 14, 2025 07:00:00 AM

Review Score: 10

USA

Reviewer Type: Family With Children

Travel Purpose: leisure

See All Reviews

Room Arrangement

Room Info	Facilities
One King Bed Room Type: Triple Room Size: 28 m² 1 King bed(s) Bed 1 Sofa bed Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Double Room with Two Double Beds Room Type: Quad Room Size: 28 m² 2 Full bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Skyline View - Two Double Beds Room Type: Quad Room Size: 28 m² 2 Full bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Junior King Suite with Seating Area Room Type: Suite Room Size: 37 m² 1 King bed(s) Bed 1 Sofa bed Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk, Sitting area Services Wake-up service Bedroom Alarm clock Room Amenities Sofa bed
Skyline View - One King Bed Room Type: Triple Room Size: 28 m² 1 King bed(s) Bed 1 Sofa bed Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
King Room with Roll-In Shower - Mobility and Hearing Access Room Type: Double Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer, Toilet Kitchen Refrigerator Living Area Desk, Sitting area Services Wake-up service Bedroom Alarm clock Room Amenities Sofa bed
Sunset Suite - One King Bed Room Type: Suite Room Size: 69 m² 1 Sofa bed Bed	Food & Drink Tea/Coffee maker Bathroom Hairdryer, Toilet, Bathtub, Bathtub or shower, Free toiletries General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Kitchen Refrigerator Living Area Desk, Sitting area Services Wake-up service Bedroom Alarm clock Room Amenities Sofa bed
Deluxe View - Two Double Beds Room Type: Quad Room Size: 28 m² 2 Full bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Deluxe View - One King Bed Room Type: Triple Room Size: 28 m² 1 King bed(s) Bed 1 Sofa bed Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Skyline Suite - One King Bed Room Type: Suite Room Size: 50 m² 1 Full bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer, Toilet Kitchen Refrigerator Living Area Desk, Sitting area Services Wake-up service Bedroom Alarm clock Room Amenities Sofa bed
Bayview Suite - One King Bed Room Type: Suite Room Size: 67 m² 1 King bed(s) Bed 1 Sofa bed Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer, Toilet Kitchen Refrigerator Living Area Desk, Sitting area Services Wake-up service Bedroom Alarm clock Room Amenities Sofa bed
Double Room with Two Double Beds - Hearing Access Room Type: Quad Room Size: 28 m² 2 Full bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Deluxe View - Two Double Beds Hearing Accessible Room Type: Quad Room Size: 28 m² 2 Full bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Skyline View - One King Bed Mobility/Hearing Accessible Tub Room Type: Double Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Services Wake-up service Bedroom Alarm clock
Deluxe View Junior Suite - One King Bed Room Type: Suite Room Size: 37 m² 1 King bed(s) Bed 1 Sofa bed Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Kitchen Refrigerator Living Area Desk, Sitting area Bathroom Bathtub or shower, Free toiletries Services Wake-up service Bedroom Alarm clock Room Amenities Sofa bed
Deluxe View - One King Bed Mobility/Hearing Accessible Tub Room Type: Double Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Kitchen Refrigerator Living Area Desk Bathroom Bathtub or shower, Free toiletries Services Wake-up service Bedroom Alarm clock
Deluxe View - One King Bed Hearing Accessible Room Type: Double Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Kitchen Refrigerator Living Area Desk Bathroom Bathtub or shower, Free toiletries Services Wake-up service Bedroom Alarm clock
King Room - Hearing Access Room Type: Double Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Kitchen Refrigerator Living Area Desk Bathroom Bathtub or shower, Free toiletries Services Wake-up service Bedroom Alarm clock
Skyline View - Two Double Beds Hearing Accessible Room Type: Quad Room Size: 28 m² 2 Full bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Skyline View - One King Bed Mobility/Hearing Accessible with Roll-in Shower Room Type: Double Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology Pay-per-view channels, TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer, Toilet Kitchen Refrigerator Living Area Desk, Sitting area Services Wake-up service Bedroom Alarm clock Room Amenities Sofa bed
King Room with View Room Type: Double Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock
Corner King Room Room Type: Triple Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker Media & Technology Radio, TV, Flat-screen TV, Telephone General Privacy curtain, Air conditioning, Ironing facilities, Laptop safe Kitchen Refrigerator Bathroom Free toiletries Services Wake-up service Bedroom Alarm clock
Deluxe Corner King Room Room Type: Triple Room Size: 28 m² 1 King bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Services Wake-up service Bedroom Alarm clock
Deluxe Junior Suite Room Type: Suite Room Size: 28 m² 2 Full bed(s) Bed	Food & Drink Tea/Coffee maker General Safe, Privacy curtain, Smoke Alarm, Heating, Laptop safe, Air conditioning, Ironing facilities Media & Technology TV, Radio, Cable channels, Telephone, Flat-screen TV, Video Bathroom Bathtub or shower, Free toiletries, Hairdryer Kitchen Refrigerator Living Area Desk Services Wake-up service Bedroom Alarm clock

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USD US $390

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Hilton Parc 55 San Francisco Union Square | Hotel in San Francisco

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Hotel in Union Square, San Francisco

Amenities

Facility Overview

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