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Hotels

Hilton San Francisco Union Square

Amenities
  • Electric bicycle charging station

  • Fitness facilities (surcharge)

  • Non-smoking rooms

  • Air conditioning

  • Swimming pool

  • Restaurant

See all amenities
Where you'll be
Choose your room

Check in

Select date

Check out

Select date

Travelers

1 guest
  • Deluxe Two Queen Beds Mobility/Hearing Accessible Roll In Shower
    • 27 sq ft

    • Single bed

    • Sleeps 4

    • 2 Single bed

    Not available

  • Double Room With Two Double Beds
    • 27 sq ft

    • Double bed

    • Sleeps 4

    • 2 Double bed

    Not available

  • King Room
    • 26 sq ft

    • King bed

    • Sleeps 2

    • 1 Extra-large double bed (Super-king size)

    Not available

  • Skyline View - Two Double Beds Floors 20-44
    • 29 sq ft

    • Double bed

    • Sleeps 4

    • 2 Double bed

    Not available

  • Queen Room
    • 26 sq ft

    • King bed

    • Sleeps 2

    • 1 Large bed (King size)

    Not available

  • Skyline View - One King Bed Junior Suite
    • 34 sq ft

    • King bed

    • Sleeps 3

    • 1 Extra-large double bed (Super-king size)

    Not available

  • One-Bedroom King Suite
    • 46 sq ft

    • King bed

    • Sleeps 3

    • 1 Extra-large double bed (Super-king size)

    Not available

  • Skyline View - One King Bed One Bedroom Suite
    • 46 sq ft

    • King bed

    • Sleeps 3

    • 1 Extra-large double bed (Super-king size)

    Not available

  • Junior Suite With Two Queen Beds
    • 39 sq ft

    • King bed

    • Sleeps 5

    • 1 Large bed (King size)

    Not available

  • Junior King Suite With Seating Area
    • 34 sq ft

    • King bed

    • Sleeps 3

    • 1 Extra-large double bed (Super-king size)

    Not available

  • Two Double Beds One Bedroom Suite
    • 46 sq ft

    • Single bed

    • Sleeps 4

    • 2 Single bed

    Not available

  • Skyline View - One King Bed Floors 20-44
    • 29 sq ft

    • King bed

    • Sleeps 3

    • 1 Extra-large double bed (Super-king size)

    Not available

  • One King Bed Mobility/Hearing Accessible - Roll-In Shower
    • 27 sq ft

    • King bed

    • Sleeps 2

    • 1 Large bed (King size)

    Not available

  • One King Bed Mobility/Hearing Accessible Tub
    • 27 sq ft

    • King bed

    • Sleeps 2

    • 1 Large bed (King size)

    Not available

  • Deluxe Two Queen Beds Mobility/Hearing Accessible Tub
    • 27 sq ft

    • Single bed

    • Sleeps 4

    • 2 Single bed

    Not available

  • Deluxe Double Room With Two Double Beds
    • 30 sq ft

    • Double bed

    • Sleeps 4

    • 2 Double bed

    Not available

  • Deluxe King Room
    • 37 sq ft

    • King bed

    • Sleeps 3

    • 1 Extra-large double bed (Super-king size)

    Not available

  • Skyline View With Balcony - One King Bed
    • 26 sq ft

    • King bed

    • Sleeps 2

    • 1 Extra-large double bed (Super-king size)

    Not available

  • Two-Bedroom Suite
    • 69 sq ft

    • Double bed

    • King bed

    • Sleeps 7

    • 2 Double bed or 1 Extra-large double bed (Super-king size)

    Not available

  • Deluxe Junior King Suite
    • 40 sq ft

    • King bed

    • Sleeps 3

    • 1 Extra-large double bed (Super-king size)

    Not available

  • Deluxe Queen Room With Two Queen Beds
    • 30 sq ft

    • King bed

    • Sleeps 4

    • 2 Large bed (King size)

    Not available

  • Double Room With Balcony And View - With View
    • 27 sq ft

    • Double bed

    • Sleeps 4

    • 2 Double bed

    Not available

  • King Room With Terrace And Pool View
    • 30 sq ft

    • King bed

    • Sleeps 2

    • 1 Extra-large double bed (Super-king size)

    Not available

  • Double Room With View And Accessible Tub - Mobility And Hearing Access
    • 27 sq ft

    • Double bed

    • Sleeps 2

    • 2 Double bed

    Not available

  • Double Room With View And Roll-In Shower - Mobility And Hearing Access
    • 27 sq ft

    • Double bed

    • Sleeps 2

    • 2 Double bed

    Not available

  • Large Room With Three Double Beds
    • 30 sq ft

    • Double bed

    • Sleeps 5

    • 3 Double bed

    Not available

  • One-Bedroom Parlor Suite
    • 55 sq ft

    • King bed

    • Sleeps 5

    • 1 Extra-large double bed (Super-king size)

    Not available

About this property
Policies
Check-in

Check-in from 3:00 PM

Check-out

Check-out before null

Important information
You need to know
Guests are required to show a photo identification and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please note: There is a per night incidental charge that is refundable after inspection. Due to fire code policies, 1 extra bed/baby cot is only available in King Rooms. Any type of crib or extra bed needs to be requested from Hilton San Francisco Union Square. Pets up to 34 kg (75 lbs) are permitted, and charges are applicable. Please notify Hilton San Francisco Union Square if you have further pet questions. If a guest books a room that offers a breakfast-included rate, this room will provide breakfast for 2 guests. All additional guests will be charged. Guests must join the Hilton Honors loyalty program in order to receive free WiFi.