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HI San Francisco Downtown Hostel

$98
/ night

Avg. for October

HI San Francisco Downtown Hostel - Image 1
HI San Francisco Downtown Hostel - Room
HI San Francisco Downtown Hostel - Room
HI San Francisco Downtown Hostel - Reception
HI San Francisco Downtown Hostel - Bathroom

Prices for HI San Francisco Downtown Hostel

Select dates to see prices and availability

$98
/ night

Avg. for October

Monthly average prices

Nightly prices at HI San Francisco Downtown Hostel average $71 in December, the cheapest month, and $132 in March, the most expensive, based on the last 12 months.

Average nightly price at HI San Francisco Downtown Hostel by month, last 12 months (USD)
MonthAverage price
January$76
February$90
March$132
April$79
May$78
June$108
July$91
August$100
September$107
October$98
November$82
December$71

Most expensive: March (~$132)

Cheapest: December (~$71)

About this property

Make use of convenient amenities such as complimentary wireless internet access, a communal living room, and tour/ticket assistance.
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  • Parking

  • Free Wi-Fi

  • Non-Smoking Rooms

  • Housekeeping

  • Luggage Storage

  • Self Laundry

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Location

312 Mason Street, Union Square, San Francisco, California, United States of America

Union Square (0.2 miles)

Westin St Francis Hotel Glass Elevators (0.2 miles)

Warfield Theatre (0.3 miles)

450 Sutter Building (0.3 miles)

Golden Gate Theatre (0.4 miles)

Yerba Buena Gardens (0.4 miles)


Room options

Private Economy Room

Room details

1 Full Bed
and
1 Bunk Bed

Sleeps 3

Heating
Wi-Fi (Free)
Shared Bathroom

Private Queen Room Ensuite

Room details

1 Queen Bed

Sleeps 2

Heating
Wi-Fi (Free)
Private Bathroom

Bed in Men's 4-Bed Dormitory

Room details

1 Bunk Bed
Shared Accommodations
Heating
Wi-Fi (Free)
Shared Bathroom

Bed in All-Gender 6-Bed Dorm Ensuite

Room details

1 Bunk Bed
Shared Accommodations
Heating
Wi-Fi (Free)
Private Bathroom

Bed in Women's 4-Bed Dormitory

Room details

1 Bunk Bed
Shared Accommodations
Heating
Wi-Fi (Free)
Shared Bathroom

Private Twin Room Ensuite

Room details

2 Twin Beds

Sleeps 2

Heating
Wi-Fi (Free)
Private Bathroom

Bed in Men's 4-Bed Dormitory Ensuite

Room details

1 Bunk Bed
Shared Accommodations
Heating
Wi-Fi (Free)
Private Bathroom

Bed in Women's 4-Bed Dormitory Ensuite

Room details

1 Bunk Bed
Shared Accommodations
Heating
Wi-Fi (Free)
Private Bathroom

Guest reviews of HI San Francisco Downtown Hostel

What guests think

AI-generated summary based on recent guest reviews

At HI San Francisco Downtown Hostel, travelers praise the central location near transit and Union Square, friendly staff, and welcoming common areas with a useful kitchen, though recurring complaints note elevator outages and limited temperature control in some rooms.

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Facilities

Mixed

Cleanliness

Mixed

Rooms

Basic

Service

Friendly

Location

Central

Dining

Basic

Was this helpful?

10

Yeow

IAN-logo

2 weeks ago

·

Stayed 3 nights

Clean and functional hostel. Luggage lockers available under the bunks. Bring your own locks or buy them at reception. Luggage storage available for 5 USD for the day.
Clean and functional hostel. Luggage lockers available under the bunks. Bring your own locks or buy them at reception. Luggage storage available for 5 USD for the day.

10

Alisha

IAN-logo

4 weeks ago

·

Stayed 3 nights

Fantastic location, service, and value. I booked a room with 2 double beds and a bathroom (shower/toilet) with a sink in the room called an en-suite. The bed was extremely comfortable, I was surprised how well I slept. The location is safe and exactly where you want to be in San Francisco, close to Union square. There were plenty of clean bathrooms and showers on every floor that were readily available at different times of my stay for several days. The kitchen is large and has a lot of windows to look out of and people watch while eating. There are utensils, plates, bowls and an oven/ fridge in the kitchen. Overall great stay and great value, I’ve been here at least 15-20 times over the last 15 years with family, kids, friends and have always had a great experience. My kids actually enjoyed this hostel more than the Hilton across the street as there are more common areas and they liked the bunk beds. Save your money and stay here, especially if this is your first hostel experience, you’ll be pleasantly surprised.
Fantastic location, service, and value. I booked a room with 2 double beds and a bathroom (shower/toilet) with a sink in the room called an en-suite. The bed was extremely comfortable, I was surprised how well I slept. The location is safe and exactly where you want to be in San Francisco, close to Union square. There were plenty of clean bathrooms and showers on every floor that were readily available at different times of my stay for several days. The kitchen is large and has a lot of windows to look out of and people watch while eating. There are utensils, plates, bowls and an oven/ fridge in the kitchen. Overall great stay and great value, I’ve been here at least 15-20 times over the last 15 years with family, kids, friends and have always had a great experience. My kids actually enjoyed this hostel more than the Hilton across the street as there are more common areas and they liked the bunk beds. Save your money and stay here, especially if this is your first hostel experience, you’ll be pleasantly surprised.

10

Veronica

IAN-logo

4 weeks ago

·

Stayed 3 nights

Will definitely stay here again
Will definitely stay here again

8

Willie

IAN-logo

Aug 22, 2026

·

Stayed 1 night

The facilities were exactly as described in the photos. I would start there again.
The facilities were exactly as described in the photos. I would start there again.

10

Gerardo

IAN-logo

Aug 13, 2026

·

Stayed 5 nights

Great value for stay. Clean space
Great value for stay. Clean space

Property Policies

Check-in instructions

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

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Check-in

Check-out

From 15:00 to 03:00

Before 11:00


Good to know

Additional policies and info about this property.

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Optional extras

Additional paid services you can request.

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FAQs about HI San Francisco Downtown Hostel

Is parking available at the property?

Nearby parking is available for USD 35 per night, located 82 feet away and open 24 hours.


Is breakfast offered at the hostel?

Breakfast is offered and is described as delicious, although specific details about the type and serving hours are not provided.


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

Check-in is from 3:00 PM, and check-out is by 11:00 AM. Early or late check-in/check-out may be available upon request.

What accessibility features does the property offer?

The property features step-free entrances and wheelchair-accessible facilities, including public areas and rooms.


Where is the hostel located in relation to key landmarks?

The hostel is located in Union Square, just a 3-minute walk from Union Square and 12 minutes by foot from the Moscone Convention Center. It is also close to various attractions such as the San Francisco Museum of Modern Art and Oracle Park.


Are children allowed at the hostel?

Children are allowed at the property, but specific age policies for free stays are not detailed.


Have a question?

Instant AI responses are based on hotel information


Considering this hotel for your San Francisco trip?

What do room rates typically look like at HI San Francisco Downtown Hostel?

Over the next 60–90 days, room rates at HI San Francisco Downtown Hostel in San Francisco typically land around $80 a night for two guests, ranging from $73 to $164 on peak dates.


When is the quietest time to visit HI San Francisco Downtown Hostel?

April is the quietest month to stay at HI San Francisco Downtown Hostel in San Francisco, while September sees the heaviest demand. Plan for fewer crowds and easier availability in April.


Which month is cheapest to stay at HI San Francisco Downtown Hostel?

December is the cheapest month to stay at HI San Francisco Downtown Hostel in San Francisco, averaging $83 a night; March is the priciest at $154. December’s lower rates arrive even though the quietest month for crowds is April.

What attractions and traveller types is HI San Francisco Downtown Hostel near or suited for?

HI San Francisco Downtown Hostel in San Francisco sits close to Union Square, the San Francisco Museum of Modern Art and Grace Cathedral, making it a convenient base for sightseeing and shopping. The property caters especially to solo travellers and groups and fits the city budget / backpacker scene.


How do HI San Francisco Downtown Hostel's prices compare with nearby hotels?

HI San Francisco Downtown Hostel is cheaper than 9 of 17 comparable hotels nearby, with a typical median of $99 a night versus about $101 for peers in San Francisco.


How does the nightly price at HI San Francisco Downtown Hostel in San Francisco compare to recent weeks?

The current price at HI San Francisco Downtown Hostel in San Francisco is $93 per night for 2 guests, which is typical for this hotel: within 10% of its $103 average over the last 60 days. Most nights over that period fell between $91 and $206.

Prices for upcoming dates

October 2026
November 2026

Cheaper

Pricier

Average nightly price across deals, with taxes & fees.

Prices in USD for 2 guests, updated daily.



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