312 Mason Street, Union Square, San Francisco, CA 94102, United States
#64 of 227 hotels in San Francisco
Guests' ChoiceBased on 1574 hostel reviews
8.1Cleanliness
8.3
Comfort
8.2
Location
9.0
Facilities
8.1
Staff
8.4
Value for money
8.4
Free WiFi
9.0
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End of dialog contentReviewed: 1 September 2025
Michael
SingaporeMy room had no air conditioner, and it felt very stuffy. I had a bad nights sleep
The environment and community gathering areas.
Stayed in August 2025
Reviewed: 1 September 2025
Chukwudi
NigeriaNot happy that you stopped the breakfast
You guys were great
Stayed in July 2025
Reviewed: 26 August 2025
Michelle
United StatesGreat facility, prime location and nice staff.
Stayed in July 2025
Reviewed: 22 August 2025
Jeffrey
United StatesI've been staying at this HI a long time and the place is neat and convenient when you need a place to stay.
Stayed in August 2025
Reviewed: 18 August 2025
Peter
GermanyThe 4-bed room was very small and had no view because the window was completely covered due to renovation work outside. I was lucky that my roommates were okay. The air in the room wasn’t great, but it was still bearable. For the price, it’s acceptable. However, if you’re unlucky with your roommates, I can imagine it could get difficult.
The location is very good, and the staff is quite friendly. I really like the free luggage storage. The kitchen is great and well equipped.
Stayed in August 2025
Reviewed: 10 August 2025
David
AustraliaAll are very good.
The location is very good ,close to China Town transport is very good. There have train to airport
Stayed in July 2025
Reviewed: 5 August 2025
Aina
United StatesThe hostel is located just 3 min walking from union square. I was traveling with my girl friend and we were scared about the security. But everything was perfect! We didn't have any problem and the area looked really nice
Stayed in August 2025
Reviewed: 4 August 2025
John
United StatesBed was to low to floor.
No breakfast.
Stayed in July 2025
Reviewed: 29 July 2025
Adam_han_80
CanadaGreat location, elevator, common area to socialize, good kitchen facilities, good room rate
Stayed in July 2025
Reviewed: 25 July 2025
Emilie
GermanyRooms are small and have no windows / you're not allowed to open. There was an air purifier in the room but no aircon despite mandatory closed windows. It was super hot in the room (4-bed female) at night, hence I was waking up regularly
Great location, locked front door at any time for extra safety, clean showers and toilets
Stayed in July 2025
Reviewed: 24 July 2025
Alina
United KingdomDue to the downtown location there are obviously still quite a few homeless people around, so I would not have felt comfortable going around at night by myself. The kitchen was also very busy and a bit dirty (although not bad by youth hostel standards) but that is to be expected.
Really good central location, I chose this place because it was an available pick up point for a day trip to Yosemite.
Stayed in July 2025
Reviewed: 22 July 2025
Song
ChinaNone.
Location. Facilities. Staff.
Stayed in July 2025
Reviewed: 16 July 2025
Marlize
BrazilWe stayed in a private room for two. Mattress too soft and bed too low.
Very nice location, kind staff, change towels whenever you need, comfortable premises and very good kitchen and eating area. Choice of private bathroom in our room.
Stayed in July 2025
Reviewed: 14 July 2025
Mick
IrelandI had no complaint with any aspect
Check-in was seamless and I felt my bicycle and touring kit was securely stored.
Stayed in July 2025
Reviewed: 9 July 2025
Linda
SlovakiaToaster wasn’t working. No freezer. It seemed like there were only 2 showers and 2 toilets per floor (it wasn’t an issue, never had to wait but it was strange for how many rooms there were)
Central location, good amenities, well equipped kitchen, smaller rooms with good storage under bed. Quirky and beautifully furnished lounge area. Plenty of prep space and sitting in kitchen/dining area. It was always staffed in the lobby so it felt secure and welcoming. I stayed in a 4-bed female dorm and it was wonderful as there were not too many occupants. Plenty of space and bed was decently comfortable
Stayed in July 2025
Reviewed: 7 July 2025
Yalanis
Puerto RicoLocation
Stayed in July 2025
Reviewed: 6 July 2025
Kilgore
United StatesThe elevator wasn't working
The hostel is in a good location. Close to public transportation, restaurants, etc.
Stayed in June 2025
Reviewed: 5 July 2025
Amanda
United StatesLoved the location, very clean and peaceful. The common areas were very nice.
Stayed in June 2025
Reviewed: 3 July 2025
John
United StatesHosteling is a special category of “Dorms by Design”. If you like (or tolerate after learning the system) their safe & friendly world is great. But anyone who compares with private lodging or hotel will be miserable. I have to watch my $100’s so a $40 bed by Union Square is amazing. I checked in at midnight & made my own bed with sheets provided. I pulled off the sheets at 5am, showered & prepped my breakfast, left at 6am. Super!!
Stayed in July 2025
Reviewed: 30 June 2025
Amesh
IndiaAll fine
The staff was helpful. Linen was clean. Liked staying. Here. Will advise solo travelers to stay here and it's in Downtown,the location is advantageous.
Stayed in June 2025
Reviewed: 22 June 2025
Kate
New ZealandAccess to toilet and shower
Location
Stayed in June 2025
Reviewed: 21 June 2025
Nat
Indiaactivities
Stayed in June 2025
Reviewed: 18 June 2025
Anna
ItalyNoises in the street at night and not so clean
The kindness of the Staffa sn the fact is was in downtown to go wherever you want in sf
Stayed in April 2025
Reviewed: 15 June 2025
Lin
United StatesOnly two bathrooms on the same floor. Closer to Union Square, convenient but not safe when it gets dark
Stayed in June 2025
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