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The Mosser

3.0 star property

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Photo gallery for The Mosser

Restaurant
Exterior
Free toiletries, hair dryer, bathrobes, towels
Reception
Iron/ironing board, free WiFi, bed sheets

Reviews

8.2 out of 10
Very good

Popular amenities

  • Free Wi-Fi
  • Bar
  • Laundry room
  • Housekeeping
  • 24/7 front desk

Explore the area

View in a map
54 4th Street, San Francisco, CA, 94103
  • Place, Union Square
    ‪3 min walk‬
  • Place, Moscone Convention Center
    ‪6 min walk‬
  • Place, Warfield Theatre
    ‪7 min walk‬
  • Airport, San Francisco, CA (SFO-San Francisco Intl.)
    ‪22 min drive‬

Room options

View all photos for Shared Bathroom in Hallway, Single Room

Iron/ironing board, free WiFi, bed sheets

Shared Bathroom in Hallway, Single Room

8.4 out of 10
Very good
(6 reviews)
  • 9 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed

View all photos for Deluxe Twin Room, 2 Single Beds

Iron/ironing board, free WiFi, bed sheets

Deluxe Twin Room, 2 Single Beds

8.2 out of 10
Very good
(23 reviews)
  • 18 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Single Beds

View all photos for Deluxe Room

Deluxe Room

Deluxe Room

8.4 out of 10
Very good
(106 reviews)
  • 10 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed

View all photos for Shared Bathroom in Hallway, One Queen Bed

Iron/ironing board, free WiFi, bed sheets

Shared Bathroom in Hallway, One Queen Bed

8.4 out of 10
Very good
(27 reviews)
  • 10 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Deluxe Room, 1 Queen Bed

Deluxe Room, 1 Queen Bed

Deluxe Room, 1 Queen Bed

7.4 out of 10
Good
(32 reviews)
  • 18 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

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About this property

The Mosser

This smoke-free hotel features a restaurant, a bar/lounge, and concierge services. WiFi in public areas is free. Other amenities include laundry facilities, a 24-hour front desk, and tour/ticket assistance. Housekeeping is available on request.
The Mosser offers 84 accommodations with bathrobes and hair dryers. Cable television is provided.

This San Francisco hotel provides complimentary wireless Internet access. Additionally, rooms include irons/ironing boards and complimentary toiletries. Housekeeping is offered daily and change of towels can be requested. Housekeeping is provided on request.

The recreational activities listed below are available either on site or nearby; fees may apply.
The Mosser's great location gets high marks from our customers. During your stay, you're just a quick walk from Union Square. Free WiFi in public areas, a restaurant, and a bar are available.
  • Free WiFi
  • Grab something to eat at the restaurant or stop for a drink at the bar/lounge
  • Services include a concierge, tour or ticket assistance, and a porter
  • Guests have great things to say about the helpful staff and the value of their stay
  • 6 minutes by foot from Moscone Convention Center and a 4-minute drive from Lombard Street
There's a restaurant on site. You can enjoy a drink at the bar/lounge. Public spaces have free WiFi. A vending machine, multilingual staff, and tour/ticket assistance are also featured at The Mosser.

This 3-star San Francisco hotel is smoke free.

The Harlequin - Onsite restaurant.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • 24-hour offsite parking (USD 44 per night)

Food and drink

  • A bar/lounge
  • A restaurant

Restaurants on site

  • The Harlequin

Family friendly

  • Laundry facilities

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Vending machine

Guest services

  • Change of towels on request
  • Concierge services
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • Lift
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible registration desk

More

  • 8 floors
  • Built in 1913
  • Smoke-free property

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Dressing gowns
  • Free toiletries
  • Hair dryer
  • Towels provided

Entertainment

  • 40-inch TV with cable channels

More

  • Ceiling fan
  • Heating
  • Iron/ironing board
  • Phone

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: anytime
Early check-in subject to availability
Early check-in fee: USD 25.00
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

An adult age 18 or older must assume all liability for the booking
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Deposit: USD 75.00 per stay

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Offsite parking fee: USD 44 per night (0.01 mi away; open 24 hours)
  • Early check-in fee: USD 25.00 (subject to availability)
  • Late check-out is available for a fee (subject to availability)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
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
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Cashless transactions are available
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, and window guards
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Front desk staff will greet guests on arrival at the property. An adult age 18 or older must assume all liability for the booking.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

Property is also known as

Mosser Hotel
Mosser Hotel San Francisco
Mosser San Francisco
The Mosser Hotel San Francisco
The Mosser Hotel
The Mosser San Francisco
The Mosser Hotel San Francisco

The Mosser Reviews

Reviews

8.2

Very good

Rating 10 - Excellent. 431 out of 1005 reviews
Rating 8 - Good. 320 out of 1005 reviews
Rating 6 - Okay. 136 out of 1005 reviews
Rating 4 - Poor. 67 out of 1005 reviews
Rating 2 - Terrible. 51 out of 1005 reviews

8.4/10

Cleanliness

8.6/10

Staff & service

7.2/10

Amenities

7.8/10

Property conditions & facilities

Reviews

10/10 Excellent

Bryan Jay

Stayed 2 nights in Dec 2025

4/10 Poor

Neha

Travelled with partner
Disliked: Amenities, property conditions & facilities
It was a subpar stay. Main things that stood out was how loud it got. I would hear people screaming next door, in the hallway, etc. The room itself was pretty small, including the bathroom. There were external bathrooms in the hallway but I didn’t use those. Blow dryer wasn’t functional and the night stand was broken.
Stayed 1 night in Dec 2025

10/10 Excellent

Oscar

Stayed 1 night in Dec 2025

8/10 Good

Mario, Los Angeles

Stayed 2 nights in Dec 2025

10/10 Excellent

Patrick

Liked: Cleanliness, staff & service, amenities
Bigger doesnt necessarily mean better. Case in point: The Mosser Hotel in SF soma/yerba buena. Im not sure just how many rooms are for rent but its a lovely older building that has been completely restored on the inside. Thebstaffbis friendly knowledgeable and propwr. The Mosser stands in the shadow of the gargantuan monstrosity the Marriott Marquis. Ive stayed at both and going forward I will always choose thr Mosser if its available. Do you and yours a favor and stay here when you can. I believe it would qualify as pampering yourself. oldbbuikding and the hotel has been completely restored
Stayed 3 nights in Dec 2025

10/10 Excellent

Yudong

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staffs are great, room is clean, but there’s no fridge.
Stayed 9 nights in Dec 2025

10/10 Excellent

Patrick

This place just does it right
Stayed 4 nights in Dec 2025

10/10 Excellent

Christopher

Stayed 1 night in Dec 2025

10/10 Excellent

Mary

Stayed 1 night in Dec 2025

8/10 Good

James

Stayed 1 night in Dec 2025

6/10 Okay

Rosa

Liked: Staff & service, property conditions & facilities
Disliked: Cleanliness
there was a dirty bandaid on the floor and the carpet was dirty
Stayed 1 night in Dec 2025

10/10 Excellent

daniel

Stayed 1 night in Dec 2025

8/10 Good

Amanda

Liked: Cleanliness, staff & service
Super friendly staff. Comfy bed, well lit room, bathroom with tub was a plus! Picked this place because of proximity to food, shopping, snd public transportation. Price was decent for the area for just one night. Appreciated the coffee in the morning.
Stayed 1 night in Dec 2025

8/10 Good

David

Stayed 1 night in Dec 2025

8/10 Good

Karen

Liked: Cleanliness
Disliked: Amenities
This is an excellent budget hotel. While amenities are more limited than at other hotels in the area, the rooms are clean and the beds are comfortable. The staff is courteous and efficient, and there are multiple areas in the lobby to gather for socializing. I also really liked the restaurant in/next door to the hotel. I did wish there was real milk on offer at the free coffee station in the morning, though.
Stayed 1 night in Dec 2025

8/10 Good

Reggie

Travelled with family
Liked: Cleanliness, property conditions & facilities
Nice & quiet. Comfortable.
Stayed 2 nights in Dec 2025

10/10 Excellent

Diana

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The hotel is a little bit dated, but has a lot of charm. The staff is super nice and the room was very clean. Affordable overnight parking is one block away.
Stayed 1 night in Dec 2025

4/10 Poor

Peter

Disliked: Amenities
Had to pay early check-in even though my room was ready. Terrible policy - the only inconvenience was to me. Tiny bathroom, tub too high - difficult to enter. Room light/ceiling fan control took two days to figure out. Mattress too soft, bad for my back. Had to pay for a refrigerator (quality hotels provide free). I won't stay at the Mosser again.
Stayed 7 nights in Nov 2025

8/10 Good

Roberto

Liked: Cleanliness
Disliked: Amenities
Good location. Basic small rooms. Just coffee and tea in the morning.
Stayed 7 nights in Nov 2025

10/10 Excellent

Maybelle

Stayed 4 nights in Nov 2025

8/10 Good

Mike

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Just one night for an event nearby. The room was small, but that was fine - worked out really well and was easy and cheap
Stayed 1 night in Dec 2025

10/10 Excellent

RiChard

Business traveller
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
There's a was a slight problem with my room but it was resolved quickly and without any fuss
Stayed 5 nights in Nov 2025

10/10 Excellent

Vijay

Yes
Stayed 1 night in Nov 2025

10/10 Excellent

Jon

Travelled with family, Business traveller
Liked: Cleanliness, amenities, property conditions & facilities
Easy check-in, nice swanky little lobby and friendly staff. The room was small though not an issue as it had everything we needed and was clean. Neat old building right next to moscone center west and near lots of restaurants. Great location for the price.
Stayed 1 night in Nov 2025

10/10 Excellent

Laura

Travelled with partner
Liked: Cleanliness, property conditions & facilities
Courteous and professional staff. Safe, clean and comfortable. No microwave, no mini fridge, no coffee maker in the room, but the convenient location is a short walk to Whole Foods, fast food and sit-down restaurants. Cable tv, not Smart TV. I visit SF frequently and always enjoy staying at The Mosser. What it lacks in frills, it makes up in its antique charm. While the rooms are modern, the lobby and hallways and stairwells will take you back 100 years. Don’t pass this up.
Stayed 1 night in Nov 2025