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The Mosser

3.0 star property

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Photo gallery for The Mosser

Deluxe Room, 1 Queen Bed
Restaurant
Reception
Exterior
40-inch TV with cable channels

Reviews

8.0 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.)
    ‪23 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

8.4 out of 10
Very good
(22 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
(103 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

8.6 out of 10
Excellent
(25 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
(31 reviews)
  • 18 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

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About this property

The Mosser

Hotel with a restaurant, 6-minute walk to Moscone Convention Center
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 clean accommodations and the location
  • 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

8.0

Very good

Rating 10 - Excellent. 418 out of 1001 reviews
Rating 8 - Good. 325 out of 1001 reviews
Rating 6 - Okay. 138 out of 1001 reviews
Rating 4 - Poor. 66 out of 1001 reviews
Rating 2 - Terrible. 54 out of 1001 reviews

8.4/10

Cleanliness

8.6/10

Staff & service

7.2/10

Amenities

7.8/10

Property conditions & facilities

Reviews

6/10 Okay

Sergio

Stayed 3 nights in Nov 2025

6/10 Okay

Kristin

Travelled with group
Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
There was an incident that occured next door to the hotel with police and gunshots. Not once did the hotel notify it's residents. There were several instances of homeless people screaming and loitering outside of the hotel and staff did not do anything to help or remove them from the door's entrance. We were not told that we would have to share a bathroom and shower with the hall upon booking. We had to use shower caps as makeshift shower shoes. The room was smaller than a closet and the coffee/tea provided as complimentary tasted awful.
Stayed 4 nights in Nov 2025

10/10 Excellent

Evan

Business traveller
Liked: Cleanliness, amenities, property conditions & facilities
Great place friendly staff
Stayed 3 nights in Oct 2025

8/10 Good

Kenneth

Business traveller
Liked: Cleanliness, amenities, property conditions & facilities
The staff were courteous.
Stayed 1 night in Nov 2025

2/10 Terrible

Daniel

Dump
Stayed 2 nights in Jul 2025

6/10 Okay

James

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Room comfort
Stayed 3 nights in Nov 2025

10/10 Excellent

Kenneth

Stayed 4 nights in Oct 2025

10/10 Excellent

Xinghua

Stayed 3 nights in Oct 2025

6/10 Okay

Dharmesh, Olathe

Staff was responsive and willing to help. Checkin was smooth and quick. We knew the rooms would be
Stayed 2 nights in Nov 2025

8/10 Good

erik

Liked: Cleanliness, amenities, property conditions & facilities
Staff and room were great
Stayed 2 nights in Nov 2025

10/10 Excellent

Jay junsang

Stayed 5 nights in Oct 2025

6/10 Okay

Mariana

Business traveller
Liked: Staff & service, room comfort
for the price it is a good option, since it has a good location and overall has everythign I need. Just make sure you understand what room you pay for because last time I made the mistake of asking for a room with no bathroom. Even though the location is centric at night it can become sketchy. I had a person follow me inside the hotel but the staff was very helpful and accompanied to my room and dealt with it. Just be careful of the surroundings and make sure to let the staff know if you see something is off.
Stayed 3 nights in Oct 2025

4/10 Poor

Nathan

Disliked: Amenities, property conditions & facilities
Loudest hotel ever and didn't look like it had seen an update in 30 years
Stayed 3 nights in Oct 2025

6/10 Okay

Olu-Femi

Disliked: Amenities
hotel was fine, rooms clean enough, helpful staff - no breakfast was a surprise, and i haven't received my deposit after being told on check out it'd land within 7 working days - it's been nearly 3 weeks.
Stayed 3 nights in Oct 2025

8/10 Good

Bryan

Stayed 1 night in Oct 2025

10/10 Excellent

aylin

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
parking was expensive but great stay great area!
Stayed 2 nights in Aug 2025

10/10 Excellent

Gabriel

Stayed 1 night in Oct 2025

10/10 Excellent

Clay

Stayed 1 night in Oct 2025

2/10 Terrible

Elliot

Business traveller
Disliked: Cleanliness, staff & service, property conditions & facilities
Shower Was broken. Staff did not offer a way to make it better.
Stayed 1 night in Oct 2025

4/10 Poor

Reggienald, Oceanside

Disliked: Cleanliness, property conditions & facilities
We stayed here for 3
Stayed 3 nights in Oct 2025

10/10 Excellent

chris

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great hotel for friendly staff (most of them) great place to stay if you wanna stay down by the Powell station area! Nice beds, cable TV good Internet
Stayed 5 nights in Oct 2025

10/10 Excellent

SARA DALEIDEN

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Clean, affordable and simple room in a beautiful historic arts hotel conveniently located in Downtown San Francisco.
Stayed 1 night in Oct 2025

6/10 Okay

rob

Stayed 3 nights in Aug 2025

10/10 Excellent

Mary

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
I didn’t have a car for my recent stsy
Stayed 1 night in Oct 2025

10/10 Excellent

Clay

Stayed 1 night in Oct 2025