THE MOSSER HOTEL โ€ข 54 4TH STREET, SAN FRANCISCO, CA 94103

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The Mosser is an award-winning distinctively artful hotel in the heart of downtown san francisco.

Fusing historic Victorian architecture with sleek modern design, it exists as a charming retreat amidst the hustle and bustle of our city by the bay.

Conveniently located between the city’s renowned Union Square (shopping district) and the Moscone Convention Center, both business and leisure travelers will find excellent shopping, touring and nightlife within blocks from their hotel room. Foodies will rejoice at the convenience and quality of our adjoining restaurant, The Keystone, where elevated cocktails and globally-inspired menu options are sure to satisfy every palate.

The Mosser’s non-smoking guest rooms incorporate custom-designed furnishings for ingenious space-efficiency and a unique flair. The stylish ambience provides warmth, charm and comfort.

Read more about The Mosser HERE.

Besides lodging and dining at the Mosser, we also have a private state of the art recording studio, Studio Paradiso. Book a room with us today!

Besides lodging and dining at the Mosser, we also have a private state of the art recording studio, Studio Paradiso. Book a room with us today! ... See MoreSee Less

Explore San Francisco and book a room here at The Mosser! If youre feeling hungry, head to our restaurant next door, The Keystone, for delicious food & cocktails!

Explore San Francisco and book a room here at The Mosser! If you're feeling hungry, head to our restaurant next door, The Keystone, for delicious food & cocktails! ... See MoreSee Less

We have partnered with Kind Traveler to benefit the community, environment, and animals + receive exclusive hotel rates http://bit.ly/1X5W5kd #TravelKindly

We have partnered with Kind Traveler to benefit the community, environment, and animals + receive exclusive hotel rates bit.ly/1X5W5kd #TravelKindly ... See MoreSee Less

Its the first day of Spring & our first Spring Artist reception is on April 20th! Save the date as we will be hosting this event. The new art pieces are already hanging in our lobby! Stop by today!

It's the first day of Spring & our first Spring Artist reception is on April 20th! Save the date as we will be hosting this event. The new art pieces are already hanging in our lobby! Stop by today! ... See MoreSee Less

Visiting San Francisco? Book a stay with us and let our friendly staff suggest amazing places around the city.

Visiting San Francisco? Book a stay with us and let our friendly staff suggest amazing places around the city. ... See MoreSee Less

Friday is just around the corner! As a guest of The Mosser, we would like to help you unwind with a hosted wine hour at tomorrows WINE DOWN FRIDAYS.  Stop by our lobby between 5pm-6pm to mingle with other guests & get to know the staff while enjoying a glass of wine.

Friday is just around the corner! As a guest of The Mosser, we would like to help you unwind with a hosted wine hour at tomorrow's WINE DOWN FRIDAYS. Stop by our lobby between 5pm-6pm to mingle with other guests & get to know the staff while enjoying a glass of wine. ... See MoreSee Less

New Artwork in our lobby! Stop in and see beautiful art pieces by Jun Yang & many more.

PC: Jun Yang

New Artwork in our lobby! Stop in and see beautiful art pieces by Jun Yang & many more.

PC: Jun Yang
... See MoreSee Less

Happy Hour Plans? Check out our selection of cocktails at our restaurant, The Keystone ๐Ÿน

Happy Hour Plans? Check out our selection of cocktails at our restaurant, The Keystone ๐Ÿน ... See MoreSee Less

Book a room with us and have a chance to explore the beautiful city of SF.

Book a room with us and have a chance to explore the beautiful city of SF. ... See MoreSee Less

Packages

The Keystone Social House

Adjacent to the lobby of The Mosser Hotel, The Keystone offers crave-worthy, New American comfort food with global influences and a distinct beverage program that includes high quality spirits and rare flavor combinations. The heart of the restaurant is a twelve-seat communal table in the dining room and a long bar complete with chefโ€™s counter to an open kitchen. For meetings and events, there is a private dining space outfitted with complete AV technology capabilities.

A great place to gather for socializing or a relaxing meal after a busy day, The Keystone is open daily from 11:30am โ€“ midnight; hosts two Happy Hours, 5:00 p.m. โ€“ 6:30 p.m and 10:00 p.m. โ€“ 12:00 a.m; and serves brunch on Saturday and Sunday from 11:00 a.m. โ€“ 3:00 p.m.

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Studio Paradiso

Located adjacent to The Mosser Hotel, Studio Paradiso offers a truly unique environment for the music and media professional. Clients not only enjoy state of the art recording, but also lodging and fine dining. Studio Paradiso, with its range of amenities, is committed to making your project an enjoyable and creative affair.

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