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JW Marriott San Francisco Union Square

515 Mason Street, San Francisco, CA, USA, 94102
Immagine sede

Chi siamo

An iconic hotel in San Francisco’s most vibrant gateway neighborhood, JW Marriott San Francisco Union Square is a sought-after destination for meetings, conventions, and leisure travel alike. From the moment of arrival, guests are immersed in architecturally stunning design, world-class service, and a true sense of place. Featuring 16,648 square feet of distinctive indoor and outdoor event space, inspired catering, and dedicated event planners, we ensure every gathering, whether corporate, social, or celebratory, leaves guests feeling richer than when they arrived. Recognized as one of the Top 14 Hotels in San Francisco, a 2025 Forbes Recommended hotel, and a 2025 AAA Four Diamond Award recipient, we proudly hold the highest Event Satisfaction Score among all JW Marriott hotels in the United States and rank in the top percentile for overall Guest Satisfaction. Located just minutes from Moscone Center, Market Street, the Financial District, and the shops and restaurants of Union Square, JW Marriott San Francisco Union Square offers an unmatched combination of prime location, exceptional hospitality, and personalized service, making it the perfect setting for your next meeting or event.

Dettagli sede

CatenaMarriott Bonvoy
BrandJW Marriott
Anno di costruzione1987
Anno di ristrutturazione2019
Spazio riunioni totale12.242 sq. ft.
Camere344
Tipo di sedeHotel

Valutazioni di settore

Forbes Travel Guide
AAA
Northstar

Premi

Industry awards
Forbes Recommended - 2025 AAA 4 Diamond Forbes Recommended - 2024 Forbes Top 10 in San Francisco for Business Travelers Ranks #1 across entire JW Brand in Event Planning

Servizi/dotazioni

Caratteristiche camere e servizi
  • Chiamate (locali)
  • Chiamate (numeri verde)
  • Deposito bagagli
  • Segreteria telefonica
  • Servizio di lavanderia
  • Servizio in camera
  • Vista (città)
Servizi
  • Accessibile su sedia a rotelle
  • Animali ammessi
  • Catering interno
  • Negozio di souvenir
  • Ristorante interno
  • Servizio di autonoleggio
  • Sicurezza in loco
  • Spazio (esterno)
  • Spazio (privato)
  • Spazio (semi-privato)

Sale riunioni

Spazio riunioni totale
12.242 sq. ft.
Sala più grande
4.352 sq. ft.
Spazio (privato)
15.000 sq. ft.
Sale riunioni
15
Seconda sala più grande
2.074 sq. ft.
Spazio (semi-privato)
2.000 sq. ft.
Spazio (esterno)
600 sq. ft.
Esplora le sale riunioni
Esplora le sale riunioni
Trova la sala perfetta con i grafici degli allestimenti e le planimetrie 3D interattive.

Spazio riunioni

Nome
Superficie sala
Altezza soffitto
Capienza max
Ferro di cavallo
Cena di gala
Platea
Classe
Tavolo unico
4.352 sq. ft.
64 x 68 sq. ft.
12,5 ft.
400
64
330
400
234
60
2.074 sq. ft.
61 x 34 sq. ft.
12,5 ft.
218
57
150
218
104
58
1.088 sq. ft.
32 x 34 sq. ft.
12,5 ft.
96
30
80
96
66
30
986 sq. ft.
29 x 34 sq. ft.
12,5 ft.
118
30
80
118
66
30
2.074 sq. ft.
61 x 34 sq. ft.
12,5 ft.
218
57
150
218
104
58
499 sq. ft.
27 x 19 sq. ft.
9 ft.
50
24
40
50
30
24
352 sq. ft.
24 x 15 sq. ft.
9 ft.
40
15
30
40
24
16
315 sq. ft.
21 x 15 sq. ft.
9 ft.
28
14
20
28
18
16
252 sq. ft.
21 x 12 sq. ft.
9 ft.
10
-
10
--
10

Camere

Totale camere
344
Suite
78
Aliquota imposta
3,5%
Tasso di occupazione
14%

Luogo

Come raggiungerci

Distance from airport 20 mi
Parcheggio in zona
Servizio parcheggiatore

Attrazioni locali

Golden Gate Bridge
Golden Gate Bridge
Luogo di interesse storico
20 min
The Golden Gate Bridge is a suspension bridge spanning the Golden Gate strait, the one-mile-wide, one-point-seven-mile-long channel between San Francisco Bay and the Pacific Ocean. The Bridge connects the northern tip of San Francisco to Marin County.
N/A
Visita il sito web
Alcatraz Island
Alcatraz Island
Luogo di interesse storico
30 min
Alcatraz Island is located in the San Francisco Bay. The small island was developed with facilities for a lighthouse, a military fortification, a military prison , and a federal prison from 1934 until 1963. In 1972, Alcatraz became part of a national recreation area and received designation as a National Historic Landmark in 1986. Today, the island's facilities are managed by the National Park Service as part of the Golden Gate National Recreation Area; it is open to tours. Visitors can reach the island by ferry ride from Pier 33, near Fisherman's Wharf, San Francisco.
N/A
Visita il sito web
Cable Cars/Powell Street
Cable Cars/Powell Street
Luogo di interesse storico
5 min
At Powell and Market streets, there is a cable car turntable which serves as the beginning stop for two lines, the Powell-Mason and Powell- Hyde lines. The Powell-Mason line begins at the Powell/ Market turntable, and the line runs from there up and over Nob Hill and down to Bay Street at Fisherman's Wharf.
Powell & Market Streets
Visita il sito web
Fisherman's Wharf
Fisherman's Wharf
Svago
15 min
Fisherman's Wharf is a neighborhood and popular tourist attraction in San Francisco, California. It roughly encompasses the northern waterfront area of San Francisco from Ghirardelli Square or Van Ness Avenue east to Pier 35 or Kearny Street.
100 Jefferson Street
San Francisco, CA 94133
Visita il sito web
Chinatown
Chinatown
Svago
10 min
The Chinatown centered on Grant Avenue and Stockton Street in San Francisco, California, is the oldest Chinatown in North America and the largest Chinese enclave outside Asia. It is the oldest of the four notable Chinatowns in the city. Since its establishment in 1848, it has been highly important and influential in the history and culture of ethnic Chinese immigrants in North America. Chinatown is an enclave that continues to retain its own customs, languages, places of worship, social clubs, and identity.
N/A
Visita il sito web
Embarcadero Center/Ferry Terminal
Embarcadero Center/Ferry Terminal
Svago
15 min
The San Francisco Ferry Building is a terminal for ferries that travel across the San Francisco Bay, a food hall and an office building. It is located on The Embarcadero in San Francisco, California.
1 Ferry Building
San Francisco, CA 94111
Visita il sito web
Napa Valley Wine Country
Napa Valley Wine Country
Svago
60 min
The Wine Country is an area of Northern California in the United States known worldwide as a premium wine-growing region. Viticulture and wine-making have been practiced in the region since the mid-19th century. There are over 400 wineries in the area north of San Francisco, mostly located in the area's valleys, including Napa Valley in Napa County. Cities and towns associated with the Wine Country include Santa Rosa, Healdsburg, Sonoma, Kenwood, Petaluma, Sebastopol, Guerneville, Windsor, Geyserville, and Cloverdale in Sonoma County; Napa, Yountville, Rutherford, St. Helena and Calistoga in Napa County; and Hopland and Ukiah in Mendocino County.
N/A
Visita il sito web
Oracle Park - home of MLB San Francisco Giants
Oracle Park - home of MLB San Francisco Giants
Svago
20 min
Oracle Park is a baseball park located in the South Beach neighborhood of San Francisco, California. Since 2000, it has served as the home of the San Francisco Giants, the city's Major League Baseball (MLB) franchise. Originally named Pacific Bell Park, then SBC Park in 2003 after SBC Communications acquired Pacific Bell, the stadium was ultimately christened AT&T Park in 2006 following SBC's buyout of AT&T.
24 Willie Mays Plaza
San Francisco, CA 94107
Visita il sito web
Moscone Center
Moscone Center
Centro congressi
10 min
Moscone Center is the largest convention and exhibition complex in San Francisco, California. It comprises three main halls: Two underground halls underneath Yerba Buena Gardens, known as Moscone North and Moscone South, and a three-level Moscone West exhibition hall across 4th Street.
747 Howard Street
San Francisco, CA 94103
Visita il sito web
Financial District
Financial District
Zona commerciale
10 min
The Financial District is a neighborhood in San Francisco, California, that serves as its main central business district. It is home to the city's largest concentration of corporate headquarters, law firms, insurance companies, real estate firms, banks, savings and loans, and other financial institutions. All six San Francisco Fortune 500 companies—McKesson, Wells Fargo, PG&E, Gap, Charles Schwab, and Salesforce.com—are located in the district.
N/A
Westfield San Francisco Centre
865 Market St
San Francisco, CA, US 94103
Visita il sito web
Union Square
Union Square
Shopping
5 min
Union Square is a 2.6-acre public plaza bordered by Geary, Powell, Post and Stockton Streets in downtown San Francisco, California. "Union Square" also refers to the central shopping, hotel, and theater district that surrounds the plaza for several blocks. This one-block plaza and surrounding area is one of the largest collections of department stores, upscale boutiques, gift shops, art galleries, and beauty salons in the United States, making Union Square a major tourist destination, a vital, cosmopolitan gathering place in downtown San Francisco, and one of the world's premier shopping districts
N/A
Civic Center
Civic Center
Luogo di interesse storico
15 min
The Civic Center in San Francisco, California, is an area of a few blocks north of the intersection of Market Street and Van Ness Avenue that contains many of the city's largest government and cultural institutions. It has two large plazas (Civic Center Plaza and United Nations Plaza) and a number of buildings in classical architectural style.
Market & Van Ness
August Hall
420 Mason St
San Francisco, CA, US 94102
Visita il sito web
Davies Symphony Hall
201 Van Ness Ave
San Francisco, CA, US 94102
Visita il sito web
American Conservatory Theater
30 Grant Ave
San Francisco, CA, US 94108
Visita il sito web
Asian Art Museum
200 Larkin St
San Francisco, CA, US 94102
Visita il sito web
Saint Francis Memorial Hospital
900 Hyde St
San Francisco, CA, US 94109
Visita il sito web
San Francisco Federal Courthouse
90 7th St
San Francisco, CA, US 94103
Visita il sito web
Ripley's Believe It or Not!
175 Jefferson St
San Francisco, CA, US 94133
Visita il sito web
California Academy of Sciences
Visita il sito web

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Wine Country Trekking
Wine Country Trekking
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Wine Country Trekking provides guided hikes in the beautiful wine country of California including Napa and Sonoma Valleys. These experiences include walking in the vineyards, amongst ancient redwood trees and oak groves with a curated wine country lunch and visits to iconic wineries for superb wine tasting experiences. In addition to our guided day hikes we provide luxury self-guided inn-to-in walking vacations from the gateway City of San Francisco to the California wine country with a focus on superb hiking, lodging, food and wine. We also have a Monterey Bay Trek.
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Organizzazioni affiliate (1)

Informazioni aggiuntive

Informazioni sulla sicurezza

Condizioni annullamento

72 Hours

Additional details

16,648 square feet of distinct, modern indoor and outdoor space.

Seguici

Domande frequenti di JW Marriott San Francisco Union Square

Consulta le domande frequenti di JW Marriott San Francisco Union Square riguardo a salute e sicurezza, sostenibilità e diversità e inclusione.

Sostenibilità

Fornire dettagli o un link a eventuali obiettivi/strategie di sostenibilità o impatto sociale comunicati pubblicamente da JW Marriott San Francisco Union Square.
Please visit Marriott.com/Serve360 for Marriott International's sustainability & social impact strategy and 2025 goals information.
JW Marriott San Francisco Union Square dispone di una strategia per l'eliminazione e la differenziazione dei rifiuti (ad es. plastica, carta, cartone, ecc.)? In caso affermativo, descriverla.
Yes, Paper,Newspaper,Cardboard,Mixed,Aluminum,Other Metals,Plastic,Glass,Cooking Oil,Universal Waste Recycling (batteries, light bulbs, paint),Food Packaging

Diversità e inclusione

(Solo per gli hotel USA) JW Marriott San Francisco Union Square e/o la società capogruppo sono una Diverse-Owned Business Enterprise (DOBE), ovvero un'azienda almeno al 51% di proprietà di individui con disabilità? In caso affermativo, indicare la certificazione ottenuta:
Nessuna risposta.
Se pertinente, includere un link alla relazione pubblica di JW Marriott San Francisco Union Square sui propri programmi e iniziative in materia di diversità, equità e inclusione.
https://www.marriott.com/diversity/diversity-and-inclusion.mi

Salute e sicurezza

Le prassi di JW Marriott San Francisco Union Square sono state definite in base ai suggerimenti per i servizi sanitari forniti da organizzazioni pubbliche o private? In caso affermativo, elencare le organizzazioni utilizzate per definire tali prassi:
Yes, Marriott cares greatly about every guest's experience and takes hygiene and sanitation very seriously. Marriott has established strict standards of cleanliness for all of its hotels that either meet or exceed public health department regulations. 
JW Marriott San Francisco Union Square pulisce e igienizza le aree comuni e le strutture accessibili al pubblico (ad esempio le sale riunioni, i ristoranti, le cabine degli ascensori, ecc.)? In caso affermativo, descrivere le nuove misure adottate.
Yes, Marriott cares greatly about every guest's experience and takes hygiene and sanitation very seriously. Marriott has established strict standards of cleanliness for all of its hotels that either meet or exceed public health department regulations. 
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