The Hotel Union Square
The Hotel Union Square has 2 meeting/event spaces for 40–80 delegates (theatre), largest: Union Square Meeting Room (80).
- Up to 150 delegates
- 2 meeting spaces
- On-site parking
4 photosPhotography pending verification4 photosPhotography pending verificationCapacity overview
2 spaces · capacities by layout · floor area in m²
| Room | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception | m² |
|---|---|---|---|---|---|---|---|---|
| Union Square Meeting Room | 80 | — | 24 | 45 | 30 | — | — | 65 |
| Powell Street Conference Room | 40 | — | 16 | 24 | 18 | — | — | 35 |
At a glance
The Hotel Union Square is a charming boutique hotel located in the heart of San Francisco's vibrant Union Square district. This historic property combines classic elegance with modern amenities, offering comfortable accommodations and flexible event spaces for business meetings and social gatherings. The hotel features well-appointed guest rooms, a fitness center, and convenient access to the city's premier shopping, dining, and cultural attractions. With its prime downtown location, the hotel serves as an ideal base for exploring San Francisco's iconic landmarks including cable cars, Chinatown, and the Theater District, all within walking distance.
Best suited for
- Business Meetings
- Conferences
- Wedding Receptions
- Corporate Training
- Social Events
Why book with us?
- Independent venue sourcing
- Free to event organisers
- Access to negotiated rates
- Alternative venues included
- Human expert support
Know before you book
Provenance shown for every factMeeting spaces at this venue
Pricing & packages
Exact rates are confirmed on your proposal — our experts negotiate on your behalf.
Meeting room, equipment, lunch & refreshments.
Half day, full day and evening rates available on request.
Bespoke menus and exclusive-use packages for private events.
Food & catering
- Restaurant on site
- Bar on site
Dietary options catered for
Top facilities
- Free WiFi
- Fitness Center
- 24-hour Front Desk
- Business Center
- Concierge Services
- Pet Friendly
- ADA Accessible
- Valet Parking
AV & production
Accessibility
Always confirm specific access requirements with our team — we check on your behalf.
- Wheelchair accessible
- Elevator access
- ADA compliant restrooms
Location & getting there
114 Powell Street, San Francisco, 94102, United States
Venue Intelligence™
Every rating below is computed from verified platform data — never marketing copy.
The Hotel Union Square is a verified hotel in San Francisco, hosting up to 150 guests. Its profile rates most strongly for Corporate, Historic, International. Verified on-site: wi-fi, food & catering, bedrooms, accessibility. Best suited to corporate conferences and board meetings.
Best for: corporate conferences and board meetings, memorable events in a heritage setting, international delegations and residential events.
Sustainability credentials are not yet evidenced in the profile data.
Venue profile ratings
- Corporate★★★★★
- Luxury★★★★★
- Historic★★★★★
- Creative★★★★★
- Eco★★★★★
- Hybrid Ready★★★★★
- Networking★★★★★
- Training★★★★★
- International★★★★★
- Accessibility★★★★★
Verified on-site
- Wi-Fi✓ Verified
- AV & productionNot listed
- Food & catering✓ Verified
- Bedrooms✓ Verified
- SustainabilityNot listed
- Accessibility✓ Verified
Venue IQ™
A living intelligence record — every entry is generated from verified platform data, not marketing copy.
- Oct 2025Venue verified and listed
Added to the InternationalVenues.com verified directory.
- Oct 2025Photography refreshed — 4 images
Latest venue imagery reviewed and published.
Frequently asked
How many meeting rooms does The Hotel Union Square have?
The Hotel Union Square has 2 meeting and event spaces in San Francisco, seating up to 80 delegates theatre-style in the largest room.
What is the capacity of The Hotel Union Square's largest event space?
The largest event space at The Hotel Union Square is Union Square Meeting Room, with a maximum capacity of 80 guests.
What conference facilities does The Hotel Union Square offer?
The Hotel Union Square offers Free WiFi, Fitness Center, 24-hour Front Desk, Business Center, LCD Projector, Projection Screen, Sound System across its 2 meeting and event spaces.
What is the maximum capacity?
Up to 150 guests for reception style, 120 for banquet seating, 80 for theater style
What AV equipment is available?
Standard AV package included with projector, screen, sound system and Wi-Fi. Additional equipment available upon request
Is catering available?
Full-service catering available with customizable menus, including breakfast, lunch, dinner and cocktail options
Is there parking available?
Valet parking available at hotel, public parking garages nearby. Limited street parking in Union Square area
About The Hotel Union Square
The Hotel Union Square is a charming boutique hotel located in the heart of San Francisco's vibrant Union Square district. This historic property combines classic elegance with modern amenities, offering comfortable accommodations and flexible event spaces for business meetings and social gatherings. The hotel features well-appointed guest rooms, a fitness center, and convenient access to the city's premier shopping, dining, and cultural attractions. With its prime downtown location, the hotel serves as an ideal base for exploring San Francisco's iconic landmarks including cable cars, Chinatown, and the Theater District, all within walking distance.
Similar venues near San Francisco
Own or manage The Hotel Union Square? Claim this listing free to respond to enquiries and manage your profile.