The Post Room

The Post Room - Event Venue in San Francisco, California

Event Space · San Francisco, California

450 Powell Street, San Francisco, California, United States

About The Post Room

The Post Room is a café, bar, and brasserie located within the Beacon Grand Hotel in San Francisco's Union Square. Featuring soaring vaulted ceilings and eclectic artwork, it offers a lively atmosphere for power lunches, celebratory dinners, and weekend brunches. The menu centers on brasserie staples, oysters, steak frites, and timeless American favorites, complemented by a curated wine list and balanced cocktails.

Venue Details

  • Meeting space: 17,000 sq ft
  • Meeting rooms: 14

Ratings

Google Rating: 4.3/5 (96 reviews)

Guest Highlights

  • Staff
  • Room
  • Celebration
  • Service
  • Food
  • View
  • Ambiance
  • Atmosphere

Amenities

Facilities

  • bar
  • brasserie

Room Features

  • vaulted ceilings
  • eclectic artwork

Meeting Rooms & Event Spaces

Starlite

  • Type: Multi Purpose
  • Size: 1,134 sq ft
  • Ceiling height: 9 ft
  • Capacity — Theater: 222
  • Features: Wheelchair accessible
  • Situated on the 21st floor of The Beacon Grand, Starlite is a venue of legend and distinction with views of San Francisco.

The Salon

  • Type: Multi Purpose
  • Size: 1,500 sq ft
  • Ceiling height: 10 ft
  • Capacity — Theater: 80, Classroom: 70, Banquet: 50, Cocktail: 80, U-Shape: 30, Hollow Square: 36, Conference: 40
  • Features: Wheelchair accessible

Beacon West

  • Type: Multi Purpose
  • Size: 620 sq ft
  • Ceiling height: 21 ft
  • Capacity — Theater: 50, Classroom: 40, Banquet: 16, Cocktail: 50, U-Shape: 14, Hollow Square: 16, Conference: 20
  • Features: Wheelchair accessible

Beacon Hall

  • Type: Multi Purpose
  • Size: 1,768 sq ft
  • Ceiling height: 21 ft
  • Capacity — Theater: 200, Classroom: 150, Banquet: 120, Cocktail: 200, U-Shape: 26, Hollow Square: 88, Conference: 65
  • Features: Wheelchair accessible

Grand Foyer

  • Type: Multi Purpose
  • Size: 880 sq ft
  • Ceiling height: 10 ft
  • Capacity — Theater: 75, Classroom: 75, Banquet: 20, U-Shape: 6, Hollow Square: 20, Conference: 20
  • Features: Wheelchair accessible

Grand Ballroom

  • Type: Ballroom
  • Size: 3,081 sq ft
  • Ceiling height: 15 ft
  • Capacity — Theater: 322, Classroom: 322, Banquet: 150, Cocktail: 300, U-Shape: 52, Hollow Square: 44, Conference: 95
  • Features: Wheelchair accessible

Prefunction

  • Type: Multi Purpose
  • Size: 986 sq ft
  • Ceiling height: 9 ft
  • Capacity — Theater: 50, Classroom: 50
  • Features: Wheelchair accessible

Powell A

  • Type: Multi Purpose
  • Size: 667 sq ft
  • Ceiling height: 9 ft
  • Capacity — Theater: 60, Classroom: 56, Banquet: 30, Cocktail: 60, U-Shape: 14, Hollow Square: 16, Conference: 20
  • Features: Wheelchair accessible

Powell B

  • Type: Multi Purpose
  • Size: 782 sq ft
  • Ceiling height: 9 ft
  • Capacity — Theater: 65, Classroom: 49, Banquet: 30, Cocktail: 65, U-Shape: 12, Hollow Square: 12, Conference: 15
  • Features: Wheelchair accessible

Powell A/B

  • Type: Multi Purpose
  • Size: 1,449 sq ft
  • Ceiling height: 9 ft
  • Capacity — Theater: 120, Classroom: 112, Banquet: 70, Cocktail: 120, U-Shape: 28, Hollow Square: 32, Conference: 40
  • Features: Wheelchair accessible

Presidio

  • Type: Multi Purpose
  • Size: 897 sq ft
  • Ceiling height: 9 ft
  • Capacity — Theater: 84, Classroom: 84, Banquet: 30, Cocktail: 65, U-Shape: 22, Hollow Square: 20, Conference: 20
  • Features: Wheelchair accessible

Union

  • Type: Multi Purpose
  • Size: 440 sq ft
  • Ceiling height: 10 ft
  • Capacity — Theater: 48, Classroom: 48, Banquet: 20, Cocktail: 30, U-Shape: 14, Hollow Square: 12, Conference: 15
  • Features: Wheelchair accessible

Sutter A

  • Type: Multi Purpose
  • Size: 435 sq ft
  • Ceiling height: 8 ft
  • Capacity — Theater: 50, Classroom: 45, Banquet: 20, Cocktail: 50, U-Shape: 14, Hollow Square: 16, Conference: 15
  • Features: Wheelchair accessible

Sutter B

  • Type: Multi Purpose
  • Size: 330 sq ft
  • Ceiling height: 8 ft
  • Capacity — Theater: 62, Classroom: 62, Banquet: 20, Cocktail: 35, U-Shape: 10, Hollow Square: 12, Conference: 15
  • Features: Wheelchair accessible

Sutter A/B

  • Type: Multi Purpose
  • Size: 765 sq ft
  • Ceiling height: 8 ft
  • Capacity — Theater: 60, Classroom: 60, Banquet: 40, Cocktail: 50, U-Shape: 30, Hollow Square: 32, Conference: 20
  • Features: Wheelchair accessible

Nob Hill

  • Type: Multi Purpose
  • Size: 510 sq ft
  • Ceiling height: 8 ft
  • Capacity — Theater: 33, Classroom: 33, Banquet: 20, Cocktail: 30, U-Shape: 10, Hollow Square: 12, Conference: 10
  • Features: Wheelchair accessible

Style

historic, elegant, modern

Contact

Phone: (415) 395-8516