The Westin Pittsburgh

1000 Penn Avenue, Pittsburgh, Pennsylvania 15222 USA
+1 412-281-3700

Organise a meeting or event

Send your requirements to our expert planners for more information on pricing and room availability.

  • 21

    Event rooms

  • 4,425 sq m

    Total event space

  • 1,400

    Capacity largest space

About this venue

  • Featuring three ballroom venues, our hotel is the ideal site for a downtown Pittsburgh wedding

  • Host your wedding in our Allegheny Grand Ballroom venue with 18-foot-high ceilings and chic décor

  • Find details like authentic crown molding and shimmering chandeliers in our wedding reception venues

  • Rely on our thoughtful wedding planners, who will ensure your reception in Pittsburgh is a success

  • Enhance your wedding in downtown Pittsburgh with creative catering, prepared by our culinary experts

  • Enjoy our hotel's excellent downtown location and accommodate visiting wedding guests in Pittsburgh

Plan an inspired event

Attendee Booking Tools

We can provide you with a unique complimentary Reservation Link that makes it easy for your guests to reserve their rooms.

  • Shared in an email
  • Embed in a website
  • Personalized with your group name, event dates, hotel, and special rates
  • Displayed in multiple languages on Marriott domains worldwide

Manage your event with ease

Group Lists

If you have a list of your guests, we can make reservations for all of them.

Rooming Lists

We can send you a report showing which of your guests have reserved rooms and when they plan to arrive.

Mobile Check-In

Guests can check in before their stay, receive instant alerts when their room is ready and check out by skipping the front desk.

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Capacity

Floor plans

Capacity chart

Convert feet | Reset
  • Butler
  • 10.4x11.6x3.4
  • 114
  • 100
  • 60
  • 24
  • 39
  • 100
  • 80
  • Allegheny Grand Ballroom
  • 27.7x50.6x5.5
  • 1,028
  • 1200
  • 612
  • 48
  •  
  • 1400
  • 940
  • Allegheny I
  • 26.5x18.6x5.5
  • 333
  • 300
  • 180
  •  
  •  
  • 350
  • 250
  • Allegheny I & II
  • 27.7x32.6x5.5
  • 705
  • 695
  • 265
  •  
  •  
  • 750
  • 510
  • Allegheny II
  • 27.7x14x5.5
  • 373
  • 400
  • 252
  •  
  •  
  • 400
  • 270
  • Allegheny II & III
  • 27.7x32x5.5
  • 696
  • 691
  • 265
  •  
  •  
  • 750
  • 510
  • Allegheny III
  • 26.5x18x5.5
  • 323
  • 300
  • 180
  •  
  •  
  • 350
  • 250
  • Allegheny Foyer
  • 56.4x18.9x3.4
  • 1,066
  •  
  •  
  •  
  •  
  •  
  •  
  • Allegheny Foyer I
  • 56.4x7.3x3.4
  • 412
  •  
  •  
  •  
  •  
  •  
  •  
  • Allegheny Foyer II
  • 28x7.9x3.4
  • 222
  •  
  •  
  •  
  •  
  •  
  •  
  • Crawford
  • 8.5x16.2x3.4
  • 126
  • 100
  • 60
  • 34
  • 36
  • 120
  • 80
  • Crawford East
  • 8.5x8.2x3.4
  • 63
  • 50
  • 30
  • 20
  • 25
  • 60
  • 40
  • Crawford West
  • 8.5x8.2x3.4
  • 63
  • 50
  • 30
  • 20
  • 30
  • 60
  • 40
  • Armstrong
  • 11.3x4.9x3.4
  • 53
  • 30
  • 24
  • 24
  • 27
  • 40
  • 30
  • Butler East
  • 10.4x6.1x3.4
  • 60
  • 50
  • 30
  • 24
  • 24
  • 50
  • 40
  • Butler West
  • 10.4x5.5x3.4
  • 70
  • 70
  • 30
  • 24
  • 30
  • 50
  • 40
  • Cambria
  • 12.8x11.3x3.4
  • 137
  • 140
  • 72
  • 28
  • 39
  • 150
  • 110
  • Cambria East
  • 12.8x5.5x3.4
  • 68
  • 70
  • 36
  • 24
  • 30
  • 70
  • 50
  • Cambria West
  • 12.8x5.8x3.4
  • 70
  • 70
  • 36
  • 24
  • 30
  • 70
  • 50
  • Fayette
  • 11.6x7.9x3.4
  • 86
  • 80
  • 45
  • 28
  • 33
  • 80
  • 50
  • Lawrence
  • 11.3x4.6x3.4
  • 50
  • 30
  • 24
  • 24
  • 27
  • 40
  • 30
  • Pennsylvania Ballroom & Prefunction
  • 24.4x26.2x3.4
  • 417
  • 225
  • 120
  • 60
  • 60
  • 270
  • 210
  • Pennsylvania East & Prefunction
  • 17.1x21.9x3.4
  • 193
  • 80
  • 45
  • 25
  • 25
  • 50
  • 60
  • Pennsylvania West & Prefunction
  • 24.4x25x3.4
  • 345
  • 175
  • 100
  • 48
  • 48
  • 170
  • 160
  • Pennsylvania Foyer
  • 5.5x15.2x3.4
  • 84
  •  
  •  
  •  
  •  
  • 175
  •  
  • Somerset
  • 12.2x11.6x3.4
  • 132
  • 120
  • 60
  • 28
  • 39
  • 120
  • 100
  • Somerset East
  • 12.2x5.8x3.4
  • 65
  • 60
  • 30
  • 20
  • 30
  • 70
  • 50
  • Somerset West
  • 12.2x5.8x3.4
  • 67
  • 60
  • 30
  • 20
  • 30
  • 70
  • 50
  • Washington
  • 11.3x8.8x3.4
  • 87
  • 70
  • 48
  • 28
  • 30
  • 80
  • 50
  • Westmoreland
  • 12.5x27.7x3.4
  • 317
  • 300
  • 200
  •  
  •  
  • 350
  • 270
  • Westmoreland Central
  • 12.5x11.9x3.4
  • 141
  • 150
  • 72
  • 28
  • 39
  • 150
  • 120
  • Westmoreland East
  • 12.5x9.4x3.4
  • 104
  • 70
  • 40
  • 24
  • 30
  • 80
  • 60
  • Westmoreland West
  • 12.5x6.1x3.4
  • 71
  • 50
  • 36
  • 24
  • 27
  • 50
  • 40
  • Westmoreland West and Central
  • 12.5x18x3.4
  • 213
  • 170
  • 108
  •  
  •  
  • 200
  • 160
  • Westmoreland East and Central
  • 12.5x21.6x3.4
  • 245
  • 170
  • 108
  •  
  •  
  • 230
  • 180

Room setup examples

Setup Example

Conference and Hollow Square

Appropriate for interactive discussions and note-taking sessions for fewer than 25 people. Many hotels have elegant "boardrooms" for 10 to 20 people, equipped with full audiovisual capabilities, a writing board, cork board and a flip chart.

Setup Example

Banquet

Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.

Setup Example

E-shape, U-shape and T-shape

Appropriate for groups of fewer than 40 people. These are best for interaction with a leader seated at the head of the setup. Audiovisual is usually best set up at the open end of the seating.

Setup Example

Ovals and Rounds

Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.

Setup Example

Schoolroom or Classroom

The most desirable setup for medium to large-size lectures. Requires a relatively large room. Tables provide attendees with space for spreading out materials and taking notes.

Setup Example

Theater

Appropriate for large sessions and short lectures that do not require extensive note-taking. This is a convenient setup to use before breaking into discussion or role-playing groups because chairs can be moved.

Setup Example

Reception

Stand-up social function where beverages and light foods are served. Foods may be presented on small buffet tables or passed by servers. May precede a meal function.

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