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433 West Van Buren St.
Chicago, IL 60601
Phone:312.796.6562

Chicago's newest venue comes to life at The Old Post Office. Guests will love the Historic Lobby, timeless with its 1920s design. Paired with our modern reception rooms and Marquee Conference Center, this Chicago landmark provides the perfect backdrop for your event. 

Amenities
Built-in audiovisual, Wi-Fi, parking garage onsite, conference furniture, lounge furniture, games


  

Venue Capacity

SpaceMax. Reception CapacityMax. Seated CapacitySq. FeetFloor Plan
The Old Post Office: Entire Space5,00080060,000
The Old Post Office: First Floor Historic Lobby1400800
The Old Post Office: First Floor Buyout3000
The Old Post Office: Second Floor Telegram Lounge300150
The Old Post Office: Second Floor Library10060
The Old Post Office: Second Floor Marquee425
The Old Post Office: Second Floor Pony Express125
The Old Post Office: Second Floor Stage Coach56
The Old Post Office: Second Floor Buyout1500
The Old Post Office: Rooftop North Meadow250100
The Old Post Office: Rooftop Penthouse250100
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