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The Chicago Hotel Collection Ambassador Gold Coast
1301 N State Pkwy, Chicago, IL
800 Capacity
Host your next corporate gathering or special occasion in a setting that has defined Chicago sophistication for nearly a century. Located in the heart of the Gold Coast, the Ambassador Gold Coast seamlessly blends iconic history with modern luxury. Since 1926, legendary figures such as Marilyn Monroe and Frank Sinatra have passed through our doors—setting the stage for moments that endure. Today, that legacy continues with more than 10,000 square feet of flexible event space, breathtaking rooftop views, beautifully preserved historic venues, and attentive, personalized service. Whether you’re planning an executive meeting, gala, or milestone celebration, an event at the Ambassador Gold Coast is more than an occasion—it’s an experience woven into Chicago’s storied past.

The Chicago Hotel Collection Ambassador Gold Coast

1301 N State Pkwy, Chicago, IL
800 Capacity
Host your next corporate gathering or special occasion in a setting that has defined Chicago sophistication for nearly a century. Located in the heart of the Gold Coast, the Ambassador Gold Coast seamlessly blends iconic history with modern luxury. Since 1926, legendary figures such as Marilyn Monroe and Frank Sinatra have passed through our doors—setting the stage for moments that endure. Today, that legacy continues with more than 10,000 square feet of flexible event space, breathtaking rooftop views, beautifully preserved historic venues, and attentive, personalized service. Whether you’re planning an executive meeting, gala, or milestone celebration, an event at the Ambassador Gold Coast is more than an occasion—it’s an experience woven into Chicago’s storied past.

Event Spaces

11th Floor Executive Conference Room

11th Floor Executive Conference Room

General Event Space
25 Capacity
16th Floor Frank Sinatra Board Room

16th Floor Frank Sinatra Board Room

General Event Space
20 Capacity
Astor I, II & III

Astor I, II & III

General Event Space
40 Capacity
Library Annex

Library Annex

General Event Space
40 Capacity
Marilyn Monroe Room I

Marilyn Monroe Room I

General Event Space
45 Capacity
Terrace on Seventeen

Terrace on Seventeen

General Event Space
40 Capacity
The Ambassador Room

The Ambassador Room

General Event Space
300 Capacity
The Library

The Library

General Event Space
80 Capacity
The Marilyn Monroe Rooms 2-7

The Marilyn Monroe Rooms 2-7

General Event Space
250 Capacity

Additional Info

Neighborhood
Venue Types
Amenities
  • ADA/ACA Accessible
  • Full Bar/Lounge
  • Fully Equipped Kitchen
  • On-Site Catering Service
  • Valet Parking
  • Wireless Internet/Wi-Fi
Features
  • Max Number of People for an Event: 800
  • Number of Event/Function Spaces: 11
  • Special Features: Historic building, flexible event space
  • Total Meeting Room Space (Square Feet): 8,600