The Andrew W. Mellon Auditorium

1301 Constitution Avenue NW, Washington, DC
Typically Responds within 24 hours
Capacity: 1,000 people

About The Andrew W. Mellon Auditorium

The Andrew Mellon Auditorium stands, without question, among the very finest classical buildings in America. The gilded auditorium and lobbies are among the nation's most magnificent interiors. The building is a testament to the remarkable talent of its architect and deserving of an exalted position as a masterpiece of American architecture. With its stunning columns and classic styling, over 10,000 square feet of indoor space, and a gorgeous balcony with impressive views of the city, the Andrew Mellon Auditorium is a premier location for conferences, galas and receptions. The marble lobby welcomes guests into the majestic building with space for registration, drinks and coat check. Inside the ballroom, anywhere from 150 to 630 guests can fit comfortably for a seated dinner and program, or up to 1,000 guests can mingle for a standing reception. Our 3rd floor exterior balcony is a private getaway for VIP’s or guests who want to take in the views of the Washington Monument, Constitution Avenue museums and the Capitol Building. And, the Green Rooms are ideal for an upscale cocktail reception, press area or break out rooms.

Package Pricing

Entire Facility Rental Starting at $12,000
Attendees: 1000 max | $12,000 /event
Pricing for all event types

Event Spaces

Center Green Room
East Green Room
Great Hall
Third Floor
West Green Room
Venue Types
  • Max Number of People for an Event: 1000
  • Total Meeting Room Space (Square Feet): 10,000