Walter E. Washington Convention Center (Washington, DC)

As a cornerstone of the District of Columbia's downtown renaissance, the Walter E. Washington Convention Center spans 2.3 million square feet and hosts a diverse range of events, from international summit meetings to popular culture expos. The center collaborates with DC Central Kitchen to recover up to 18 tons of food each year, redistributing it to families in need. Additionally, it features the largest digital signage network of any conference facility in the United States, with over 200 digital displays.