37. Omni Coliseum
Location: 100 Techwood Drive, Atlanta
Current status: Phillips Arena
Nickname: "The Omni"
Famed tenants: Atlanta Flames (NHL) (1972-1980), Atlanta Hawks (NBA) (1972-1997)
Until 1992 the Omni had the largest indoor seating capacity in Georgia at just over 16,000. Known for its rusty (by some accounts too rusty) roof, the the unique egg crate-shaped arena served as home to the long lost Atlanta Flames of the NHL and more famously, the Human Highlight Reel, Dominique Wilkins.