- Address: 1 Seymour H. Knox III Plaza, Buffalo
- Country: United States
- Capacity: 19,000
- Opened: 21 September 1996
- Main use: Box lacrosse, ice hockey
- Tenants: Buffalo Bandits (box lacrosse), Buffalo Sabres (ice hockey)
Extra stadium info – KeyBank Center
The construction costs of the KeyBank Center, which opened as the Marine Midland Arena, were $127 million. It became a venue for various events, like basketball, box lacrosse, concerts, ice hockey, indoor American football, indoor football, inline hockey and wrestling. The Buffalo Bandits and the Buffalo Sabres use the KeyBank Center for home games. The Bandits perform in the National Lacrosse League and the Sabres perform in the National Hockey League.