Maine is home to 2 teams (1 G League and 1 D-I) playing in 2 arenas. The biggest is Cross Insurance Center in Bangor, home of the Maine Black Bears, with 5,800 seats. The oldest is Portland Exposition Building, opened in 1915.
G League1
- G LeaguePortland Exposition Building — Maine Celtics (Portland)opened 1915 · cap 3,100SiteMapG League · affiliate of the Boston Celtics
NCAA Division I1
America East
- D-ICross Insurance Center — Maine Black Bears (Bangor)opened 2013 · cap 5,800SiteMapAmerica East
Arena names link to each arena’s page with capacity, history and nearby arenas. Site opens the team’s official site; Map opens directions. Listings cover NBA, WNBA, G League and NCAA Division I basketball arenas for the 2026–27 season. Capacity figures vary by source.
Maine arena questions
How many basketball arenas are in Maine?
Maine is home to 2 teams (1 G League and 1 D-I) playing in 2 arenas.
What is the biggest basketball arena in Maine?
Cross Insurance Center in Bangor, home of the Maine Black Bears, holds 5,800.
What is the oldest basketball arena in Maine?
Cross Insurance Center in Bangor opened in 2013.
How do I find the closest basketball arena to me?
Enter your ZIP or postal code or city in Find Closest Arenas to see the 15 nearest, or browse the arena map. Tap I’ve been here to track every arena you’ve visited in your Arena Count.