It was expanded in 1992 from its original capacity of 3,800 in order to accommodate more spectators and bring the basketball team back from its temporary home at the Bangor Auditorium.

[4] The arena includes the Bear Necessities Fan Shop and the Maine Hockey Hall of Fame.

Scott Hamilton's Stars on Ice opened in Alfond Sports Arena in 1986.

New, energy-efficient lighting was installed in late 2006 because of previous power outages and too much electricity consumption.

The renovation included a new ice system along with dehumidifier equipment, new dasher boards and glass, and new lower-level seating.