The UMass Minutemen basketball team represents the University of Massachusetts Amherst in Amherst, Massachusetts, in NCAA Division I men's college basketball. They play their home games in the William D. Mullins Memorial Center. The Minutemen currently compete in the Atlantic 10 Conference. Beginning in the 2025–26 season, the team will play as a member of the Mid-American Conference.

The William D. Mullins Memorial Center, also known as the Mullins Center, is a 9,493-seat multi-purpose arena, located on the campus of the University of Massachusetts, in Amherst, Massachusetts. The Mullins Center is the home of UMass Minutemen men's basketball, women's basketball, and men's ice hockey. In addition, the venue hosts numerous concerts, family shows, theater shows, and commencements annually. Located adjacent to the Mullins Center is the Mullins Community Ice Rink, which is open for public skating and racquetball, while also serving as the home rink for the UMass women's ice hockey team.