The 64th NAIA Division I men's basketball tournament was held in March at the Tulsa Convention Center in Tulsa, Oklahoma. It was the second tournament held in the Tulsa Convention Center and the last tournament to be held in Tulsa, Oklahoma. The 64th annual NAIA basketball tournament featured 32 teams playing in a single-elimination format.[1] 2001 would bring four new teams to the NAIA national semifinals. The first tournament since 1969 tournament to do so. (It would be the 6th time in tournament history this has happened; previous years were the inaugural year 1937, 1945, 1947, 1965, 1969). It surpasses the 15 year gap between a fresh set of semi-finalist that was between 1947-1969. It would be the only time this would happen outside of Kansas City.