The National Club Baseball Association (NCBA) is the national body that governs club baseball at colleges and universities in the United States. Club teams are different from varsity teams in that the school doesn't completely sponsor the teams' expenses and the teams are not eligible to play in the NCAA's College World Series. The two types of institutions that field club teams are schools that can't sponsor NCAA varsity baseball (often due to Title IX restrictions) and schools that do have a varsity team, but also have enough demand to field a second team.