The Massachusetts State Collegiate Athletic Conference was established in June of 1971, making it the oldest NCAA Division III men's and women's playing college athletic conference in the United States.

[18] The NEFC retained the conference's automatic bid to the NCAA Division III playoffs.

The MASCAC started Automatic Qualification (AQ) to the NCAA Division III Men's Golf Championships in the 2021–2022 season for the MASCAC men's golf tournament winner.

Records reflect official NCAA results, including any forfeits or win vacating.

The following is a list of active rivalries in the MASCAC with totals & records through the completion of the 2022 season.