Sports Leagues
Youth Sports
- Marlborough American Youth Football
- Marlborough Boy Scouts: Pack 31; Troop 2; & Troop 41
- Marlborough Girls Softball
- Marlborough Youth Baseball
- Marlborough Youth Soccer
- Marlborough-Hudson Youth Lacrosse
- Triboro Youth Hockey
- Marlborough Youth Basketball
Adult Sports
- Marlborough Mens Independent Softball League (Contact John Arruda, J14rudes@comcast.net)
- Marlborough Frostbite Softball League (Contact Michael Zompetti, Michaelzompetti@verizon.net)
- Marlborough Latinos Soccer League (Contact Jose Martinez, jam_antonio123@yahoo.com)
- AFA Soccer League (Contact Milton Monzon, miltonmonzon@live.com)
- Marlborough Pickleball (Contact Dennis Pollard, pollard.dennis@gmail.com)