Baseball & Softball Leagues for Mountainside Youth since 1954
Recreation League
The purpose of our Spring Recreation program is to give young girls & boys an opportunity to learn to play softball & baseball in a fun and local environment.
Travel League
Our Travel League teams provide opportunities for players to compete at a higher level than our Recreation Leagues offer. Players possess the desire to more actively hone their skills with like-minded peers.
Tournaments
MSBL participates in, and occasionally hosts, softball & baseball tournaments, giving our teams a chance to compete with teams near and far.
Clinics
MSBL will alert the community to camps & clinics throughout the year. These are opportunities for players to improve skills such as hitting, pitching, catching or fielding.
Junior Umpires
The Junior Umpire program gives youth (ages 12 and up) the opportunity to learn the fundamentals of officiating while developing leadership, confidence, and a deeper understanding of the sport.
White Birch Landscaping
Aces Purple
Enterprise Home Builders
Aces Green
Whelan Spinola Family
Mountainside PBA
Aces Red
Aces Carolina
The Corbin Family
Anthony's Tree Care
Brody Dunlap
Aces Gold
MSBL News
We’re excited to announce that Mountainside Moms Softball is back for another season of fun, laughter, and friendly competition! This is a laid-back, intersquad league — meaning, whoever shows up on game night will be split into two teams and we’ll play a fun, low-pressure game. It’s a great way to get outside, connect with other local…
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We’re excited to announce that registration for our Summer Travel programs will open on Monday, April 14th! We know—it might seem a little early, especially with the Spring season just getting underway. However, the leagues we participate in have early registration deadlines, so we need to plan ahead to secure our teams. Our Travel programs…
Read MoreUpcoming Events
Hi MSBL Softball Families, Governor Livingston is hosting a Softball Community Day, and they’ve invited all Berkeley Heights and Mountainside youth players to join them. Event Details: 📅 Saturday, May 16 🕙 11:00 AM 📍 GL Varsity Softball Field 🥎 GL vs. Union Catholic This is a great opportunity for our players to come out…
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Register and buy tickets to see GL Baseball play at Somerset Patriots stadium! Governor Livingston’s Varsity Baseball team will play again Hudson Catholic at Somerset Patriots stadium. Come out and pack the stadium to support the team. There will be an opportunity for the kids to be on the field for the national anthem pre-game. Arrive early so you don’t…
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Opening Day Parade & Ceremony will be held on Saturday, April 11, 2026 Parade All players must arrive at 8:30am at the corner of Wood Valley Road and Stony Brook Lane to line up. Look for lawn signs indicating where each team should rally. The parade will start at 9am once ALL 8am pictures are…
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