TeenFit: Youth Fitness Training in Charlestown
Building Confident, Strong, Healthy Teens
TeenFit at Monument Fitness is more than just a youth fitness program, it's where teens ages 13-18* learn the foundations of training, nutrition, and lifelong health in a supportive, high-energy environment. Our award-winning coaches bring decades of experience working with young athletes and non-athletes alike, creating a program that builds both physical strength and personal confidence.
*The program can accommodate younger athletes on a case-by-case basis. Reach out to find out if your pre-teen qualifies for our TeenFit program.
Elite Teen Fitness Training Right In Charlestown
About TeenFit
What Is TeenFit?
TeenFit is our specialized group training program for ages 13-18. Through HIIT-based workouts modified for growing young bodies, teens learn proper movement patterns, strength training fundamentals, and healthy fitness habits that will serve them for life. Whether your teen is a multi-sport athlete looking to improve performance or someone new to fitness wanting to build confidence, TeenFit meets them where they are.
Our program runs year-round in seasonal sessions—fall, winter, spring, and summer—with each session lasting 8-12 weeks. Classes meet Monday and Thursday nights from 7:30-8:30 PM, providing a consistent routine that fits around school schedules. Training in a group setting creates accountability, motivation, and friendships while our coaches ensure everyone trains safely and effectively.
Benefits of TeenFit
- Build confidence and self-assurance
- Improve athleticism, strength, and coordination
- Learn proper technique from experienced coaches
- Establish healthy habits and nutrition knowledge
- Train alongside supportive peers
- Small group sizes for personalized attention
Program Details
Ages: 13-18 years old
Schedule: Monday & Thursday, 7:30-8:30 PM
Format: Group training sessions
Session Length: 8-12 weeks per season (fall, winter, spring, summer)
Getting Started
TeenFit welcomes all teens ages 13-18, regardless of fitness level or athletic experience. Registration opens before each seasonal session begins.