Confidence Building Gym


With 5 easily accessible locations, and programs for all ages and skills levels, find out why HI-NRG Gymnastix is the right gym for your athlete!

What We Do

Hi-NRG Gymnastix offers programs for athletes of all ages and skills levels!  We have a large variety of programs to meet all interests, and needs!



This class targets standing back handsprings, front and back tucks, all while building strength and confidence!

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Private Lesson Academy

Athletes will enjoy high repetition on the skills they are targeting while building athleticism, and while receiving individual instruction!


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Our signature boys & girls gymnastics programs take athletesto the next level through a mixture of gymnastics and fitness while building confidence!

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Preschool classes are structured to help young children cultivate confidence, focus, coordination and agility.

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Aerial Silks

Aerial Silks helps improve your core, arms, legs, grip, and strengths areas typically not focused on in a traditional workout.

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We offer competitive cheerleading, and classes that help athletes with the basics of cheerleading, and progressing to learn new skills!

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Who We Are

Hi-NRG Gymnastix is a community of happy, healthy families where knowledgeable, well-trained coaches teach children about confidence, focus, and fun. The coaches consistently deliver a productive “high-energy” experience packed full of new skills, lessons in sportsmanship, and improved athleticism which is transferable to every other sport.

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Hi-NRG GymnastiX Process

The Hi-NRG Gymnastix process is a proven process designed to help your athlete succeed at their goals, and ambitions in a timely, and effective manner.

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WEEK #24 WEEK #24
MONTH #8, 9, & 10 MONTH #8, 9, & 10


Sign up for a free trial class! Meet and work with the coaches, and receive a New Member Packet!


Receive a FREE Saturday Kids Day Out for new members upon returning New Member materials, and continue to progress and learn new skills!


An email or a quick 5 minute conversation will occur reporting upon your athletes performance across the last month!

WEEK #24

A coach will discuss with you & your athlete the progress they have made over the last 6 months! This evaluation will either be a 10 minute conversation, or an email.

MONTH #8, 9, & 10

Be able to progress to the next level! (i.e, – Moving from an beginner intermediate class > a intermediate advanced class)

Quitproof Kids Working with HI-NRG GymnastiX

Hi-NRG Gymnastix has partnered with Raising Quit Proof Kids™ to create important, long lasting friendships with your family, and your athletes. This partnership is designed to help HI-NRG create a fun, and motivating environment for your athlete.

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What Our Customer says

Cara Comeaux

“Fantastic facility with coaches who are experienced, full of energy, and truly love what they do! My child enjoys the open play that they have. The coaches work with children at all different experience levels and they do a wonderful job at making all children feel welcome. One of our favorite events of the year is the Whole Foods Market Town and Country story time collaboration at Hi-NRG; what a blast we have! Go Hi-NRG!”

Cara Comeaux


“Both of my daughter’s have taken gymnastics at Hi-NRG and it has been such a wonderful experience for them! Coach Paul is such blessing to the children and the community. He not only teaches them the skills of gymnastics, but he devotes time to building their self-confidence and encourages them to be proud of who they are and their accomplishments. We look forward to continuing with Hi-NRG and watching our energetic girls grow and develop strength, agility, and confidence!”

Laura Ochieng

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“We have been going to HI NRG since 2006. Both my daughters have gone to State and Regionals. Not only did HI NRG help them become accomplished gymnasts, it helped them become strong and confident young women with very positive can-do attitudes. HI NRG is more than a gym, it’s a second home, a place where a girl can open up and just be herself while having fun. The gym is very family oriented and geared toward developing the whole child, not just the physical child. Coach Paul, Coach Kevin and all the coaches there truly care about the kids. They have become like family to us. If you want to equip your daughter with experiences and life skills (like confidence and decision making abilities) that she will cherish and use the rest of her life, then you will be so glad you chose HI NRG!!!”

Joseph Mazzuca

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HI-NRG offers a variety of events that are fun, safe, and productive for your athlete! Check them out today!

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CHESTERFIELD with classfiled gcode
EUREKA with eureka gcode
OFALLON with o'fallon code
LAKE ST LOUIS with lake lt louis gcode
Lake St. Louis
hinrg location in Edison

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 Sign Up For A Free Trial

A parent is welcome to schedule a free trial class in any of our gyms in any program. There is no deposit necessary & no contract or obligation to continue

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