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From first cartwheel to competitive excellence — every child belongs here
Answer two quick questions and we'll recommend the perfect match
Based on your selections, here are the best matches:
Comprehensive gymnastics training for every age and skill level
Building foundations through play. Perfect introduction to gymnastics for preschoolers, developing motor skills, coordination, and confidence in a fun, supportive environment.
Progressive skill development on all four Olympic apparatus. Build strength, flexibility, and confidence while learning real gymnastics skills with USAG-approved progressions.
High-energy program building strength, power, and body control. Perfect for boys who love to move, flip, and challenge themselves while developing athletic skills.
Floor skills and acrobatics for all athletes. Perfect for cheerleaders, dancers, martial artists, or anyone wanting to learn flips and tricks safely and effectively.
Excellence, safety, and community in every class
Real reviews from real families in our community
"My daughter has been going to California Strong for 2 1/2 years and LOVES it! I can't believe how her skills have developed over the couple of years she has been here. I recommend it to everyone!"
"My son is absolutely OBSESSED with California Strong! He begs to go every day. The coaches are truly invested in each child's development and it shows."
"The coaches are so attentive and encouraging. My kid comes out covered in sweat and constantly asks when they can go back. Best gym we've ever been to!"
Everything you need to know to get started
Use our Class Finder tool above, or give us a call at (925) 826-5690. We'll ask about your child's age, experience level, and interests to recommend the perfect program. You can also schedule a free trial class to see which program they enjoy most!
For girls: a leotard or fitted athletic wear (no loose clothing). For boys: athletic shorts or pants and a fitted t-shirt. No shoes required — we train barefoot! Hair should be pulled back securely. No jewelry or accessories for safety.
Our recreational programs range from $120-$300/month depending on the tier (Starter, Platinum, or Ultimate). All memberships include bonus classes, unlimited summer/holiday training, and skill tracking. We offer a 20% sibling discount and 10% discount for annual payment. First trial class is always free!
Yes! We have a comfortable viewing area where parents can watch. For our youngest students (Kinder Gym), we recommend staying for the first few classes until your child is comfortable. Older students often prefer independence, but you're always welcome to watch.
Perfect! Most of our students start with zero experience. Our coaches are trained to work with beginners and will meet your child exactly where they are. We use age-appropriate progressions to build skills safely and confidently from day one.
Click any "Start Your Free Trial" button on this page, or call us directly at (925) 826-5690. We'll find a class time that works for your schedule and get you registered. No commitment required for your trial class!
All our coaches are USAG (USA Gymnastics) certified and background checked. We maintain a 1:8-10 coach-to-student ratio, use professional equipment, and follow strict safety protocols. Our facility is fully insured and we prioritize safety above all else.
Yes! Our competitive team program is by invitation only after evaluation by our coaching staff. We compete in the USAG Junior Olympic program at levels 1-10. Contact us if you're interested in a team evaluation for your child.
We offer a 30-day trial on all memberships. If you're not completely satisfied within the first month, we'll refund your tuition, no questions asked. After that, memberships can be cancelled with 30 days notice.
Already enrolled? Access your account to book classes and manage your schedule.
Access iClassPro Portal →Join 1000+ families who trust California Strong Athletics for their child's development. Try your first class free — no commitment, no credit card required.
Questions? Call us: (925) 826-5690
30-day trial on All Memberships
Cal Strong Helper