The Best Gym in Valencia, CA


PowerSource Performance Fitness & Barbell Club

If you’re looking for lasting results, you’ve come to the right gym.

We’re in the business of helping our members achieve their goals for life.

Now offering:

Offseason sport specific strength and conditioning.


Coached and scaled to each athlete’s current condition.


Coming in February: In season baseball/softball strength and conditioning

Coming Soon!

Getting Fit Starts Here

Welcome to PowerSource Performance Fitness & Barbell Club, the best gym in Valencia, CA for helping you develop and reach your fitness goals. With world-class group training programs for adults and kids of all fitness levels as well as a 24-hour access gym we look forward to helping you live well, longer.

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Featured Programs


Whether you're seeking the best Powersource Fit classes in Valencia, CA, kids fitness programs, or just a world-class facility to workout on your own time, our programs are designed to build strong, healthy bodies for people of all ages. Join us for a class today!

View All Programs

Getting Started is Easy at the Best Gym in Valencia, Ca

At PowerSource Performance Fitness & Barbell Club in Valencia, CA, we believe that the path to reaching your goals starts with an actionable plan. Talk with one of our expert coaches to learn more about which program style will fit your lifestyle. Join our gym to get results that last.

01.

Intro

Get started by booking your free intro.

02.

Plan

Talk with a coach and make a plan.

03.

Results

Start training, follow your program and get results.

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Schedule

Explore our weekly schedule below and join us for a workout class in Valencia, CA today!

Monday

Powersource Fit

5:00 AM - 6:00 AM

Powersource Fit

6:00 AM - 7:00 AM

Powersource Fit

7:30 AM - 8:30 AM

Powersource Fit

8:45 AM - 9:45 AM

Powersource Fit

10:00 AM - 11:00 AM

Semi Private Training

11:15 AM - 12:00 PM

Powersource Fit

3:30 PM - 4:30 PM

Varsity Baseball Group A

4:45pm - 5:45pm

Powersource Fit

6:00 PM - 7:00 PM

Powersource Fit

7:15 PM - 8:15 PM

Tuesday

Powersource Fit

5:00 AM - 6:00 AM

Powersource Fit

6:00 AM - 7:00 AM

Powersource Fit

7:30 AM - 8:30 AM

Powersource Fit

8:45 AM - 9:45 AM

Powersource Fit

10:00 AM - 11:00 AM

Semi Private Training

11:15 AM - 12:00 PM

Powersource Fit

3:30 PM - 4:30 PM

Powersource Fit

6:00 PM - 7:00 PM

Off Season Jr. Varsity Baseball S&C

6:00 PM - 7:00 PM

Powersource Fit

7:15 PM - 8:15 PM

Wednesday

Powersource Fit

5:00 AM - 6:00 AM

Powersource Fit

6:00 AM - 7:00 AM

Powersource Fit

7:30 AM - 8:30 AM

Powersource Fit

8:45 AM - 9:45 AM

Powersource Fit

10:00 AM - 11:00 AM

Semi Private Training

11:15 AM - 12:00 PM

Powersource Fit

3:30 PM - 4:30 PM

Varsity Baseball Group A

4:45pm - 5:45pm

Powersource Fit

6:00 PM - 7:00 PM

Powersource Fit

7:15 PM - 8:15 PM

Thursday

Powersource Fit

5:00 AM - 6:00 AM

Powersource Fit

6:00 AM - 7:00 AM

Powersource Fit

7:30 AM - 8:30 AM

Powersource Fit

8:45 AM - 9:45 AM

Powersource Fit

10:00 AM - 11:00 AM

Semi Private Training

11:15 AM - 12:00 PM

Powersource Fit

3:30 PM - 4:30 PM

Powersource Fit

6:00 PM - 7:00 PM

Off Season Jr. Varsity Baseball S&C

6:00 PM - 7:00 PM

Powersource Fit

7:15 PM - 8:15 PM

Friday

Powersource Fit

5:00 AM - 6:00 AM

Powersource Fit

6:00 AM - 7:00 AM

Powersource Fit

7:30 AM - 8:30 AM

Powersource Fit

8:45 AM - 9:45 AM

Powersource Fit

10:00 AM - 11:00 AM

Semi Private Training

11:15 AM - 12:00 PM

Powersource Fit

3:30 PM - 4:30 PM

Powersource Fit

6:00 PM - 7:00 PM

Saturday

Saturday Powersource Fit

7:30 AM - 8:45 AM

Saturday Powersource Fit

9:00 AM - 10:15 AM

Off Season Youth Baseball Strength & Conditioning

11:00 AM - 12:00 PM

Sunday

Sunday Powersource Fit

7:30 AM - 9:00 AM

Off Season Youth Baseball Strength & Conditioning

9:30 AM - 10:30 AM

Find Us


25427 Rye Canyon Rd, Valencia, CA 91355, United States of America

Contact Us

Have questions about the gym or looking for help getting started? Fill out the form and a member of our team will get in touch!

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Testimonials


No need to take our word for it - check out what our gym community says about why we're the best gym in the Santa Clarita valley!

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Love this place! Great coaches and workouts. The people here are really fun to workout with. And I also really like the weights/exercise equipment."

- Christy C.
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Best gym I’ve ever been to. Great equipment, great staff, I feel like family here."

- Mitchell P.
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I am blown away each time in terms of the quality of workout and instruction from all the coaches at PowerSource Performance Fitness & Barbell Club!"

- Joe F.

Recent Posts


Explore our blog for all kinds of expert tips, insights and guidelines surrounding fitness - from working out to nutrition and more.

Show More
By Eric Campbell January 22, 2025
In high school baseball and softball, the competitive season brings intense schedules and physical demands. At PowerSource Performance Fitness & Barbell Club, we emphasize the importance of a structured in-season strength and conditioning program—a strategy supported by extensive research from the National Strength and Conditioning Association (NSCA) and other leading experts in sports performance. Why In-Season Strength and Conditioning Matters Studies have shown that athletes who engage in consistent strength training during their competitive seasons maintain higher levels of performance compared to those who do not. Research published by the NSCA highlights the following key benefits: • Performance Maintenance : Athletes can preserve the strength, power, and speed gains achieved during the off-season, ensuring peak performance throughout the season. • Injury Reduction : Regular training improves joint stability, muscular balance, and mobility, all of which are crucial for preventing overuse injuries common in baseball and softball. • Enhanced Recovery : Structured programs incorporate recovery techniques that help athletes bounce back from the wear and tear of games and practices. Evidence-Based Approach to In-Season Training Research supports the idea that in-season training does not have to be as intense as off-season regimens but should be purposeful and well-planned. For example: • Frequency : A study published in the Journal of Strength and Conditioning Research recommends two short sessions per week to maintain physical adaptations without causing fatigue. • Load Management : Emphasizing submaximal loads with proper technique allows athletes to maintain strength without risking overtraining. • Sport-Specific Movements : Exercises targeting rotational power (e.g., med ball throws) and sprint mechanics align with the demands of baseball and softball. PowerSource’s In-Season Training Programs At PowerSource, we integrate the latest scientific insights into our high school baseball and softball programs. Our in-season training philosophy is designed to complement athletes’ practice and game schedules while prioritizing their health and performance: • Strength Maintenance : Through progressive resistance training, we ensure athletes remain strong and explosive without overloading their systems. • Mobility and Recovery : Dynamic stretches, foam rolling, and guided recovery protocols are incorporated into every session to support flexibility and reduce soreness. • Individualized Plans : Every athlete has unique needs based on their position, experience level, and workload. We create tailored programs that account for these factors. • Body composition Monitoring : Monthly, body composition is measured and tracked with our InBody machine. Changes to an athlete’s lean mass, fat mass, and hydration will provide insight that can guide nutrition modifications to keep the athlete strong, hydrated and energetic. Case Studies and Results The benefits of in-season strength training have been documented in numerous studies. For instance: • A 12-week in-season program for collegiate baseball players resulted in improved throwing velocity and sprint performance (Journal of Strength and Conditioning Research, 2018). • High school athletes who maintained consistent strength training throughout their seasons experienced fewer injuries and faster recovery times (Strength and Conditioning Journal, 2020). These findings reinforce the importance of committing to a structured program during the season, even with a busy schedule. The PowerSource Advantage PowerSource Performance Fitness & Barbell Club stands out by combining scientific principles, personalized coaching, and collaboration with team coaches and athletic trainers. Our experienced trainers ensure that athletes build resilience and sustain their performance without compromising recovery or academic responsibilities. Prepare for Success with PowerSource In-season strength and conditioning is not just about maintaining—it’s about excelling. By integrating proven methodologies and leading research, we help athletes stay at the top of their game. Don’t let the season pass you by without taking advantage of the benefits of our structured training courses. Contact PowerSource Performance Fitness & Barbell Club today to enroll in our High School Baseball and Softball In-Season Strength and Conditioning Programs. Together, we’ll make this season your best yet!

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