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The solution is here: fast, long-lasting weight loss results and the healthy lifestyle you need to keep them! Here, women and men of all fitness levels experience the head-turning body transformations they desire with our high intensity interval training group workouts fitness boot camp.

The key to your fat loss success is our signature Afterburn workouts, support and motivation from our world class coaches, and easy to follow nutrition program to help you keep the fat off. visit your local fit body boot camp today and see the difference for yourself!”


"Boot camp" style fitness classes are increasingly popular, but not all boot camps are created equal. When comparing fitness classes, the most important thing to look for is a track record of real people getting real results.

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Have you ever spent hours on the treadmill and wondered, “Isn’t there a better way to lose weight?” Now there is! At Fit Body Boot Camp, our fitness boot camp workout delivers the best weight loss results in only 30 minutes per day.

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Fit Body Boot Camp is not like your typical gym or fitness center. Here’s what you will -- and won’t -- see on your first visit to your local fitness boot camp:

  • All fitness levels welcome
  • Friendly, certified coaches
  • Nutrition made simple
  • Positive community
  • No heavy equipment
  • No counting calories
  • No boring treadmills
  • No figuring it out alone

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Our sister company, TruLean, is committed to providing only the best-tasting, cleanest, and most effective supplements to support weight loss. All products are zero sugar, zero gluten, zero soy, and zero artificial ingredients!

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Fit Body Boot Camp is a proud member of the Inc. 5000 list for fastest growing companies in the United States. We believe we have earned this honor through our outstanding service to clients and franchisees alike, and we strive to keep building on that level of service every day!

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Derby Fit Body Boot Camp


DERBY, KS 67037

Fit Body Boot Camp Members


Welcome to Derby Fit Body Boot Camp! Seize the day and take the first step towards a happy, healthy life at our fitness boot camp in Derby!

Has your personal health slipped a bit in recent years? It happens to us all. Life comes at you fast, and unhealthy habits can sneak up on you. Fortunately, momentum can swing the other way. We're offering at home workouts to first time members, so you can jump start your fitness turnaround.

Our group personal training sessions utilize our one of a kind Afterburn method to deliver fast results that will blow your mind. Every 30-minute workout will spark up to 25 hours of fat burning!

Join our fun member community from Derby, Mulvane, Haysville, and Rose Hill and start putting these amazing workouts to use! It's time to build a slimmer, stronger you!

About Our Fitness Boot Camp Program in Derby

Our recipe for success is simple: We combine the most effective workouts with a healthy diet to produce constant, sustainable progress.

The Afterburn formula includes High Intensity Interval Training (HIIT) and Active Rest Training. This combination is wildly powerful, efficient, and a whole lot of fun.

Our certified personal trainers make sure you're always on the move, maximizing your short time in the gym. They lead the group through every exercise, and pay close attention to each individual's form. You can rely on their expert knowledge to push your results to the next level, regardless of your previous fitness experience.

Our support team also includes a professional nutritionist who will help round out your progress with a healthy meal plan.

We've got you covered on all sides and it all comes at a great price. Expert coaching of this caliber is expensive, but in our gym you're part of a larger group, meaning the cost gets spread around. This means you'll get our custom workouts run by top professionals at an even lower price than you'd pay for basic personal training in a typical gym. There's no better value, or more effective way to get fit.

Join the Fit Body Family and experience the power of our supportive team atmosphere. Holding on to your motivation can be the biggest pitfall of getting in shape. When we work out together, we use our combined strength to push each other forward. Your future work out companions are waiting for you in Derby.

Join our fitness boot camp in Derby and start your at home workouts today!