Say goodbye to those long, exhausting gym sessions that drain your energy and give you little in return. At Fit Body Boot Camp, we make every minute count with 30-minute group workouts in Portland, OR, designed for busy Portlanders who want real results without spending hours in the gym.
Our proven Afterburn system combines High-Intensity Interval Training (HIIT) with Active Rest to fire up your metabolism, burn fat, and keep you energized long after class ends. Whether you’re squeezing in a session before work downtown, staying strong for weekend hikes in Forest Park, or simply wanting to feel healthier while enjoying Portland’s amazing food scene, we’ve got you covered. With expert coaching, nutrition guidance, and a supportive fitness family, you’ll have everything you need to crush your goals and enjoy the journey along the way.
Every one of our weight loss workouts in Portland, OR, is led by a certified coach who’s there to guide, support, and challenge you, no matter your fitness level. Our sessions are scalable to your unique pace, so whether you’re just starting or pushing toward your next milestone, you’ll always feel empowered.
Burn fat and hit your goals in as little as 30 minutes.
Our coaches are experienced certified personal trainers.
Enjoy the amazing community of like-minded individuals.
Our group workouts in Portland, OR, are built for everyone, from total beginners to seasoned athletes. You’ll be coached by certified trainers who meet you where you are and help you progress at your own pace. With an uplifting atmosphere and a community that truly supports your goals, you’ll never feel out of place.
At Fit Body Boot Camp, we don’t waste your time;, we maximize it. Our 30-minute workouts in Portland, OR, are built around High-Intensity Interval Training (HIIT) and Active Rest, giving you the most effective way to burn fat and build strength in less time. Our science-backed Afterburn approach keeps your body in calorie-burning mode for up to 36 hours after class, helping you shed fat, boost endurance, and tone muscle, without spending hours at the gym. It’s the smarter, faster path to real and sustainable results.
High-Intensity Interval Training (HIIT) uses short bursts of activity to spike the metabolism and keep it running at an accelerated rate for up to 36 hours after the workout. That means the body burns extra calories even during sleep! During a HIIT workout, you’ll push your body to the limits of exhaustion, broken up by small periods of recovery. The key characteristics of High-Intensity Interval Training are maximal effort, duration, and short rest periods.
As an added bonus, this keeps every boot camp workout dynamic and engaging the whole way through. Those short 30 minutes will fly by even faster than you think because your mind and body are constantly stimulated by something new. Our experienced fitness coaches are always innovating and finding new ways to keep you motivated and plugged in.
HIIT is ideal for weight loss because it focuses on charging up the metabolism and increasing lean muscle. Since lean muscle burns slightly more calories at rest, that added muscle helps the body transform into a fat-torching furnace! And with a higher metabolism, the body burns more fat and enjoys higher energy levels throughout the day.
At Fit Body Boot Camp, our weight loss workouts in Portland, OR, go beyond traditional training by combining High-Intensity Interval Training (HIIT) with Active Rest, a proven method that helps you burn more fat in less time. Rather than taking full breaks, you’ll keep moving with light activities like jogging or dynamic stretches between intervals. This keeps your heart rate in the fat-burning zone (30–60% of max), while giving your muscles just enough recovery to power through the next round. The result? Faster recovery, less post-workout fatigue, and more calories burned in every 30-minute session. Each session alternates high-powered movements with active recovery, boosting your heart rate and keeping your metabolism elevated for up to 36 hours post-workout. It’s a smarter, results-driven approach to fitness that’s transforming lives!
At Portland Fit Body Boot Camp, every 30-minute Afterburn workout is led by nationally certified personal trainers who are dedicated to helping you succeed, regardless of your fitness level or experience. Our coaches don’t just lead the group; they actively coach each individual, correcting form, offering real-time feedback, and keeping you motivated through every movement. Got an injury or specific limitation? No problem. We provide personalized modifications to ensure every workout is safe, effective, and aligned with your goals. Rather than taking full breaks, you’ll keep moving with light activities like jogging or dynamic stretches between intervals. This keeps your heart rate in the fat-burning zone (30–60% of max), while giving your muscles just enough recovery to power through the next round. The result? Faster recovery, less post-workout fatigue, and more calories burned in every 30-minute session.
Our goal at Portland Fit Body Boot Camp is to make our workout classes accessible and affordable for everyone. Do you have a past injury that affects your mobility or strength? Are you concerned about potential injury while working out? Rest assured, all of our workouts are programmed to be “Low Risk, High Reward,” and our friendly fitness coaches can easily modify any boot camp workout to make sure you still get the calorie burn and fatweight loss results you’re looking for. The last thing we want is for you to miss out on this awesome experience that goes way beyond a workout class. We want nothing to stand in your way of losing weight for the last time through fitness, health, and being part of a supportive community. The last thing we want is for you to miss out on this awesome experience that goes way beyond a workout class. We want nothing to stand in your way of losing weight for the last time through fitness, health, and being part of a supportive community. Our coaches don’t just lead the group; they actively coach each individual, correcting form, offering real-time feedback, and keeping you motivated through every movement. Got an injury or specific limitation? No problem. We provide personalized modifications to ensure every workout is safe, effective, and aligned with your goals.
"Since my joining, my physical, mental and emotional health have improved. My recovery from having my third son was so much smoother than after my first two, which I attribute largely to Fit Body. My strength came back more quickly and for the first time, I had zero signs of postpartum depression. Wherever you are at in your fitness journey, I highly recommend giving MV Fit Body Boot Camp a try!"
Kimberly Ziaei | Mission Viejo, California
Mission Viejo, California
“If you are looking for an awesome, inclusive, fun, place to work out THIS IS IT! Fit Body is a fantastic place, the coaches are knowledgeable, fun and they push you and motivate you, no matter your fitness level you’ll feel challenged in every class. The classes are always different so you’ll never ever get bored.”
Maria Espinoza | Berkley, Michigan
Berkley, California
“Berkley Fit Body is AWESOME. When the boot camp style gym I previously went to closed, I was devastated and never thought another gym would compare. Not only does Berkley Fit Body meet the expectations set by my previous gym, it significantly exceeds them and provides me things I never knew I needed!”
Amber Chinoski | Berkley, Michigan
Berkley, California
"At my heaviest point and most unhealthiest, I decided to give this gym a try after a recommendation. I am SO glad I did! We are all a family and support each other 110%. No judging. I've learned how to eat healthy, have gotten incredibly strong, lost over 55 pounds, and am happy to stay in the best shape of my adult life.”
Kathy Llewellyn | Whitesboro, Texas
Whitesboro, Texas
“I was really hesitant when I signed up 2 months ago. I did not think I would enjoy the workouts and honestly had no clue if it would make a difference in my life. I was COMPLETELY wrong. Thanks to Fit Body, my body is slowly changing for the better and my confidence levels are growing. I honestly couldn't think of a better place/environment to help better your body and mind!”
Maegan Hess | Fern Creek, Louisville
Fern Creek, Louisville
“I am approaching my 2 years there at Fern Creek Fit Body. I have a BAD knee and thought I would try the place. I LOVE THIS PLACE. This place is for all people at all different levels of what each individual can do in a work out. I have lost some weight and I have built my confidence. Most of all I have a new extended family. Not only the staff but other members are always welcoming, helpful and encouraging.”
Dana Ballinger | Fern Creek, Louisville
Fern Creek, Louisville
“When I first started in November of last year, I had high blood pressure, high cholesterol, and I was pre-diabetic. I constantly felt tired, suffered from headaches almost everyday, and absolutely hated doing anything active because my back and my joints always hurt. Now, at almost 40, my energy level is better than it was in my 20s, my blood pressure is in the normal range and I’m no longer pre-diabetic. I recommend Fit Body to anyone and everyone who’s looking to make a positive change in their lives!!”
Penelope Melko | Sioux Falls, South Dakota
Sioux Falls, South Dakota
Let’s be real: 1-on-1 personal training is simply too expensive for most people to stick with long-term. Yet, if you want to see real progress and do it in a safe way, the best results will come from the personal care and attention that only a true fitness coach can provide. So, what’s the solution?
Our boot camp workouts have a solution already built in! In our small sessions, we typically have 20-30 attendees with 2 or more fitness coaches present. This allows you to split the cost of 1-on-1 training for dramatic savings — without sacrificing any of the same attention and care you need to reach your health and fitness goals.
You’ll get access to much more than that. You will also be plugged in from day one into our supportive and welcoming community of like-minded individuals. It is in these communities that you will find the support and motivation you need, even by just getting to know each other’s own fitness journey. There is much to learn from your peers, and they want to get to know you! Even outside of your boot camp workouts, you’re only one click, one text, or one call away from getting the motivation and tips you need to stay on track with your fitness journey.
Fill out the form below to connect with your local Fit Body about how you can get started.
Fill out the form below to connect with your local Fit Body about how you can get started.
