Your Home for Group Fitness & Hyrox Training in Windsor.
At Gas Station Fitness, we help busy professionals take the guesswork out of fitness with structured group fitness and Hyrox training in Windsor. With expert coaching and a thriving community, we make training effective, fun, and results-driven.
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Take the first step towards getting the results that you want
1Schedule a no-pressure consultation to discuss your fitness goals and find the best program for you.
2Our expert coaches will guide you through the best training option, whether it’s group fitness, Hyrox, or personal training.
3Join our community, train with expert coaches, and start building habits that last a lifetime.
Step inside the best gym in Windsor, Berkshire, let go of:
Your endless to-do list
Your struggles to get fit in the past
Your stress and tension
Supportive, Expert Coaching
Located near Windsor Castle at 29-30 The Arches, Alma Road, Windsor, Gas Station Fitness is Windsor’s go-to gym for Group Fitness and Hyrox Training. We specialize in helping busy professionals build strength, endurance, and confidence through expert-led workouts. Whether you’re training for a Hyrox event or just looking to get fitter, our structured programs and supportive community ensure you get results.
Group Fitness
Structured, expert-led workouts designed to help you build strength, improve endurance, and stay accountable. With small class sizes and hands-on coaching, every session is designed to challenge and support you, no matter your fitness level.
Train for Hyrox competitions or build full-body endurance with Windsor’s leading Hyrox training program. Our expert coaches guide you through sled pushes, rowing, running, and functional movements, helping you train smarter, race stronger, and perform at your best.
Tailored coaching to match your goals and lifestyle. Whether you’re looking for 1-on-1 support or semi-private training (1-to-4 people), our expert trainers create a customized, results-driven plan to help you gain strength, improve fitness, and stay committed.
I cannot recommend this box enough. My progress in the last few months is beyond my expectation and for the first time in a long time I look forward to my next session. The support of trainers means I extend myself and achieve during each session, regardless of how new the workout is. I am seeing and feeling results everyday which is more than I ever gained from traditional gym memberships of the past. I have found a new focus on strength which is a great motivator.
Lauren Petrie
An outstanding, professionally run box with the best local facilities, coaches and the most supportive community you could possibly hope to join.
I'm not even sure where to start on this review, but it definitely deserves more than 5 stars. This box is simply awesome.
Their mantra is to give you the best hour of your day. They truly live up to this. Day in; day out.
Phil Astles
Best place to be if you want to see results; if you join you will be worked and pushed so that you can achieve whatever goal you are trying to. with different timings I can attend; I am able to burn, increase in strength and endurance in a short time compared to going to the gym.
A month in the box and I've already started seeing changes; the coaches have helped me and come up with alternative to my injuries. And I've become more efficient.
Get down here and give it a go, because it will change you.
Hanish Daggar
What our members say
Testimonials
Achieve your goals with us.
Frequently Asked Questions
At Gas Station Fitness Windsor, we take the guesswork out of fitness. Our structured, expert-led group and personal training programs are designed to give you clear guidance, accountability, and measurable progress. Plus, we’re more than just a gym—we’re a tight-knit community where members support and motivate each other. That’s why we were voted Best Fitness Gym in 2021/2022!
Absolutely! Our group fitness classes in Windsor are designed for all levels, and our expert coaches will scale every workout to match your abilities. Whether you’re new to training or experienced, you’ll get personalized attention in a supportive environment.
Hyrox is a global fitness race that combines endurance, strength, and functional training—and we’re proud to be a Hyrox affiliate gym in Windsor! Our Hyrox training classes will help you develop strength, stamina, and race-day confidence, but there’s no pressure to compete—you can simply enjoy the challenge and improve your overall fitness.
Yes! Our personal training in Windsor is available in 1-on-1 or semi-private (1-to-4 people) sessions, providing a customized training experience tailored to your goals. Whether you want to build strength, lose weight, improve performance, or recover from an injury, our expert coaches will create a plan that works for you.
We offer free trials for Hyrox and Lunchtime classes, so you can experience the energy and effectiveness of our training. For all other programs, we invite you to book a Free Intro Session, where we’ll discuss your goals and help you find the best training option for you.
We believe in data-driven training, which is why we use InBody scans and progress check-ins to ensure you’re seeing results. Group fitness members receive a progress review every 12 weeks, while personal training clients check in every 8 weeks to track improvements and make adjustments as needed.
We have limited parking available outside the gym. However, Windsor residents receive 1 hour of free parking in local car parks, which makes it easy to find a space nearby. Many of our members also walk or bike to the gym, creating a real sense of local community.
Our 3,000 sq. ft. facility is fully equipped with everything you need for functional training, Hyrox, and strength & conditioning. We have barbells, kettlebells, sleds, Concept2 rowers, ski ergs, high ropes, squat racks, sandbags, and more—ensuring a varied, challenging, and engaging workout experience.
Yes, we offer nutrition coaching in Windsor, which is outsourced to our trusted expert, Hannah. Whether you need help with meal planning, weight management, or fueling for performance, we provide personalized, sustainable nutrition strategies that fit your lifestyle and training.
It’s easy to get started! Simply book a Free Intro Session, and we’ll discuss your goals, walk you through our training options, and help you find the best program for you. Whether you’re looking for group fitness, Hyrox training, or personal coaching, we’ll make sure you start strong and feel confident in your fitness journey.
Fuel Your Fitness – Inside and Outside the Gym!
Download our Healthy Eating Guide and learn how to make smarter food choices without the stress. Discover expert tips to shop efficiently, fuel your workouts, and stay on track with your fitness goals.
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