CrossFit Harrow was born in 2015. Before the gym was open, we created the manifesto: a single sheet of paper that defined CrossFit Harrow was about, what we believed in, and what our goals were.


This is what we wrote:

  • We value everyone and everything we have around us

  • We want to give everyone a fair opportunity, regardless of their ability, gender, race, age or competence

  • We want to create a Positive environment.

  • We respect everyone and treat others how we wish to be treated.

The CrossFit Harrow Vision is to be the best fitness facility in the HA Postcode. 

Our Mission Statement reads 


We will provide our members the highest quality fitness experience through 3 fundamental components, the BEST Intro program, the BEST member experience and deliver the very BEST results.

Our Philosophy is simple: At CrossFit Harrow we believe that just about anything is possible with a bit of hard work and dedication. We want to be able to bring all different types of people together through one common ground: CrossFit.

CrossFit Harrow has been changing lives all over Harrow since we opened in 2015. We believe it not just a hobby, but a way of life. Our facility is unlike any other gym you’ve been to before. We pride ourselves not only in providing world class CrossFit training, but we also believe in creating a motivating and dynamic environment filled with like-minded people of all ages and body types, and those who are committed to working hard and achieving lasting fitness results. We love what we do, and it shows on the gym floor. It’ll be the best hour of your day, we promise!

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Your No Sweat Intro

What is a No Sweat Intro?

A No Sweat Intro is a 30 min consultation.

We want to get to know you and understand your health and fitness goals, and then together we’ll decide what the best way to get started will be – Small Group Classes, Personal Training, Nutrition Coaching, or a combination. The good news is that we have a variety of programs available for whatever your needs may be!

Our “No Sweat Intro” is a private, free consultation that provides an opportunity for you to share your background, past injuries, concerns, and (most importantly) your unique goals. For some, the conversation is very quick, for others it’s a bit more in depth. 

What do YOU want? That’s the first step we take – learning about you. Everyone is different and we don't have a one size fits all approach. We offer more than access to equipment and great music. We want to hear your story.

Then we work together to design a plan that is created to meet you where you are, today. We take into consideration your lifestyle and time constraints too.

Next, we deliver on that plan – sometimes it’s through 1-on-1 personal training or it might be in our small group, semi-private sessions.

We even offer remote options, allowing you to train with us, from afar. Lastly, we schedule check-ins to assess your progress. We ask how you’re doing. Are you taking steps in the right direction? It’s a process, but that’s what we’re here for. That’s what coaches do.

Making change is hard. Sticking with it is even harder. It all starts with you taking the step to book your FREE No Sweat Intro. When you’re ready, we’re here.



Our 4 Core Pillars

At CrossFit Harrow we’ve designed a number of services for people at all levels. We don't have a one size fits all. We are more than just a place to workout.

At CrossFit Harrow, we are changing people's perception of health and fitness through a new method of Personal Training. As a private gym we are focused on helping our clients lead the most fulfilled life they can.

The CrossFit methodology builds a super human. It includes a diverse range of exercises and modifications to suit a range of difficulties, from beginner to advanced. Group training is excellent for motivation and you will always push harder training together than what you will training alone.

Your nutrition is just as important as your physical fitness. We recognise that this is the hardest part so we have developed a realistic program to go hand in hand with your fitness. Our service includes data analysis of your body composition, weekly meetings one to one with an expert along with a 3 month support plan.

We recognise that time is of the essence and work and family commitments may prevent you from coming to the gym. We have the tools ready to coach you remotely.


With constantly varied workouts and a dynamic community to train with, CrossFit is not just another boring gym fad… it’s a state of mind, a philosophy, and a lifestyle. It doesn’t matter what shape or size you are because CrossFit is for people of all ages, and for those with drive and abilities to improve their overall fitness in a fun and challenging environment. Get started with a FREE No Sweat Intro

Our Workout and Booking App

Log your workouts and track improvements through our smartphone app. Monitor your progress, record your personal achievements, engage with other members, and get feedback from your coaches.

Our Beginner's Program

Our Beginners’ program is designed to ensure the safety and success of our new members. At CrossFit Harrow, we know that every person’s fitness journey is different, and we’re here to help.

As a member of our gym, you’ll have access to exclusive free resources, including nutrition and training information, plus regularly updated video and blog content to help you get the best results from your workouts.

Nutritional Guidance

As well as being great physical training coaches, we love sharing nutrition advice with our clients. After all, you get out what you put in! Find out how eating well can make a huge difference to your results.

The CrossFit Harrow Podcast

We aim to inspire, motivate and educate through this platform. We release a new show every Thursday.


CrossFit Harrow is located in the heart of Harrow, just off Station Road, opposite Harrow Civic Centre, behind the mosque in Phoenix Business Centre.

We are a 5-minute walk from Harrow and Wealdstone Train station and 15-minute walk from Harrow on the Hill Train station.

The 140, 182, 186, 258, 340, 640 and N18 buses also stop a 1-minute walk away.

Unit E3 Phoenix Industrial Centre
Rosslyn Crescent

0208 861 4306




We know that getting started with healthier choices can be really tough, and many people usually fail on their promises to get fit, and some even have countless attempts to keep healthy. That’s why we don’t charge for sign up fees. We want to make your journey to starting at CrossFit Harrow as easy as possible


Your membership will be deducted on the same day each month which is the 28th (if this falls on a weekend, it will be deducted the next working day). If you would like to set up an alternative payment schedule, please contact us.


No, unfortunately we have a No Hold Policy. Unlike most gyms, we actually care when you can’t come in to class. You’re more than a number or another ‘customer’ to us. We want you here and you pay for what you use.


To cancel your membership, complete the cancellation request form on our website before the 21st of the month. Once submitted of our friendly team will contact you to arrange your cancellation. Any cancelled members will be charged at current membership rates if they decide to re-join. All other fixed term memberships cannot be terminated prior to the expiry date and will be charged for the duration of the contract.


If you are an experienced CrossFitter who is travelling from out of town then we would love to host you. Please call us on 0208 861 4306 or email us here to arrange your drop in.


Unfortunately no. The first step in getting started is to book your Free No Sweat Intro.


Our Kid’s Program is an exciting and fun way for kids to exercise and learn healthy lifestyle habits. Our Coaches provide a safe and fun environment that guarantees success for all ability and experience levels. This is NOT just weightlifting for kids. We focus on good movement, having fun, teamwork, and confidence building. The program is based primarily on running, drills, games, bodyweight exercises, tumbling, etc, and introduces the basics of safe weight training.

Each workout, your kids will learn and practice functional movements involving exercises that are fundamental to all things that kids need to do when they play.

They will participate in fun and engaging workouts that deliver measurable results and prepare them to be well-rounded athletes.

They will pull, push, run, throw, climb, lift, and jump. There will be drills designed to help develop critical thinking and reasoning skills, instil confidence, and learn the value of leadership and teamwork. Your kids will learn healthy lifestyle practices that will last a lifetime.

We provide an environment that celebrates the abilities and successes of every child, at every ability level, and of every body type. We will combat the notion that there are ideal body types, shapes, and sizes. We will teach the kids to understand that every body is capable of amazing things. We want to build the confidence in every kid we meet to be comfortable in his/her own skin.

Enrolling your child in a well rounded program like ours will show them that health and fitness is something that you prioritise and want to educate them about.

Physical Benefits

Kids brains are like little sponges, itching to make neurological connections and adaptations. These connections in the brain are made in response to stimuli. The more kids can be exposed to when they are young, the more connections and capacities they develop and retain for the rest of their lives.

Emotional Benefits

We work with kids on sportsmanship, leadership, teamwork, listening skills, self-discipline and manners. These are all skills, though not physical, that will help kids become successful later in life.

Fitness As A Lifestyle

The benefits of a program like CrossFit Kids can be long lasting for children, both physically and mentally, and it is a great activity for children to get into at any age. It is also important to make sure kids find fitness fun – if children grow up associating working out with being something enjoyable and clearly seeing the benefits to their bodies and health, then they are more likely to keep fitness as a priority throughout their lives. Eating healthy becomes a natural and normal choice and being active becomes something they just do.

0208 861 4306

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0208 861 4306

Unit E3 Phoenix Industrial Centre
Rosslyn Crescent

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