Benefits of becoming a Les Mills instructor

What is a Les Mills Instructor?

A Les Mills Instructor is a certified fitness professional licensed to deliver one or more of Les Mills’ globally recognised group exercise programmes. From high-energy BODYPUMP® to the mindfulness-focused BODYBALANCE®, Les Mills offers choreographed workouts based on science, set to motivating music, and delivered in gyms across over 100 countries.

As a Les Mills Instructor, you’re not just leading a class, you’re delivering a world-class fitness experience backed by one of the most respected names in the industry.

How to become a Les Mills Instructor

1. Choose a programme – Select the discipline that suits your passion and style (e.g. BODYCOMBAT®, RPM®, or LES MILLS GRIT®).
2. Attend initial training – Complete Les Mills’ two-day intensive training course, available either online or in person.
3. Submit your assessment video – After your initial training, you’ll have 60 days to submit a video assessment to gain full certification.
4. Stay updated – Instructors receive new music and choreography every quarter to keep classes fresh, engaging, and effective.

Benefits of becoming a Les Mills Instructor

Choosing to become a Les Mills Instructor brings a host of advantages that go far beyond simply teaching group fitness. It’s about aligning yourself with a global movement, building your reputation in the industry, and enjoying ongoing support that helps you grow as a fitness professional.

Let’s take a closer look at the key benefits:

1. Global brand recognition and credibility

Les Mills is a household name in the fitness world. With over 50 years of experience and presence in more than 100 countries, the brand has become synonymous with quality, consistency, and results.

When you’re a certified Les Mills Instructor, you’re associated with that credibility. Gym managers, employers, and clients know you’ve undergone rigorous training and meet high industry standards. This recognition can open doors to more teaching opportunities, higher rates, and increased client trust, especially in competitive markets.

2. Industry-leading training and certification

Les Mills’ instructor training is widely regarded as some of the best in the business. The initial training covers everything you need to deliver safe, effective, and motivational group classes, from movement execution and musicality to coaching and connection.

You’ll also learn the Les Mills coaching model, which is built around science-backed teaching techniques to help participants get the most from every session. Plus, you’ll receive regular feedback and support to continually refine your skills.

Even if you’re new to group exercise, this training gives you the confidence and tools to succeed, and if you’re already experienced, it helps sharpen your edge and improve your impact.

3. Pre-choreographed, science-based workouts

Creating your own routines can be time-consuming and inconsistent. With Les Mills, every programme is updated quarterly with new music, movements, and formats, so you always have fresh content without the stress of planning.

Each release is carefully crafted by a team of fitness professionals, sports scientists, and choreographers. This ensures the workouts are not only engaging but also physically safe and effective, catering to a wide range of fitness levels.

This means more time for you to focus on coaching, connecting with participants, and refining your delivery, without compromising on programme quality.

4. High demand and job opportunities

Les Mills programmes are in high demand across the UK and internationally. Whether you’re looking to work in a premium health club, boutique studio, or even teach virtually, your certification gives you access to job opportunities across a wide range of facilities.

You can also use the Les Mills ‘Find a Class’ tool to identify gyms and centres in your area offering Les Mills classes, making it easier to pitch your services or find available positions.

This tool also helps potential clients find your classes, boosting visibility and attendance.

5. A supportive global community

When you become a Les Mills Instructor, you’re not alone. You join a global community of passionate, like-minded professionals who are committed to inspiring change through fitness.

You’ll gain access to exclusive online forums, webinars, Facebook groups, and instructor events. You can connect with peers, ask questions, share ideas, and get ongoing support from a network that truly understands your journey.

Instructors often say the Les Mills community feels like a family, one that encourages, uplifts, and helps you grow both personally and professionally.

6. Ready-made marketing and branding

Struggling to market yourself? Les Mills provides instructors with professional marketing resources, including branded imagery, videos, class descriptions, social media templates, and promotional materials.

This allows you to advertise your services confidently and consistently, helping you attract new participants and stand out from the crowd. You’ll also benefit from Les Mills’ own global marketing efforts, which build awareness and demand for its programmes across all platforms.

7. Long-term career progression and opportunities

Les Mills offers a clear and inspiring career pathway for those who want to go further. If you demonstrate excellence in your classes, you may have the opportunity to become a Les Mills Presenter, Trainer, or Assessor.

These roles involve delivering training modules, assessing new instructors, and even representing the brand at national and international fitness events. It’s a fantastic way to elevate your career, gain global exposure, and contribute to the future of fitness education.

8. Flexibility and variety

With a wide range of programmes to choose from, including strength, cardio, HIIT, dance, and mind-body formats, you can teach the disciplines that match your interests and energy.

Many instructors teach multiple Les Mills formats, which adds variety to their week and increases their earning potential. Whether you want to focus on one programme or diversify your teaching schedule, Les Mills gives you the tools to adapt and grow.

Becoming a Les Mills Instructor is more than a job title, it’s a commitment to quality, growth, and making a difference in people’s lives through fitness. With world-renowned programmes, structured support, and incredible career opportunities, it’s one of the most rewarding paths in the fitness industry. And don’t forget – getting the right instructor insurance is a must.

Make sure you’re insured

Whether you’re freelance, employed at a gym, or teaching virtually, having the right insurance is essential. At Protectivity, we offer affordable and comprehensive Personal Trainer Insurance designed to cover the day-to-day risks fitness professionals face,  including Public Liability up to £10 million, Professional Indemnity, and Equipment Cover. Whether you’re running one-to-one sessions, boot camps, or online classes, our cover ensures you’re protected.

Protectivity’s Personal Trainer Insurance is a flexible policy offering cover for public liability, professional indemnity, equipment protection, and more, giving you the peace of mind to focus on delivering great sessions.

For registered Les Mills instructors, our sister brand offers specific Les Mills insurance.

*Disclaimer – This blog has been created as general information and should not be taken as advice. Make sure you have the correct level of insurance for your requirements and always review policy documentation. Information is factually accurate at the time of publishing but may have become out of date.