ADULT JIU JITSU IN BRIGHTON

START WHERE YOU ARE

Whether you've never stepped onto a mat before or already have years of experience, there is a place for you at Grand Union.

Our adult programme is designed to help you develop skill, fitness, confidence and resilience through Brazilian Jiu Jitsu in a structured, professional and welcoming environment.

From your first class through to advanced training, our coaching team will help you find the right level and progress at your own pace.

BOOK YOUR FREE TRIAL

MORE THAN A WORKOUT

Brazilian Jiu Jitsu challenges both your body and your mind.

You'll improve your fitness, strength, coordination and mobility while learning practical skills, solving problems under pressure and developing confidence.

But for many of our members, the biggest reason they continue training is simple:

They enjoy it.

You train, learn, challenge yourself and become part of a team, while getting fitter along the way.

FIND THE RIGHT CLASS FOR YOU

Our adult programme is divided into different class types so you can train at the right level while continuing to develop your Jiu Jitsu.

BEGINNERS FLOW

45 MINUTES • BEGINNER FRIENDLY

Our Beginners Flow BJJ System is a safe, structured and complete way to begin your Jiu Jitsu journey.

Rather than learning isolated techniques or being thrown immediately into live sparring, Beginners Flow teaches you how Jiu Jitsu connects through complete sequences.

START → POSITION → CONTROL → FINISH

Classes use controlled, light resistance and follow a structured 12-week cycle covering the major positions in Brazilian Jiu Jitsu.

No previous experience is required, and you can join the cycle at any time.

LEARN MORE ABOUT BEGINNERS FLOW →

FUNDAMENTALS

45 MINUTES TECHNIQUE + 45 MINUTES SPARRING • ALL LEVELS

Fundamentals is where we explore the essential positions, techniques and concepts of Brazilian Jiu Jitsu in greater depth.

The first 45 minutes focuses entirely on technical training, giving students time to understand the mechanics, details and principles behind the position or techniques being taught.

This is followed by 45 minutes of live sparring, where students have the opportunity to apply their Jiu Jitsu against resistance.

Complete beginners are welcome to attend the technical section. Your coach will decide when you're ready to begin live sparring based on your experience, understanding and control.

If you're not ready to spar yet, you simply complete the first 45 minutes.

Learn the details. Understand the position. Apply it when you're ready.

INTERMEDIATE / ADVANCED

BLUE BELT TO BLACK BELT

Designed for experienced practitioners who already have a solid understanding of Jiu Jitsu fundamentals.

These sessions explore more advanced techniques, combinations, transitions, strategy and positional problem-solving, with greater emphasis on applying techniques against experienced resistance.

Training includes both technical development and live application, helping students continue progressing from Blue Belt through to Black Belt.

SPARRING

LIVE TRAINING • EXPERIENCED STUDENTS

Sparring is where you learn to apply your Jiu Jitsu against a fully resisting training partner.

These sessions help develop timing, reactions, decision-making, endurance and the ability to connect techniques naturally under pressure.

Sparring should always be technical, controlled and respectful. Training partners are there to help each other improve, not simply to win rounds.

Beginners are introduced to live sparring when the coaching team believes they are ready.

GI & NO-GI TRAINING

At Grand Union, we believe in developing complete Jiu Jitsu.

Our adult programme includes both Gi and No-Gi training, allowing students to experience different styles of gripping, movement, control and application.

Training both helps develop a broader understanding of Brazilian Jiu Jitsu and a more adaptable game.

Official Grand Union uniform is required for regular training.

WHICH CLASS SHOULD I START WITH?

If you're completely new to Brazilian Jiu Jitsu, Beginners Flow is the ideal place to start.

You can also attend the technical section of our Fundamentals classes, giving you another opportunity to learn and develop your understanding.

There's no pressure to work everything out yourself.

Our coaching team will guide you towards the classes most appropriate for your experience, ability and goals, and we'll introduce you to live sparring when you're ready.

NEW TO JIU JITSU?

We've created a complete Beginners Guide covering our Beginners Flow system, what happens in your first class, what to wear, fitness, sparring, safety, how often to train and many of the questions people have before starting.

BEGINNERS GUIDE & FAQ →

TRAIN FOR YOURSELF

You don't have to compete to practise Brazilian Jiu Jitsu.

Some Grand Union students enjoy testing themselves in competition. Others train for fitness, confidence, self-development, stress relief, social connection or simply because they love learning Jiu Jitsu.

Competition is an opportunity, not an obligation.

Whatever your reason for starting, your progress is your own.

A TEAM, NOT JUST A CLASS

Grand Union has always been about more than what happens during a training session.

You'll train alongside people from different backgrounds, professions, ages and levels of experience, all sharing the mats and helping each other improve.

We believe the strongest academies are built through respect, discipline and community.

Whether you're a complete beginner or an experienced Black Belt, you're part of the same team.

There are no outsiders on our mats.

EXPERIENCE YOU CAN TRUST

Grand Union was founded by Cesar Lima, a 4th Degree Brazilian Jiu Jitsu Black Belt under Roger Gracie, with more than 25 years of experience in Jiu Jitsu and over 18 years of coaching.

That experience has helped shape the way we teach today: combining strong technical standards with structured progression, safety and a positive training culture.

Our goal isn't simply to teach techniques.

It's to create an environment where people can learn, improve and enjoy Jiu Jitsu for the long term.

Building confidence, character and community through Jiu Jitsu.

READY TO START?

Take the first step and experience Grand Union for yourself.

No previous Jiu Jitsu or martial arts experience is required, and you don't need to be fit before you start.

BOOK YOUR FREE TRIAL →

NOT SURE WHERE TO START?

That's completely normal. If you're unsure which class is right for you or your child, or you have any questions before getting started, we're happy to help.

Fill in the form below with your question and our team will get back to you. We aim to respond to all enquiries within 24 hours.