Fitness classes for beginners in London, explained. Which class to try first, what a first visit involves and how to start with three classes for £45.
Most beginners stall on two questions before they book their first gym class. Which class should I try first, and will I keep up? This guide answers both for the fitness classes in London we run at Dalston and Fitzrovia, with links to our detailed guides along the way.
The second question is the one that puts people off, and coaching answers it. Someone else plans the workout, demonstrates it and scales it, so you never have to work out what comes next. At Rumble, coaches are told who is new before the class starts, and on the circuit the screens demonstrate every move, including the warm-up.
Fitness classes for beginners: which to try first
Fitness and exercise classes for beginners work best when they match what you want from training. Pick the goal that sounds most like you:
If two of the classes above sound like you, try both, because the Discover offer below covers three classes in any mix.
What a first visit looks like
Whichever class you pick, a first visit comes down to five things:
What to expect on the day
Want to see a session before you book? Coach Lizzie shows how the 40-minute circuit works at our Fitzrovia studio and what a first session feels like.
How to overcome gym anxiety before your first class
Nerves before a first class are normal, and they mostly come from not knowing what will happen. If you’ve been wondering how to start going to the gym without feeling out of place, these five steps remove most of the unknowns:
Book one session at a set time. Deciding in advance ends the daily debate, and a booked slot, whether a class or a circuit start, is harder to skip than a vague plan. Pick a time you could repeat next week.
Know what the first five minutes look like. You check in, leave your things in a locker and meet the coach, who will already know you’re new if you booked. On the circuit you start with the warm-up on the screens, and in a studio class the coach introduces the session first.
Work at your own level, not the room’s. Apart from Re.Run, which suits people who already run, every class is open to all levels, so the person next to you could be on their fiftieth class or their first, and the coach expects both.
Pick a quieter hour. If your days are flexible, quieter hours mean a calmer room and more coach attention for each person. Fitzrovia’s Off-Peak plan is built around them, as our guide to training off-peak in London explains.
Know who you’ll be training with. Every class is mixed, but Rumble is woman-owned and 80% of our clients are women, who see it as a safe place to train. Starting out as a woman? Our strength training guide answers the common worries that stop women starting.
Your first three classes with the £45 Discover offer
The simplest way to start is the Discover offer, three classes of your choice for £45, for new clients only, booked within one month of purchase. One pass works at both studios, and the three can be any mix of classes and circuits. Two ways to use it:
- Three formats: a circuit at either studio, then a Reformer class and either a Barre class or a rhythm ride at Dalston, so you can compare three rooms.
- Three circuits: one Build day, one Burn day and a third on whichever you preferred, with a new programme each time.
Once you’ve used all three, aim for two sessions a week. That’s a realistic start that builds towards the UK Chief Medical Officers’ physical activity guidelines (2019, updated in July 2026). They say adults should accumulate at least 150 minutes of moderate intensity activity a week, or 75 minutes of vigorous intensity activity, or a combination, and do muscle strengthening activities on at least 2 days a week. Any activity, they add, is better than none.
Make at least one of your two weekly sessions a class with strength work in it, such as a circuit Build day, Reformer, Re.Sculpt or, if you already run, Re.Run, and add more once two a week feels like routine.
What beginner classes cost (as of November 2026)
After the £45 Discover offer, unlimited memberships start from £49 a month:
Every plan and what it includes is on our memberships page.
Fitness classes for beginners: quick answers
Book your first class
Ready to start? New clients can try three classes for £45 with the Discover offer. Book at Dalston or book at Fitzrovia, pick a class from the list above and tell the team it’s your first visit.
Rumble Dalston is in Dalston Square, E8 3GP, and Rumble Fitzrovia is at 101-105 New Cavendish Street, W1W 6XH.
Still deciding? Browse all our fitness classes in London first.
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