Where to Sweat for Free in London
Workout classes in London can be expensive. From boutique spin studios to luxury yoga classes, a single session can easily cost £30 or more. But if you know where to look, it is possible to try some of London's best fitness classes for free — or at a major discount.
Whether you are looking for free hot yoga, a complimentary strength class, or a two-for-one cycling session, there are ways to sweat for free in London. Here is a guide to the best current offers for free fitness classes and trial workouts across the city.
1. 3Tribes: Free Hot Yoga, Pilates, or Barre Class
If you are interested in hot yoga, hot pilates, or barre, 3Tribes is offering a free class at their Borough studio when you use the code 3TFLYER at checkout.
Expect heated rooms, energising classes, and a friendly atmosphere that welcomes both beginners and experienced practitioners.
Location: Borough
Types of classes: Hot Yoga, Hot Pilates, Barre
Offer: One free class with code 3TFLYER
2. BXR: Free Class at Their City Studio
BXR, one of London's most premium fitness studios, is offering a free class when you download their app and sign up.
This is a rare opportunity to try their high-end versa climbing, yoga and barre & pilates fusion classes without paying the usual premium price.
Location: City of London
Types of classes: Holistic and versa climbing
3. Gymbox: Free Day Pass (Gym Access and Possibly Classes)
Gymbox is known for its large gym spaces, nightclub-style atmosphere, and an impressive range of creative classes. They offer a free first visit if you sign up through their website.
Be aware that you may be encouraged to sign up for a membership during your visit. It is also worth noting that access to classes during the free pass can vary by location, so it is a good idea to call ahead if you want to join a specific class.
Locations: Multiple across London (Bank, Covent Garden, Farringdon, Victoria, and more)
Types of workouts: Strength, HIIT, Yoga, Boxing, Dance
Offer: Free first visit
4. SoulCycle: Buy One, Get One Free Rides
While not entirely free, SoulCycle is offering a buy one, get one free deal for first-time riders. This means you can book two rides for the price of one, effectively cutting the cost of each class in half.
Given that a single class can cost over £25, getting two sessions for around £15 each is a significant saving, and a good way to decide if you want to commit to more rides.
Location: Soho
Type of classes: Indoor cycling
How to Find Even More Free Fitness Classes in London
Check for new studio openings. New gyms often run free classes or heavily discounted sessions during launch weeks.
Look on ClassPass. Sometimes they offer a free trial month that can be used across multiple London studios. If you cancel before being charged, you are usually offered a second trial of around 50 credits for £5 a month or two aferwards.
Follow studios on Instagram. Many offer flash giveaways, free community classes, or pop-up events.
Have some committed friends - many studios, for example Frame, Digme and Barrecore, offer regular guest passes to paid members.
Final Thoughts: It Is Possible to Workout for Free in London
Finding free workout classes in London is not impossible if you know where to look. Whether you want to try a hot yoga class, lift weights, or join a spin studio, these offers give you the chance to explore some of the city's best fitness options without committing to expensive memberships.