NATIONAL FITNESS DAY 2026
Join Better and the rest of the UK on Wednesday 16th September 2026 the biggest physical activity celebration of the year. Run by UKActive, National Fitness Day aims to encourage the nation to get moving and bring people together.
This year's theme for National Fitness Day is Powered By You. It isn’t just about one day of activity, it is about you and your community taking that first step towards healthier lifestyles.
Discover what is on offer this National Fitness Day at your local centre.
Find Your Nearest CentreWhat's On Offer
Discover what powers you this National Fitness Day. Whether it’s trying a new activity, joining a class, or simply moving more in your daily routine, this is the perfect chance to get started. Your local centre has options for you to book a free session in the gym, try out a fitness class or get yourself moving in the pool.
Make a splash
On National Fitness Day, join us for a 45-minute adult swimming lesson designed for beginners and improvers. Whether you’re getting in the pool for the first time or looking to refresh your skills, our resident Swim Doctor will help you build confidence and progress at your own pace. For confident swimmers, we’re also running 45-minute coaching sessions focused on stamina, technique and fitness, giving you the chance to train harder, improve your performance and enjoy all the health benefits of swimming.
Get Moving
Celebrate National Fitness Day with a range of energising sessions! Try a Cardio session featuring HIIT, group cycle, or dance your way to fitness with Zumba. Reconnect body and mind with Pilates and Yoga, or build strength in with circuit training. Can’t decide? Sample them all in a Group Fitness Master Class. Prefer sports? Try out social Pickleball, Badminton, or Basketball sessions, perfect for all levels. Get involved, get moving, and try something new.
Work it Out
Kickstart your fitness journey with a free trial of the gym. Staff will be on hand to demonstrate machines and advise on the best ways to achieve your fitness goals. Whether you’re brand new to the gym or looking to get back into a routine, this is the perfect opportunity to get started.
Personal Training
In addition to trying out range of free classes and taster sessions you can book a free one hour personal training. Whether you're brand new to fitness or ready to push your performance to the next level, this is your chance to try a PT session with no cost or commitment. This is for Better members only.
Live Better
If you can't make it into a centre this National Fitness Day don't worry, keep moving on your own schedule with Live Better. If you’re looking for inspiring home gym classes to start or maintain healthy habits, Live Better allows members to access a free library of over 2,000 online fitness classes.
How To Book
If you already have an account:
You can simply sign in and book activities.
If you're not a Better member or do not have an account:
You'll need to sign up for a free account so that you can book any of the activities available during National Fitness Day. Please note: booking for sessions will open 5 days before National Fitness Day (16th September 2026) and non-members will not be charged for the National Fitness Day sessions.
Booking Your National Fitness Day Activities Online
Log in/Register via our customer portal. Once logged on, follow these steps:
1. Click the "Book Activity" button.
2. Select a local leisure centre by entering your postcode or choosing from the list.
3. Choose the category 'National Fitness Day'.
4. Scroll to 16th September, and find an activity that interests you.
5. Click "Book" and confirm the booking.
You can also book activities through the Better UK app. After setting up your account:
1. Tap the menu at the top-left and select "My Clubs."
2. Tap the plus button and choose a leisure centre.
3. Select "Book other activities"
4. Choose the category 'National Fitness Day'.
5. Scroll to 16th September, and find a National Fitness Day activity that interests you.
6. Click "Book" and follow the steps to confirm.
Live Better
Introducing your digital health and wellbeing benefit, Live Better. Enjoy workout videos and more via the Better UK app. Here's how to access Live Better:
1. Open the Better UK app and login.
2. Select your preferred 'club' name
2. Go to 'the Live Better'
3. Explore what Live Better has to offer, including 'On-demand classes'.
GET INVOLVED, FEEL GOOD
Get involved to help make National Fitness Day the most active day of the year. Go to your nearest Better centre to find out what's happening near you.
Find your nearest centre
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