Unfortunately, both the indoor and outdoor Rapids are currently not working due to a mechanical fault.
We apologise for any inconvenience caused and appreciate your patience while our team works to resolve these issues as quickly as possible.
Welcome to The Triangle
The Triangle in Burgess Hill offers a gym, fitness classes, sports facilities and community activities for all ages. Supporting health and wellbeing, the centre provides expert coaching, inclusive programmes and flexible memberships for local residents.
To find out more or book our Fun Splash & Slide sessions, please click here.
We have a range of pool activities at The Triangle Leisure Centre. If you wish to learn how to swim or want to enjoy a lane swim session, we have something for you. With pool sessions such as Fun Splash & Slide, along with two flumes, rapids, a beach area, and our outdoor lido, there are plenty of ways to enjoy the water.
Our brand-new gym accommodates to a variety of abilities and goals, helping our members stay active however they like. If group workout classes are more your thing, we offer classes such as Pilates, yoga, and Zumba across all intensities. Use our timetable to find ones that suit you.
We also work with National Governing Bodies to ensure our centre has fun, engaging sports. Get stuck into trampolining and gymnastics, or make a hit on one of our tennis courts! Most sports are available to book online.
For your little ones, we have an exciting indoor soft play zone and a range of climbing walls where they can unleash their inner adventurer. Visit our soft play timetable here and Clip ‘n Climb timetable here to get involved.
When there's a birthday to remember we have a range of birthday party options to help you celebrate it - leave it to us to get planning! You can view more of our family activities here.
Memberships for everyone
We offer a range of payment options and discounted memberships; select your preferred package below and choose from the options available.
Premium
Includes gym, swim and classes with 15 days' advanced booking from the start time of your session
From £62 per month
Membership Offer
Swim
Includes swimming with 15 days’ advance booking rights from the session start time for bookable activities
From £35 per month
Premium 16-18
Includes gym, swim and classes with 15 days' advanced booking from the start time of your session
From £31 per month
Premium 19-25
Includes gym, swim and classes with 15 days' advanced booking from the start time of your session
From £40 per month
Join for £10, pay nothing until November
Simply use code JOINFOR10 at checkout to join for £10, offer available until 15th October 2026*
Terms and conditions
Pay £10 now and nothing else until November 2026 using code JOINFOR10.
Offer valid from 16th September to 15th October 2026 inclusive. £10 payable at joining.
Standard monthly Direct Debit payments start from 1st November 2026. Offer applies to new Premium and Swim Direct Debit memberships at participating Places Leisure sites.
Offer excludes Premium Plus Reformer memberships. This offer is not available at Epping Leisure Centre, Loughton Leisure Centre, Waltham Abbey Leisure Centre, Ongar Leisure Centre, Places Gym Preston, Rotherham Leisure Complex, Maltby Leisure Centre, Wath upon Dearne Leisure Centre, Aston-cum-Aughton Leisure Centre, Parish Wharf Leisure Centre, and Strode Leisure Centre.
All new members must complete a Direct Debit mandate when signing up for their membership and agree to the relevant membership terms and conditions.
This offer is available to new members only and cannot be used in conjunction with any other offer, promotion, or discount.
Existing memberships cannot be transferred, upgraded, downgraded or reactivated to qualify for this offer.
This offer is non-transferable, has no cash value and cannot be exchanged for any other product, membership or service. Places Leisure reserves the right to amend, suspend or withdraw this offer at any time without prior notice.
Not sure which membership is right for you? Get in touch to find out more.
Our courses
Swimming lessons
At Places Leisure, swimming lessons aren’t just about strokes and technique. They’re about growing confidence, learning skills for life, and discovering the joy of moving through the water.
From little ones finding their confidence, to adults looking for a new way to stay active, to holiday intensives that help kids progress faster – Swim Happy lessons keep everyone motivated, smiling, and full of energy.
Easy to learn, super fun and sociable too, badminton is one of the quickest (and most fun!) of the racket sports and can be played at any pace making it an enjoyable sport to learn at any age. Badminton is a whole-body workout that promotes great cardiovascular health and increased muscle tone. Our indoor courts allow courses to be taught all year round. Come join one of our badminton courses today!
Fully developed by British Gymnastics, our action-packed Gymnastics programme provides students with a fun and progressive journey. Gymnasts will experience an immersive, creative, and exciting programme, moving at their own pace. Gymnastics helps to build strong, healthy muscles and bones, and increases flexibility, balance, and coordination as well as discipline, self-esteem, and social skills.
Bounce to new heights with one of our trampolining courses! Following the British Gymnastics Trampolining Proficiency Awards Scheme, our trampolining courses are designed to teach everything from simple aerial tricks all the way up to big-air stunts. Our courses are adaptive for all abilities. Trampolining helps children build strong, healthy muscles and bones, and increases flexibility, balance, and coordination as well as discipline, self-esteem, and social skills.
Social, fast-paced and fun for all ages, squash is a true, full-body workout. After quickly learning the basics, you’ll be running, jumping, leaping, and diving after that little ball – while increasing your strength and flexibility as well as improving your hand-eye coordination. Come learn this fun and social sport year-round in our indoor courts!
Free access to the brand-new Places Leisure app with all memberships Make and manage bookings, access free virtual workouts, enjoy digital fitness, news, blogs, and so much more!