24 - 26 JULY 2026
Spanning 1,000ft with 34+ obstacles across 5 zones, it's a fun-filled test of skill and stamina for anyone over 1.2m tall.
Quiet sessions: 24 July between 9:30 - 17:00 | Adult-only slot: 25 July at 18:-15 - 19:15
Tickets for hourly slots plus all day garden entry: Adults (16+) from: £18 | Children (15 & under) from: £7.50
25% off for members | Garden Entry include with every participant ticket | Group tickets available
20 % Off All Tickets Until 31 December | Save Now, Decide Later
Take on one of the UK’s biggest inflatable obstacle courses this summer!
SAVE 20% with Family ticket: From £52
24 - 26 JULY 2026
Big adventures for little explorers!
Let your toddlers tumble, bounce, and giggle their way through a mini world of inflatables designed just for children under 1.2m tall. It will include a bouncy castle, soft play area, jungle play zone and more.
From soft slides to colourful obstacles, it’s safe and perfect for first-time adventurers while older siblings take on The Labyrinth Challenge next door.
Quiet sessions: 24 July between 9:30 - 17:00
Tickets for hourly slots plus all day garden entry: Children (under 1.2m) from: £7.50 (includes one free adult spectator) | 25% off for members | Garden entry included
Please note: parents or carers are not allowed to participate in the activities within the Toddler Zone.
Until 10 Days before your time slot.
Planning on getting your hands on tickets, but feel like it’s a little too soon to choose your date? Don’t miss out, every ticket is a flexi ticket and can be changed up until 10 Days before your time slot, dependent on availability for your new time slot.
It’s the perfect way to secure your tickets and still keep your plans flexible – so you won’t miss out on the fun, no matter what!
24 JULY 2026 | Hourly slots between 09:30 – 17:00
Designed for those who prefer a calmer experience, with fewer crowds. Available for both The Labyrinth Challenge and Toddler Zone.
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For carer tickets, please be prepared to provide evidence upon entry. Accepted forms can be found in our terms and conditions.
If you have any questions regarding quiet sessions, get in touch with us at info@leonardsleegardens.co.uk
Available 25 & 26 JULY | 9:30 - 18:00
Enjoy unlimited access to all timeslots on your chosen date with a day pass for either The Labyrinth Challenge or the Mini Labyrinth Challenge*.
Labyrinth Challenge: Adult £75 | Child (aged 15 and under) £35 | 25% off for members
Toddler Zone: Child (under 1.2m) + 1x FREE Adult: Price From: £35 | 25% off for members
*No additional discounts on day passes. Breaks between sessions still apply for all-day passes.
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All day passes are valid outside of adult-only timeslots
Breaks between sessions still apply for all-day passes: no access to inflatables during 15 minute breaks between hourly time slots as the courses need to be checked.
Discounts not applicable to day passes
Ready to level up your summer plans?
Planning a family day out, birthday bash, or team event? Save up to 20% with our group deals. Perfect for making summer memories (and tiring out the kids)!
Tickets
Adult-Only Session Group Pass (4 adults): From £60.80
Family Pass (2 adults + 2 children): From £52
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If you are looking for something a bit more special, contact us about private hire via info@leonardsleegardens.co.uk and we will be happy to assist you!
NEED TO KNOW
During your one-hour time slot, you can access the course as many times as you wish!
Garden entry is included in your ticket, you are welcome to enjoy and explore the gardens before or after your time slot.
Please remember to wear socks while on the obstacle course for your comfort and safety.
Where possible, glasses should be removed for the safety of all participants. Where glasses cannot be removed, numbers may be limited on the inflatable, to factor this in and other participants warned.
*Please note that the Labyrinth Challenge obstacle courses are changed every year. Therefore, images and video footage may not directly represent the obstacle course provided at Leonardslee in August 2025.
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About the Experience
Q: What is The Labyrinth Challenge?
A: The Labyrinth Challenge is one of the UK’s largest inflatable continuous obstacle courses, consisting of 5 zones and 34 unique challenges across 1000ft.Q: How much time do I get on The Labyrinth Challenge?
A: One hour with a general ticket, or a full day with a day pass.Q: How will you be sending groups off in my time slot?
A: Groups of up to 4 will be sent off every 10 seconds.Age, Height and Participation
Q: What are the height requirements for Toddler Zone and The Labyrinth Challenge?
A: Toddler Zone is designed for children under 1.2m. The Labyrinth Challenge is suitable for participants over 1.2m. Children must meet the requirements to take part, and adults cannot participate in Toddler Zone activities.Q: How is the Toddler Zone different from The Mini Labyrinth Challenge?
A: In previous years, we hosted the Mini Labyrinth Challenge, a standout 200-foot outdoor inflatable obstacle course for children under 1.2m. This year, we’re introducing the Toddler Zone, created for younger children who aren’t ready for an obstacle course. It’s a softer, more contained play environment with gentle inflatables and soft-play elements.Q: Can I go around Toddler Zone with my child?
A: Parent/s cannot take part in the Toddler Zone activities but may walk around the outside of the elements.Q: Do parent/s need to buy garden entry to watch their child?
A: Each Toddler Zone ticket includes one spectator ticket. Any additional adults will need garden entry.Weather and Conditions
Q: Will I get wet or muddy? What about the weather?
A: The Labyrinth Challenge and Toddler Zone will remain open in most weather except high winds, lightning or medical emergencies. Wet weather may make the inflatables damp, so bring a spare change of clothes. The course does not involve mud.What to Bring & Storage
Q: What should I bring with me, and is there somewhere to store bags?
A: We recommend bringing socks and water. We do not provide secure bag storage, so all belongings must stay with you. -
Q: Do I need to wear anything on my feet?
A: Socks are required. Please wear quality socks and bring a spare pair.Q: Do I need to be fit to take part?
A: The course is designed to be fun for all, but it does require stamina, energy and agility. Go at your own pace; obstacles can be avoided.
The challenge is not recommended for anyone with heart, breathing or joint conditions; back, neck, knee or ankle issues; fractures; or anyone who is or may be pregnant. By booking, you confirm you are fit to take part and accept all associated risks.Weather and Conditions
Q: Will I get wet or muddy? What about the weather?
A: The Labyrinth Challenge and Toddler Zone will remain open in most weather except high winds, lightning or medical emergencies. Wet weather may make the inflatables damp, so bring a spare change of clothes. The course does not involve mud. -
Q: Can I visit beforehand to prepare for a quiet session?
A: Yes. You can access our Garden Shop, Plant Centre and Reception without a garden entry ticket. Our team will be happy to assist with any questions.
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Eligibility and access:
The Labyrinth Challenge Obstacle Course is open to participants who are over 1.2 meters in height. Unfortunately, individuals under 1.2 meters in height cannot participate in The Labyrinth Challenge. However, we offer the exciting Toddler Zone specifically designed for those under 1.2 meters.
Ticket information and access:
Upon arrival at the event, ticket holders will receive a wristband with their inflatable type and timeslot printed on. Your wristband gives you access to both The Labyrinth Challenge obstacle course and to the gardens either before or after your timed challenge slot.
Membership verification:
Valid Leonardslee membership will be checked on arrival for those with members tickets.
Safety notice:
Where possible, glasses should be removed for the safety of all participants. Where glasses cannot be removed, numbers may be limited on the inflatable, to factor this in and other participants warned.
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Q: When should I arrive for my time slot, and what if I’m running late?
A: Please arrive at least 30 minutes before your session to allow time for check-in and walking to the activity areas. Your time slot begins at the stated time. If you’re late, your session cannot be extended.Q: What is the access route to The Labyrinth Challenge and Toddler Zone?
A: Both areas can be reached via a combination of pathways and grass surfaces. Some ground may be uneven, so please allow extra time when moving around.Q: Where do I park, and do you have EV charging?
A: Parking will be in our main visitor car park. We do not have EV charging on site.What to Bring & Storage
Q: What should I bring with me, and is there somewhere to store bags?
A: We recommend bringing socks and water. We do not provide secure bag storage, so all belongings must stay with you. -
Q: What child-friendly food vendors will be available?
A: We’ll have some of Horsham’s best food trucks onsite.Q: What food is available?
In the Deer Park you can find:Hot and cold drinks from the Leonardslee Bar, including Firebird beer and Leonardslee Family Vineyards sparkling wine.
Light lunches, hot and cold food and drinks in The Clocktower Kitchen.
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High Winds Cancellations:
Refunds will only be issued if your time slot is cancelled due to high winds, which poses a health and safety risk. The decision to cancel due to high winds will be made by our inflatable production team.
If your time slot is cancelled for this reason, you will receive an email notification before your scheduled time slot begins.
Rainy Conditions:
The event will proceed as scheduled even in rainy conditions. If rain is expected during your pre-booked time slot, we recommend bringing a change of clothing for your comfort.
No Cancellations or Refunds:
Please note that cancellations and refunds will only be issued if determined by Leonardslee Lakes & Gardens. No cancellations or refunds will be provided under any other circumstances.
If you have any further questions or concerns, please feel free to reach out to us.
Q: What is your refunds and exchanges policy?
A: Tickets can be transferred to another available date or time slot until the end of June 2026, subject to availability. Contact info@leonardsleegardens.co.uk for assistance.
Tickets are non-refundable except in the case of event cancellation.Q: Do members receive a discount, and how do I apply it?
A: Leonardslee Members receive 25% off tickets. Select member tickets when booking. Membership will be checked on arrival, so please bring your valid membership card. Discounts cannot be added retrospectively. -
1000ft INFLATABLE CHALLENGE
How long is the course?
1000ftHow long is each session?
60 minutesHow many times do I get within the session?
UnlimitedIs there a height restriction?
For those OVER 1.2m tallTODDLER ZONE
How long is each session?
60 minHow many times do I get within the session?
UnlimitedIs there a height restriction?
For those UNDER 1.2m tall -
Q: Can I take photos or videos during the event?
A: Personal photography is allowed, but please avoid capturing anyone outside your group. Professional equipment, tripods and drones are not permitted. Filming is not allowed on the inflatables for safety reasons.
Event photographers may be present. Images may be used in print or digital media. If you do not wish to be photographed, please inform the photographer or a member of staff.