
AirXtreme - Coming Soon

Brand New Indoor Inflatable Coming Soon to Horizon Havant
Get ready to unleash your inner adventurer with AirXtreme, a brand new indoor inflatable assault course at Horizon Havant – perfect for high energy fun for a session or to hire for a birthday party.
Spanning an enormous 24m x 15m, this action packed inflatable features a towering slide, reaction walls, wipeout balls, a biff bash zone, parkour-style challenges, and a multi-element obstacle course designed to test your balance, speed, and agility.
Whether you’re planning a kids’ party, a group activity, or just looking for the ultimate indoor inflatable experience, AirXtreme delivers non-stop excitement for all ages. Book now and turn your next celebration into an unforgettable adventure!
Family Fun or Birthday Party Hire in Havant
Looking for an unforgettable family day out or children’s birthday party venue in Havant? Our indoor inflatable assault course is available to hire for kids’ birthday parties or bookable for fun-filled weekend sessions (see timetable below).
With dedicated sessions for both under 5s and over 5s, it’s the perfect inflatable activity for all ages. Children under 8 must be accompanied by an adult aged 16 or over, and under 5s include one free adult entry. Please note: a signed waiver is required before entering the inflatable arena.
This impressive action packed arena is bursting with exhilarating activities for all ages.
- Conquer the Volcano Slide – Feel the rush as you zip down from towering heights.
- Beat the Wall – Test your climbing skills and race against friends.
- Obstacle Course – Navigate twists, turns, and surprises that will keep you on your toes.
- Reaction Walls – Sharpen your reflexes in this fast paced, interactive challenge.
- Wipeout Balls – Can you maintain your balance, or will you take an epic tumble.
- Biff Bash Area & Parkour Zone – Bounce, leap, and dash through soft, bouncy obstacles.
AirXtreme Booking Availability
- 1-4 year olds – £6.00
- 5+year olds – £10.00
- Adults – £10.00
For a 55 minute session

Check Out our Party Packages
Frequently Asked Questions
If you cannot find the answer you are looking for here, please do not hesitate to contact us.
Yes. All participants must complete a waiver before entering the arena. For those under 16, a parent or guardian must complete it on their behalf. Waivers will be stored for 12 months; after this time, a new form will be required.
The minimum age to bounce in our main arena during general sessions is 1 year old/walking.
Participants aged 8 years and over can bounce without a parent or guardian present, provided their waiver has been completed by an adult over 18. Anyone under 8 must have a parent or guardian in the hall. Photo ID may be required (we reserve the right to refuse admission).
We highly recommend booking online, via our app or website, before arrival to avoid disappointment. Sessions fill up quickly, especially during peak times. Limited walk in spaces may be available, but we cannot guarantee availability.
Please arrive at least 15 minutes before your session. This allows enough time for check in, waiver signing, and safety briefing, particularly during busy period.
There are no height restrictions, but the maximum weight limit is 21 stone/133kg per person.
Spectators do not need to pay and are welcome to use either our cafe or sit in the viewing area. Please note that under 8’s must have a parent/guardian in the hall at all times.
Yes. Carers may attend free of charge when accompanying someone who requires support. Proof of care (e.g., DLA documentation or Carer ID) is required.
- Carers must be 16 or older.
- Carers attending for free may not use the activities themselves.
- When booking online, only book a space for the participant requiring assistance.
Comfortable clothing, such as shorts or tracksuits, is ideal. Avoid clothing with sharp objects like belt buckles or jewellery. For safety and hygiene, socks must be worn at all times (not included in admission). Replacement socks can be purchased from reception for a fee.
If you arrive late, you may lose your booked slot. Entry to a later session is only possible if spaces are available and is subject to management discretion.
Unfortunately, not. For the safety of both parent and baby, pregnant individuals are not permitted to bounce.
All bookings are non-refundable. However, we can transfer your booking to another date if you provide at least 24 hours’ notice.
Yes! Our café offers a selection of drinks, snacks, and hot and cold meals. Please do not bring your own food on-site. Last orders for hot food are taken 30 minutes before closing.
Opening Hours:
- Monday–Friday: 9.00am-6.00pm
- Saturday: 9.00am-1.00pm
- Sunday: 9.00am-1.00pm
Yes. We have a range of birthday party options for all ages, please click this link for more information. https://horizonlc.com/play/childrens-birthday-parties/
Rules and Additional Information
- Waiver & Safety Briefing: All customers must read and sign a waiver prior to participation. The waiver outlines the potential risks associated with using Horizon’s AirXtreme inflatable. Each participant will also be required to attend a mandatory safety briefing, which explains how to minimise these risks and enjoy the session safely.
- Socks Requirement: All participants must wear socks at all times when attending Horizon’s AitXtreme inflatable. If you do not have socks, they are available for purchase from reception.
- Recommended Clothing: We strongly recommend wearing long-sleeved tops and trousers to help prevent minor friction burns or chafing that can occur on some inflatable surfaces.
- Staff Supervision: Fully trained Horizon Leisure Operatives will monitor all areas of the inflatable park throughout each session. Their primary responsibility is ensuring that all participants follow safety rules and behave responsibly.
- Safety Rules: Keep limbs tucked in, wear long sleeves and trousers, jump within ability, no flips, remove jewellery and electronics. Participate must follow all posted rules and staff instructions.
- Unacceptable Behaviour: Unsafe, disruptive, or reckless behaviour will not be tolerated.
- Consequences of Misconduct: Ejection without refund for those found abusing facilities or endangering themselves or others.
- Supervision and Restrictions: Children under 8 need adult supervision (18+), no food, drink, or gum, no alcohol or drugs, no animals except guide dogs.
- Illness Policy: Do not participate if unwell, may be asked to leave if illness occurs on site.
- Safety Responsibility: All activities are at your own risk, and you must follow safety instructions and AirXtreme rules.
- Participant Restrictions: Maximum weight limit of 21 stone (133 kg), and only individuals with basic jumping and athletic ability are permitted.
- Child Supervision: Children are not supervised by staff; parents/guardians are fully responsible.
- Carer Access: Carers accompanying individuals requiring additional support can attend for free with appropriate evidence.
- Carer Requirements: Carers must be 16 or older, not use activities themselves, and be present solely to assist.
- Booking Instructions: Book only one place online for the guest needing assistance; bring proof on arrival for carer access.

Children’s Birthday Parties
