Water Activities & Outdoor Fun at Horsenden Hill Activity Centre
Difficulty
moderate
Duration
2–3 hours
Fitness Level
Participants should be in moderate physical shape, comfortable with running and climbing.
Overview
Get ready for a high-energy inflatable obstacle race at Horsenden Hill this August. Perfect for thrill-seekers and fun-lovers, this event offers competitive challenges, great prizes, and a festive summer atmosphere. Read more about this unique outdoor experience!
Inflatable Land: Race for £500
🏆 THE ULTIMATE INFLATABLE RACE CHALLENGE
Select participants and date
About This Adventure
Experience the thrill of London’s wildest inflatable race this August! Compete on a 100m Mega Obstacle Course for a chance to win daily cash prizes, including a £1,000 Grand Prize in the Champions Final. With adrenaline-pumping challenges, food, and music, it’s an unforgettable summer event for adults only!
🏆 THE ULTIMATE INFLATABLE RACE CHALLENGE 💰 Race for £500 | Adults Only | Fastest Lap Wins
Have you got the speed, the stamina — and the guts — to take on our 100m Mega Obstacle Course and walk away with £500 cash?
This is London’s wildest inflatable race, happening across six exclusive dates only this August. It’s 1 lap, 1 shot, no excuses.
📅 Event Dates Friday: 8th & 15th August
Saturday: 9th & 16th August
Sunday: 10th & 17th August
⏱️ Time Slots:
5:00 PM
6:10 PM
7:20 PM (Limited spaces – booking essential!)
💷 Entry Fee: £10 per person 18+ only
Spectators welcome!
🥇 Daily Prizes 1st Place: £500 CASH
2nd: £50
3rd: £40
4th: £30
5th: £20
Each day’s Top 5 finishers will qualify for our Champions Final on Sunday 14th September, where one winner will take home the £1,000 Grand Prize.
🔥 How It Works: You get one lap only to set your best time
All times are recorded and ranked live
The fastest lap of the day wins — it’s that simple
Compete head-to-head with friends, colleagues, or strangers
💡 Why Enter? ✅ Huge daily and grand final cash prizes ✅ Adrenaline-pumping challenge ✅ Epic summer vibes with food, music & a fully licensed bar ✅ Bragging rights included
🎟️ Think you’ve got what it takes? Book your race slot now and show Greenford what you're made of.
👉 www.hhactivitycentre.co.uk 📍 Horsenden Hill Activity Centre 🟡 Limited spaces per timeslot — don’t miss out.
Adventure Tips
Stay Hydrated and Wear Comfortable Clothing
Bring water and wear quick-drying clothes to stay comfortable during the inflatable race.
Arrive Early to Secure a Good Spot
Getting there early ensures you can register smoothly and find a prime viewing or participation spot.
Check Weather Forecast Before Attending
Inflatable courses can be affected by rain or wind—monitor weather updates for safety.
Coordinate with Friends for Team Challenges
Form teams in advance to enjoy group fun and potentially compete together.
Local Insights
Wildlife
- Birds like robins and skylarks
- Small mammals such as squirrels
History
Horsenden Hill has been a recreational spot since the early 20th century, forming part of London's green space network.
Conservation
Efforts are ongoing to preserve the native flora and maintain the natural landscape amidst increased recreational use.
Select participants and date
Adventure Hotspots in London
Frequently Asked Questions
Recommended Gear
Quick-Drying T-Shirt
Keeps you comfortable and dry during the inflatable obstacles.
summer specific
Sneakers with Good Traction
Provides grip and ankle support on the inflatable terrain.
summer specific
Sun Protection (Sunscreen, Hat)
Protects your skin from sun exposure during the event.
summer specific
Water Bottle
Stay hydrated through the challenge and heat.
summer specific