Get ready to jump, bounce, slide and swing through the World's BIGGEST and CRAZIEST Inflatable 5k Obstacle Course!
Inflatable 5K - Bristol, Avon - Saturday 30th May 2026
The UK's Biggest Fun Run & Inflatable Obstacle Course Event
Get ready for the ultimate day out as the Inflatable 5K comes to Bristol! This unforgettable inflatable fun run features giant obstacles, slides, tunnels and bouncers that make running more exciting than ever before.
Whether you're new to running or looking for a lively challenge, this event is made for everyone. Choose your distance - 2.5k, 5k, 10k or 15k (based on laps) - and take on a course packed with thrilling inflatable obstacles designed to keep you smiling all the way to the finish.
Why Join the Inflatable 5k Bristol?
- The UK's biggest inflatable obstacle course event
- A fantastic fun run in Bristol for all fitness levels
- Family-friendly and perfect for adults, teenagers and groups
- A brilliant way to enjoy outdoor activity with a unique twist
- Great for team-building, charity fundraising, or a memorable day out
What to Expect:
🌟 Giant inflatable obstacles for maximum fun
🔊 Music zones pumping energy throughout the course
🥇 Epic finisher's medal for every participant
🎁 Goodie bag waiting at the finish line
🥤 Refreshing post-run drink
😀 Choose your distance: 2.5k, 5k, 10k or 15k
🎉 No timing, no pressure - just pure fun!
Who Can Take Part?
The Inflatable 5K is ideal for:
- Families - Children aged 5-15 welcome with a participating adult (3:1 child-to-adult ratio)
- Friends and social groups
- Work colleagues and corporate teams
- Charity fundraisers
- Beginners to experienced runners
If you're searching for a fun run in Bristol, a 5k run near me, or the most exciting inflatable obstacle course in the UK, the Inflatable 5K Bristol is the event you won't want to miss.
Inflatable Obstacle Run Distances - 2.5k, 5k, 10k, 15k
Choose how far you want to bounce! Whether you're up for 2.5K, 5K, 10K, or the ultimate 15K challenge, each lap is packed with epic inflatable obstacles and non-stop fun. Go at your own pace - run, jog, or walk - it's all about laughs, not lap times!
Tackle the Ultimate Inflatable Obstacle Course - Slides, Climbs, Jumps & Adventure Zones
We've added three additional brand new obstacles, meaning you will tackle 30 gigantic obstacles on the 5K distance. Combined with five pumping music zones to motivate you around the course, this year's Inflatable 5K is the most epic yet!
| 2.5k | 5k | 10k | 15k | |
|---|---|---|---|---|
| Laps | 1 Lap | 2 Laps | 4 Laps | 6 Laps |
| Obstacles | 15 Obstacles | 30 Obstacles | 60 Obstacles | 90 Obstacles |
Team & Group Entry Deals for Bristol 2026
Charity Entry Discounts for the Inflatable 5K Bristol
Attention all charities! Want to rev up your fundraising efforts while having an absolute blast? We've got the perfect solution just for you! And here's the cherry on the top: discounted tickets exclusively available for charities looking to make a difference. Grab your tickets at a fraction of the cost.
Sign Up Here
Bristol Charity of the Year 2026
For nearly four decades, Caring in Bristol has been proving homelessness is not inevitable. With a winning mix of advice, information, and support we help people to understand and plan to resolve issues that could push them into a housing crisis.
What's Included on Event Day
Refer A Friend
Inflatable 5K Reviews
Gallery
Volunteer at Bristol 2026 or another one of our epic events
Come and be part of the team!
As part of our volunteer team you will receive one free run entry, a T-shirt and a tote bag full of goodies!
Are you a blue light card-holder or NHS worker? As a way of saying thank you, you can now receive a discount on our Inflatable 5K, Trail Runs & Hiking Trails in 2025/2026!
By entering your email address you agree to be contacted by UK Running Events. This discount can only be applied for online purchases only.
Other Inflatable 5k Locations In the UK
Worried about losing your money due to unforeseen circumstances? Add ticket protect and receive a full refund if you are unable to attend the event. See full terms and conditions here.
How to get there
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Event Pre-information
Arrival Time
Please arrive 30-45 minutes prior to your start time.
Parking
Parking is charged at £5 per car, please have the exact change ready for our parking marshals.
E-Tickets
Please print / screenshot your E-Ticket and present it upon entering the venue to collect your running bibs and please ensure to turn dark mode/night mode off when showing your E-ticket.
Dogs
Unfortunately, dogs are not allowed at our events.
Toilets
Toilets are provided at the venue. Please look for signs or ask a member of staff.
Bag Drop
Bag drop is £3.00 per bag. Please keep bags to a gym duffle size or smaller. Larger items won't be permitted. All bags will be searched by a member of the UKRE Team for event safety and security.
Event Kit List
Sensible running shoes and a long sleeve top. Bring a rain jacket if wet weather is forecast. We love to see runners in fancy dress, so don't hold back! Please do not wear any sharp jewellery or carry sharp objects that could cause injury.
Children
Children between 5 - 15 years old must be accompanied by a paying participating adult (3:1 child:adult ratio) Unfortunately, if this is not met, you will not be able to participate at our event.
Spectators
Friends and family are welcome to come along and watch in the designated spectator areas only, for no extra charge. Spectators cannot roam around the entire course and must keep off the marked out course and obstacles. Children must be under adult supervision at all times.
Drink Station
Water will be stationed midway along the route to keep you hydrated.
Food & Drink
There will be food and drink vendors on-site.
Charity of the Year
For nearly four decades, Caring in Bristol has been proving homelessness is not inevitable. With a winning mix of advice, information, and support we help people to understand and plan to resolve issues that could push them into a housing crisis.
Charity Partners
Support Brandon Trust and create a world where people of all abilities truly belong.
At Brandon Trust, we work alongside autistic people and people with learning disabilities, supporting them to live life with the freedom to make choices, to find their own path and to lead richer, fuller lives.
Recovering from child sexual abuse, together.
BOUNCE, SLIDE, RUN and have FUN! Get ready for an unforgettable day of laughter, teamwork, and inflatables! All while supporting the amazing work of The Green House!
