Inflatable Assault Course Hire

Need something active that keeps a crowd moving? Our inflatable assault courses are built for fast-paced fun at school events, village fetes, corporate fun days and birthday parties. King of the Castles deliver across Gloucestershire and nearby areas, including Cheltenham, Gloucester, Stroud and Tewkesbury.

Obstacle courses that keep everyone involved

Assault courses work well because they are easy to understand and great for all abilities. Players climb, crawl, squeeze through and race to the finish, so there is always something happening. They are also ideal for timed challenges, team relays and friendly competitions, with clear start and finish points.

Choosing the right inflatable obstacle course

We can help you pick the best option for your venue and age group. The key things to consider are the available space, ceiling height (for indoor halls), access routes for set up, and whether you want a single-lane run or something wide enough for side-by-side races. If you are hiring for a school or youth group, we can advise on the most suitable layout and throughput so queues stay manageable.

Indoor and outdoor assault course hire

Planning an indoor event in a sports hall or community venue? We will check dimensions, ceiling height and safe clearance before delivery. For outdoor events, we can talk you through ground conditions, anchoring requirements and weather limits. If you are not sure what your venue can take, send us the location details and we will guide you.

Perfect for school events, fetes and corporate fun days

Inflatable obstacle courses are a strong choice when you need high-energy entertainment that works across a wide age range. They are popular for:

  • School fun days and sports days
  • PTA fundraising events
  • Village fetes and community days
  • Corporate fun days and team challenges
  • Youth groups and clubs

Pair your obstacle course with other popular hires

Many customers combine an assault course with other inflatables and games to build a complete set up. Depending on your space and guest list, you may also want:

Delivery, set up and safety checks included

We deliver, set up and pack down your inflatable. We also complete safety checks on arrival and make sure everything is positioned correctly for safe use. Our inflatables are PIPA tested annually, electronics are PAT tested, and we carry £5 million public liability insurance. We are members of BIHA.

What we need from you

  • Venue address and whether it is indoor or outdoor
  • Available space (length x width) and ceiling height for indoor halls
  • Any access notes (steps, narrow gates, long carries)
  • Preferred date and times

Areas we cover

We provide inflatable assault course hire across Gloucestershire, including Cheltenham, Gloucester, Stroud and Tewkesbury, plus surrounding towns and villages. If you are just outside these areas, get in touch and we will confirm availability.

Get a quote and book

To book, contact us with your event details and venue measurements. You can also check our advice and common questions here: FAQs or message us directly via Contact Us.

Important: a responsible adult must supervise children at all times. Bookings are non-refundable and weather and safety limits apply for outdoor hires.

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