Bouncy Castle Hire in Gloucester, Cheltenham and Gloucestershire

King of the Castles is a family-run inflatable hire company based in Gloucester. We deliver bouncy castles, soft play, disco domes, inflatable slides and party packages to homes, schools, village halls and venues in Gloucester, Cheltenham, Tewkesbury, Stroud, Cirencester, Stonehouse, Tetbury and the Cotswolds.

Every booking includes delivery, setup and collection by our own team, and there's no deposit to pay. Browse the range, check availability for your date and book online in a few minutes.

Bouncy Castles for Every Age and Theme

Our bouncy castles are the heart of what we do, with over 30 inflatables to choose from. Classic party castles in bright colours suit any celebration, while themed designs bring a party idea to life.

Popular themes include our dinosaur bouncy castles, unicorn bouncy castles, princess bouncy castles and LOL Dolls bouncy castles. For a castle that really stands out in the garden, take a look at our 3D bouncy castles, which have shaped characters on top. If you're planning a full theme, our superhero party ideas page brings together castles and extras that match.

Slides, Combos and Assault Courses

For children who want more than bouncing, our bounce and slide combo bouncy castles add a slide at the front, so there's a bounce and a slide in one. Larger inflatable slides and assault courses suit school fetes, fun days and bigger gardens, giving older children something to climb, crawl through and race down.

Grown-ups don't have to miss out either. Our adult bouncy castles are built for older children and adults, which makes them a good fit for birthdays, family parties and summer barbecues.

Soft Play for Babies and Toddlers

Our soft play sets give under-fives a padded space to climb, crawl and play, with a ball pool and floor mats included. They're indoor only, which makes them a reliable choice for first birthdays, christenings and winter parties. Many families pair soft play with a castle so that babies and older children both have their own space.

Party Packages That Save Money

If you'd like more than one item, our party package deals bundle castles, soft play and extras together for less than booking each one separately. The Ultimate Party Time Package is a popular all-in-one choice, and the Unicorn And Soft Play Package is a favourite for younger children's birthdays.

Indoor Parties from October to March

We don't put inflatables up outdoors between October and March, but indoor parties keep going all winter. Village halls, church halls, community centres and schools all make good party venues, and our venues list shows local halls we deliver to regularly, along with the items that fit each one. A disco dome with lights and music is a popular indoor choice, and our Christmas hire range brings festive fun to December parties.

Weddings and Grown-Up Celebrations

Our wedding hire range adds something a little different to a big day. The White Wedding Bouncy Castle is a fun extra for guests of all ages, and our LED Love Letters make a striking backdrop for photos. We regularly supply weddings at hotels, barns and halls in Cheltenham, Gloucester and the Cotswolds.

Schools, Fun Days and Community Events

We supply inflatables for school fetes, PTA summer fairs, nursery parties, church events, fundraisers and corporate family days. We can help you plan a layout that keeps children of different ages busy and queues moving, and we're happy to supply a Generator for outdoor events where there's no power nearby. You can read what other customers say on our testimonials page.

Choosing the Right Inflatable for Your Space

Every product page lists the inflatable's size, so it's worth measuring your garden or hall before you book. As a guide, you'll need a flat area a little larger than the castle itself, with space around the edges for our team to set up and for children to get on and off. Outdoors, grass is ideal, and we'll need to be able to reach a power socket or use a generator.

Indoors, ceiling height matters as much as floor space. Front slide castles and 3D designs need more headroom than standard castles, while soft play sits at floor level and fits almost anywhere. If you're unsure, send us your measurements or the name of your venue and we'll suggest options that fit.

Why Families Choose King of the Castles

We're a local, family-run business, so the people who take your booking are the same people who deliver and set up your inflatable. We know many of the halls and community centres in the county, which means we can usually tell you straight away what will fit and where to set it up.

We keep things simple. There's no deposit, you can pay however suits you, and you can change or cancel a booking by phone, text or WhatsApp. On the day, we arrive on time, set up quickly and leave you to enjoy the party.

Areas We Deliver To

We cover the whole county. Our local pages include bouncy castle hire in Gloucester, bouncy castle hire in Cheltenham and bouncy castle hire in Tewkesbury. To the south, we deliver for bouncy castle hire in Stroud, bouncy castle hire in Stonehouse and bouncy castle hire in Tetbury.

We also cover bouncy castle hire in Cirencester and bouncy castle hire in the Cotswolds. To check a specific postcode, see our delivery areas page.

Cleaned, Tested and Insured

Every inflatable is cleaned before each hire and tested every year under the PIPA scheme, and our electrical equipment is PAT tested. Our team holds RPII inspection certificates, which you can see at the bottom of this page, and we carry £5 million public liability insurance. For safety, we don't set up inflatables in winds above 24mph.

How Booking Works

Choose your inflatable, check availability and book online. A standard hire lasts eight hours, and overnight hire is available at double the daily rate. You can pay by cash on delivery, bank transfer or PayPal. Our team arrives before your start time, sets up in around 10 to 15 minutes and collects at the end. Our bouncy castle hire FAQs answer the most common questions.

Book Your Bouncy Castle Today

Weekends and school holidays book up quickly, so it's worth reserving your date early. Check availability and book online now, contact the King of the Castles team, or call us on 07459 516249.

Please note: we don't offer outdoor hires between October and March.