Monster Inflatables

Monster Inflatables: bouncy castle and party hire across Chelmsford and Essex

Monster Inflatables is a party equipment hire business based in Chelmsford, Essex. Its catalogue centres on bouncy castles, but also covers inflatable slides, soft play, assault courses, disco domes, go-kart parties and a long list of extras for celebrations and school or corporate events. The company presents itself as a one-stop party shop and states that it covers the whole of Essex.

Themed bouncy castles

The bouncy castle range is organised by theme, with designs built around characters and subjects such as A for Adley, Baby Shark, Barbie, Bing, Cars, Chelsea, Christmas, Circus, Computer Game, Construction, Dinosaur, Easter, Encanto, Fairy, Farmland, Firefighter, Flamingo, Football, Fortnite, Frozen, Gabby's Dollhouse, Gruffalo, Halloween, Harry Potter, Jungle, Jurassic World, K Pop Demon Hunters, Lego Ninjago, Lilo & Stitch, Lion King, LOL Dolls, Mario, Mermaids, Minecraft, Minnie Mouse, Moana, Monster Party, Monster Truck, My Little Pony, Party Time, Peppa Pig, Pirate, Pokémon, Princess, Race Cars, Rainbow, Roblox, Sonic, Space Adventure, Spiderman, Spurs, Star Wars, Super Pets, Superhero, Teddy Bears' Picnic, Teenage Mutant Ninja Turtles, Tik Tok, Toy Story, Trolls, Under the Sea, Unicorn, West Ham and Wildlife.

There are also bouncy castles with slides and a separate category of low-height bouncy castles, alongside inflatable slide hire and water slides.

Soft play, games and party extras

Beyond inflatables, the hire catalogue includes soft play, ball pools, garden games, assault course hire, disco dome hire, play park hire, portable party fun, go-kart parties, indoor play at home, mascot hire, fun food hire, helium balloons pre-filled, light-up LED numbers, photo booths, marquee hire, sports hire and colouring books. The company also lists Christmas hire and wedding hire.

For organised events, it offers school fun days, corporate events, fundraising games and event hire, and it groups some products into celebration specials and monster packages. The range is segmented by audience: pre-school, primary, high school and grown-up parties.

Monster Fun Club and special offers

The site promotes a Monster Fun Club with a stated saving of 30%, and it maintains a special offers section. It also runs a franchise and a section called The Monster Shop.

Delivery area and charges

The booking tool lists delivery charges by postcode district. In the core Chelmsford districts (CM1, CM2 and CM3) the charge shown is £5, while nearby districts such as CM4, CM5, CM6, CM7, CM8, CM9 and CM11 to CM24 carry charges ranging from £12.50 to £32.50. The list extends to other Essex and outer-London postcodes, including IG, RM, SS, CO, CM77, EN, E and AL districts, with charges that rise to £100 or more in some areas; CB and NR districts appear at £100–£200. The selector also includes a "My Area Isn't Listed" option.

Location and contact

The business is listed at 150 Falmouth Road, Chelmsford, Essex, CM1 6JB, United Kingdom. The main phone number is 0800 061 4281, with an additional number 07555 192 555, and the email address is fun@monsterinflatables.co.uk.