Under the sea bouncy castle for hire in Chelmsford, Brentwood, Witham, Braintree, Billericay and Maldon
Explore the wonders of the ocean
floor with this incredible bouncy castle
A fishy fascination
Kids love the undersea world of the ocean floor, especially when they live in a coastal county like Essex and get to see some of it for themselves on their local beach. There’s nothing they love more than exploring the rockpools at the water’s edge or visiting the local aquarium or sea life centre. Which means they’ll love exploring this under the sea bounce, climb and slide castle for hire in Chelmsford and across Essex.
More to explore
There’s lots to discover both inside and out on this busy bouncy castle. Outside there are loads of their fishy friends, from Nemo to a baby shark, and that’s just the start of their aquatic adventures. Dive inside and they’ll discover a world of fun like they’ve never seen before on a bouncy castle, including biff-bash shapes, a crazy climbing wall to clamber up and our biggest, fastest slide yet.
Beach party
The bounce, climb and slide under the sea bouncy castle is a great centrepiece for your beach party theme. You can even add a blow-up tiki bar to serve your young guests to add to the seaside atmosphere. It works wonders outdoors in the summer sunshine, and it’s a great way to brighten up a grey day in the winter. The castle holds up to eight kids at once and is just 9ft tall, so it fits inside most hired halls.
More amazing aquatics
Our under the sea range also includes a host of matching fun to expand your party, including under the sea ball pits, and under the sea soft play sets. For the best value, check out our under the sea mega party package deal. Our top team will be happy to help you put together the best party for your budget so call us now for free, friendly help.
Book now
Secure your slice of sensational sea world fun right now by clicking the buttons below to check availability and make your deposit-free reservation.
For Chelmsford bouncy castle hire at its best contact us today.
• Call free on 0800 061 4281
(7 days a week 8am to 7pm)
• Text us on 07555 192 555
• Email fun@monsterinflatables.co.uk
• Follow us on Instagram
• Like us on Facebook
• Check out our YouTube channel
Only suitable for under 12 years of age
| | Width | Length | Height |
| Unit Size: | 17ft | 15ft | 9.6ft |
| Required Space: | 20ft | 21ft | 10ft |
 | Suitable For Children |  |
 | Not Suitable For Adults |  |
Suitable For
| Indoors on Hard Surface | |
| Outdoors on Grass | |
| Outdoors on Grass & Dirt | |
| Outdoors on Grass / Hard Surface Mix | |
Not Suitable For
| Indoors on Artificial Grass | |
| Outdoors on Artificial Grass | |
| Other Surface | |
 | Max Users @ 1m | 8 |
| Max Users @ 1.2m | 6 |
| Max Users @ 1.5m | 5 |
| Max Users @ 1.8m | 0 |