Under the sea bouncy castle for hire in Chelmsford, Brentwood, Witham, Braintree, Billericay and Maldon
Dive into the blue and explore the ocean floor on this wild combo castle that’s teeming with life
An aquatic adventure
The seas may look vast and empty from above, but below the surface they are teeming with life. And we’ve brough together the best of it on this amazing under the sea side-slide bouncy castle for hire in Chelmsford, Brentwood, Witham, Braintree, Billericay and Maldon, from cute pink jelly fish to scuttling orange crabs. Look out for Nemo and his dad floating around alongside whales, sharks and much more.
Ocean blue
The whole thing is finished in ocean blue to complete the undersea experience. They can bounce about like deep sea divers, or swoosh down the side slide like they’re at the swimming pool. Just add some fish fingers or crab sticks to complete your deep-sea party theme, or add a showing of Finding Nemo or Finding Dory once they’re worn out from all that bouncy fun.
Clean and dry
We make sure all our inflatables arrive as clean and clear as the ocean floor, with a strict sanitisation programme followed by our team. We want you to hire with confidence, knowing your kids are safe. And while they may be playing at being in the sea, we’ll make sure they don’t get wet, with a built-in shower cover to keep off the rain.
More under the sea action
You can enjoy your ocean themed fun whatever the size of your venue or your budget. You can shrink it down with a low height under the sea bouncy castle, or a slim version for smaller gardens, or build it up, with a 15ft x 15ft under the sea bouncy castle for all ages, including grown-ups. Talk to our team about our full range of under the sea fun and get the best for your guests.
Book now
You don’t need a submarine or a diving bell to reach our ocean floor – in fact, you don’t even need a deposit. Just click below to check availability and book now deposit free.
For the best in Chelmsford bouncy castle hire, get in touch today:
• Call free on 0800 061 4281
(7 days a week 9am to 6pm)
• 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
Why Book with Monster Inflatables?
All bookings with Monster Inflatables are risk free! You can cancel free of charge up to 8:00am on the morning of your hire. NO DEPOSIT is required to secure your order, offering you peace of mind every time you book!
Free local delivery to the following Chelmsford postcodes, CM0,CM1,CM2,CM3,CM4,CM5,CM8,CM11
All other postcodes may incur a delivery charge. This will be calculated by our delivery charge checker on our homepage or when booking.
Available to hire in all Essex towns, including Chelmsford, Maldon, South Woodham Ferrers, Billericay, Brentwood and Witham
| | Width | Length | Height |
| Unit Size: | 18ft | 15ft | 9.6ft |
| Required Space: | 21ft | 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 |