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Please note that we are only able to hire on to grass for outdoor events.

We are unable to secure the inflatables on artificial grass unless given permission to peg through their astro turf.

Under The Sea Castle

Price: From £75Price (inc VAT): From £90

Under The Sea Bouncy Castle in Essex

Under The Sea... Under The Sea... you know how it goes! step under the water and enter our amazing Under The Sea Themed bouncy castle!

Come join the adventure on this stunning Under The Sea Theme Bouncy Castle.

This castle is great for all occasions and the perfect size for all of the family and being a unisex theme, great for both boys and girls of all ages.

Amazing complete Sea theming throughout, this will make a great centre piece and wow your guests with all of the vibrant fish and underwater creatures great for fetes, events and birthdays!

Why not add this to our huge Under The Sea Assault Course, or even our Sea Bounce Activity

 Floor SpaceHeight
Unit Size:13.1ft x 13.1ft10.2ft
Required Space:14ft x 14ft9.5ft
Suitable For Children
Suitable For Adults

Suitable For

Indoors on Hard Surface
Outdoors on Grass
Outdoors on Grass (event)
Max Users @ 1m5
Max Users @ 1.2m4
Max Users @ 1.5m3
Max Users @ 1.8m2
PIPA Tag Number: 39519 (click to view)
Status:Passed
Testing Body:PIPA
Last Tested:12 Jun 25
Expires:12 Jun 26

Looking for more reasons on why to book with Mega Inflatables Ltd?

  • STOCK: We have are one of the largest inflatable hire companies in Essex and deliver to the home counties.
  • INSURANCE: All our equipment comes with £5 million public liability insurance.
  • STAFF: Full team who work 7 days a week.
  • EQUIPMENT: Offer unique pieces of equipment that you can't find elsewhere.
  • DEPOSIT: We only require a small deposit to secure your booking.
  • NO CANCELLATION FEES: No cancellation fees up to 24 hours before your hire date. For whatever reason other than weather we will not charge you a cancellation fee as long as we have 24 hours notice, otherwise we have the right to charge 100% of the hire value.
  • WET WEATHER: In the unfortunate event that the forecast states that it is going to be raining on the day of your party and you don’t want the inflatable, just call us within 24 hours of the booking day and we can try and reschedule your booking for you, please note your deposit is still non refundable but can be transferred to another booking up to 6 months from the date of original booking.
  • ESTABLISHED: We have been in the industry since 2007 and have built up a great name for ourselves.

To save money why not see if this can be added to a Packages

Why not add this to one of our packages or create your own package by calling one of our friendly party planners on Free Phone 0800 170 0059 or 07807 465 396