The Under the Sea Bouncy Castle 12ft x 12ft is a compact sea-themed bouncy castle for children up to 10 years old. With colourful ocean artwork and a square footprint, it is a useful option for birthday parties, hall hires and garden celebrations where a larger front-slide inflatable may not be necessary.
A Compact Sea-Themed Bouncy Castle
This bouncy castle measures 12ft x 12ft and requires a setup area of approximately 14ft long by 14ft wide, with around 10ft of height clearance. That makes it easier to place in many gardens and indoor venues than some of our larger inflatables.
The neutral underwater design suits both boys and girls, so it works well for mixed parties and family celebrations.
Under the Sea Bouncy Castle Size and Suitability
- Bouncy castle size: 12ft x 12ft
- Recommended setup area: approximately 14ft x 14ft
- Required height clearance: approximately 10ft
- Suitable for children up to 10 years old
- Sea-themed artwork
- Suitable for boys and girls
- Can be used at home or in suitable indoor venues
Build a Complete Under the Sea Party
If you want more than one activity, this bouncy castle is available within Bouncy castle & play zone package (sea theme). That package can be a useful choice when younger children are attending as well.
You can also browse Sea Themed Parties for matching options such as Under the sea Soft Play, Sea Theme Mini Play Zone. and Under the Sea soft play with ball pool..
Good for Smaller Party Spaces
The 12ft x 12ft footprint makes this bouncy castle a practical choice when you want a themed inflatable without using the extra room needed for a larger slide unit. If your venue has limited ceiling height, it is still important to measure carefully before booking and compare the available clearance with the stated height requirement.
For more indoor-friendly options, our Low Height Bouncy Castles may also be worth considering.
Add Other Party Activities Around the Bouncy Castle
For mixed-age events, you can combine this bouncy castle with Soft Play, Ball Pools or Garden Games. Smaller additions from Party Extras can also help create a more varied setup without adding another large inflatable.
Under the Sea Bouncy Castle Hire Near You
We deliver bouncy castle hire to Gloucester, Cheltenham, Stroud, Tewkesbury, Stonehouse, Charlton Kings and the Forest of Dean.
We also cover parts of Herefordshire including Hereford, Ledbury and Ross-on-Wye, plus selected Worcestershire postcodes.
Reserve the Under the Sea Bouncy Castle
Use the availability checker below to select your date and confirm delivery for your postcode. If you would like help checking venue dimensions or adding matching sea-themed equipment, visit Contact Us or call 07968 369478.