The largest castle in our fleet is now available to hire from our website! Check it out for all of your hires across Leicester, Coventry, Derby, Nottingham, Northampton.
For all of the larger events the OMG 20ft x 20ft castle is the perfect inflatable to have for hire! With the largest bouncing area available, this castle can hold more people at any one time than our other units and provide the most people with the OMG experience together!
Suitable for both Indoor use in a hall or a venue or outdoors on grass. When making a booking just select the correct surface and location.
All our inflatables for hire are RPII tested on an annual basis to ensure they are fit for purpose and commercial hire use with some unit PIPA tagged also. We also hold 5 million pound public liability insurance as well as PAT electrical testing for all our electrical equipment.
20ft by 20ft Giant Event Adult Bouncy Castle Dimensions
Width: 20ft / 6.1m
Length: 20ft / 6.1m
Height: 15.5ft / 4.7m
Shower Cover: Yes
For all our children's bouncy castles you need at least an extra 3ft in width and 6ft in length on top of the inflatable size in order to be able to secure the unit down safely and correctly and to ensure you have space for the blower and matting to the front
To go ahead and book this inflatable for hire for your child's special day, check out our online booking system. If you do however prefer to talk to one of the team over the phone, please call us on 0116 3800 165. You can also email us at bookings@omgbouncycastlehire.co.uk.
Book online right now! Using our awesome bouncy castle hire booking system just click on the big buttons below for an instant quote and to check availability. Or if you'd prefer to give us a call, we're available on 0116 3800165 7 days a week 8am till 8pm, you can also email us bookings@omgbouncycastlehire.co.uk
All our equipment must be supervised at all times by a responsible adult over the age of 18 years old, they must also ensure the maximum number of users by height guidelines are followed as below:
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1m and below 16
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1m to 1.2m 13
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1.2m to 1.5m 11
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1.5m to 1.8m 8
| | Floor Space | Height |
| Unit Size: | 19.9ft x 20.5ft | 11.97ft |
| Required Space: | 25.9ft x 23.5ft | 12.2ft |
 | Suitable For Children |  |
 | Suitable For Adults | |
 | Shower Cover Included | |
Suitable For
| Indoors on Hard Surface | |
| Outdoors on Grass | |
 | Max Users @ 1m and below | 15 |
| Max Users @ 1m to 1.2m | 12 |
| Max Users @ 1.2m to 1.5m | 10 |
| Max Users @ 1.5m and above | 8 |
| Status: | Passed |
| Testing Body: | PIPA |
| Last Tested: | 24 Apr 25 |
| Expires: | 24 Apr 26 |