Ultimate Inflatable Party

This party is for up to a maximum of 25 children aged 4 – 12 years

These parties are available Saturdays 12pm – 4pm and Sundays 11am – 4pm

This party includes the use of a two lane 25ft inflatable slide as well as a bouncy castle. Children will also play a variety of fun games. Long bottoms and long sleeved tops as well as socks MUST be worn.


£150 up to a maximum of 25 children aged 4 – 12 years.

This price includes 1 hour of activity in the hall, followed by up to 45 minutes in one of our dedicated rooms for the party tea!  Time permitting our party hosts will finish with 15 minutes of fun party games.

The party lasts for a duration of 1 hour 45 minutes.

Party Bags can be purchased at £1.75. To view the contents of our party bags please click here (please note that the contents are subject to change)

We can provide the catering from as little as £4.25 per child (please click on the link below to view the menu choices and costs). You can choose to do your own catering if you wish to.

Catering choices

Click here to view availability calendar 

Click here to enquire/book a party

Cancellation and refund policy

The deposit and final balance are non-refundable once payment is made and we are unable to reschedule the party for a different date unless a minimum of 6 weeks is given.


We take all reasonable steps to ensure our inflatable equipment is as safe as possible including compliance with safety standards BS EN 14960. All our inflatables are PIPA tested and tagged (HSE approved scheme).  The very nature of play on inflatables however can result in the occasional unavoidable accident.

Writhlington Trust cannot, in the absence of negligence, accept responsibility for any injuries or damage to clothing while using our facilities or equipment. It is the responsibility of the person booking the party to inform all parents of this.  

Please note that our party hosts are only responsible for facilitating the delivery of the party content, they are not responsible for the general supervision of children during the party.

Please click here to view the appropriate clothing guidelines