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12ft x 14ft Rainbow Bouncy Castle

12ft x 14ft Rainbow Castle Hire in Northampton, Northamptonshire & Milton Keynes

Bring Colour, Fun & Excitement to Your Next Event! 🎉

Welcome to a world of fun and laughter with our 12ft x 14ft Rainbow Castle — one of our most popular bouncy castles for hire in Northampton, Northamptonshire, Milton Keynes, and nearby areas!

Perfect for kids of all ages, this vibrant inflatable will be the centre of attention at any birthday party, school event, or community celebration. With its eye-catching rainbow colours and enchanting design, it guarantees hours of joyful bouncing and unforgettable memories. 🌟


🛡️ Bish and Bash Netting for Maximum Safety

Safety is always our top priority. Our Rainbow Castle is fitted with bish and bash netting all around, allowing children to bounce freely while staying safely contained inside the inflatable. Parents can relax knowing their little ones are protected and having the time of their lives.


🏢 Perfect for Low Ceilings & Compact Venues

Allow at least 16ft × 17ft of clear floor space and 11ft of clear height. For hall hires, measure to the lowest beam, light or other obstruction.


💪 Built to Last — Premium Quality Guaranteed

Crafted from high-quality, durable materials, this castle is made to handle endless hours of bouncing, jumping, and laughter. Every unit is cleaned, safety-checked, and maintained to the highest standards, ensuring reliability and long-lasting performance for every hire.


🚚 Delivery Across Northampton, Northamptonshire & Milton Keynes

We proudly provide bouncy castle hire across:

  • Northampton

  • Northamptonshire

  • Milton Keynes

  • And surrounding areas

Wherever your event is, Elliotts Castles & Ice Creams Ltd will deliver, set up, and collect your Rainbow Castle — making the entire process simple, stress-free, and fun!


🌟 Book Your Rainbow Castle Today!

Don’t miss the chance to add a burst of colour and excitement to your celebration. Our 12ft x 14ft Rainbow Bouncy Castle is perfect for creating magical memories your little ones will never forget.

📞 Call us: 07900 084 999
📧 Email: elliottscastles@gmail.com
💤 Available overnight for just £40 extra!

Let the bouncing begin — book today and make your event truly unforgettable! 🎈

Price: £125

Suitable for: Children Only


Check your setup space and access. For an inflatable or soft play hire, check the required floor space, clear height and access route before booking. If a measurement is missing or your venue is a tight fit, call 07900 084999.

Looking after inflatables and play equipment

Please keep these items away from inflatables and play equipment:

  • Silly String, party poppers, confetti and glitter
  • Food, drinks, cigarettes and e-cigarettes
  • Face paints, pens, markers, sharp objects and glow sticks

Balloons: Remove all balloons from the inflatable before collection. For overnight hires, remove them before leaving the inflatable overnight. Keep balloons off inflatables in wet weather because the colours can run and permanently stain the surface.

These items can damage the equipment. Repairs or replacement can cost thousands of pounds.

 Floor SpaceHeight
Unit Size:12ft x 14ft9.5ft
Required Space:16ft x 17ft11ft
Suitable
Indoors on Hard Surface
Outdoors on Grass
Outdoors on Hard Surface

User HeightMaximum Users
0-1m7
0-1.25m5
0-1.5m4
0-1.8m3

Age RangeSuitable
Children
Adults

Delivery and collection

Enter your venue postcode in our online date checker to check the delivery charge or request a quote.

For help with access, setup or an existing hire, ask the office on WhatsApp or call 07900 084999.

View Didi Cars and other party extras.


Delivery & collection

  • Garden hires: Standard delivery is 7am–noon. Summer collection is 4pm–7pm. For outdoor winter bookings, collection is 2pm–4.30pm.
  • Hall hires: Fixed delivery and collection slots are available between 10am and 5pm. Allow at least 30 minutes before and after the party for setup and pack-down. For larger setups, allow 60 minutes each way.
  • Overnight hires: Where agreed, collection is 7.30am–1pm the following day.
  • Multi-day hires: We deliver on your first booked day and collect on your last. The window depends on the season and venue.

For exact-time requests, charges and seasonal arrangements, see our delivery and collection policy.


Understanding Sizing Measurements

  • Unit Size: This is the manufacturer’s listed size of the inflatable, showing the minimum flat grass space required. Example: A 12ft x 12ft bouncy castle will need a 12ft x 12ft grass area for safe setup. For full dimensions, see the size tab on each product listing.

  • Required Space: This refers to the overall clear space needed for safe operation, free from obstacles. Example: A 12ft x 12ft castle that requires 16ft x 16ft means you’ll need the 12ft x 12ft base area plus 2ft of clear space on every side, away from walls, fences, washing lines or posts.

For any help or guidance on measurements, our friendly office team is just a call away.