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The 17 ft by 15 ft Happy Balloons Castle


Length Width Height Minimum space required
Approximate dimensions 14ft (4m) 17ft (5m) 12ft (7m)

L 18ft by W 23ft by H 14ft

L 5m by W 7m by H 4m

The minimum space required is to;
1. Ensure easy access to the back of the castle via the sides.

2. Allow extra space at the back for the blower tube (see pictures to side).

3. Allow extra space at the front for the safety mat(s).

4. Allow extra space for the children as they come down the slide.

5. Avoid the bouncy castle rubbing against the ceiling if used indoors.​​

No. of children
8 children at a time, dependent on their size.
Age suitability
Children aged 12 years and under.

Additional information: This bouncy castle will require a source of electricity close by so that wires are not trip hazards. It is also helpful for you to know that the electrical device that keeps it inflated makes a constant humming noise (like a loud hair dryer) whilst on. This is relevant if to be used indoors.

It has a sewn in light rain/sun cover.

Images may show some of our other play equipment that is not included in the hire price of this bouncy castle. Colours, and artwork, if featured, may differ.

No shoes, no food and no drinks allowed on any of our play equipment at any time. Responsible adult supervision is required at all times on all of our play equipment.

Why you should hire this Bouncy Castle

If you want to hire a large bouncy castle with a slide in North, South, East or West London, from a trusted play hire company with an earned reputation for reliability and clean play equipment, then the Happy Balloons bouncy castle from Dancing Cubs just might be what you're looking for.

A massive favourite at school and summer fairs and fetes, weddings, festivals, and larger parties, it's THE dazzlingly large house of bounce required to get any event enjoyed and remembered.

Inflated and anchored securely on grass or indoors, it is available to hire from us by placing a booking online.

Why all our bookings are taken online

At Dancing Cubs, we take all our bookings online (we had to get with the times!). Our online booking system is reliable and thorough, and enables us to collect all of the information required for us to provide an efficient and punctual hire on your special day.

How to place a booking for the hire of this Bouncy Castle

Here's how it works;

  1. Scroll down and click Book Online or click 'Check Availability' to just check if its still available for your preferred date.
  2. Fill in the booking form that comes up - you can call us if you need any help with this.
  3. You'll receive an automated email letting you know we've received your booking form once you send it to us.
  4. We check that we can deliver and collect this bouncy castle and any other play items you have hired with it based on the information you've provided.
  5. We'll then check that one of our van has space on it for the bouncy castle and its accessories.
  6. Then we'll send over an invoice for payment.
  7. You'll pay us (by direct bank transfer or PayPal).
  8. We'll send you a confirmation email.
  9. We'll arrive on the day with everything required and set up.
  10. The children have a wonderfully bouncy and safe time!
  11. We come back to collect it.

And that's it. Bouncy castle booked from the professionals at Dancing Cubs! All you need to sort out now is the food, decoration, party bags, invites, outfits and children! We can't help you with that but we can provide help if you need some with placing a booking online. Just call us on 07936 961 025 or use our Contact page.

Price: £110

Suitable for: Children Only

Available Overnight for an extra £30


Why you should hire this Bouncy Castle

Sometimes, just bouncing isn't enough. Our Happy balloons castle is proof of that. It is an engaging display of happiness, cheer, glee, delight, merriness, joy and play finished off with an added extra: a 1.4 m platform climb and slide side slide (bit of word play there!).

Splayed on a dazzling background of red, blue and yellow is a jumbled collection of balloons of various colours, shapes and sizes (hence the name Happy Balloons!). If you look carefully enough, you'll even see lightly sparkling stars, cute little love hearts, round confetti, ribbons and crowns. Sunlight turns this big and bouncy bounce house in to a spectacular explosion of colours and light.

If you hire this bouncy castle from us children will not get enough of bouncing, climbing and sliding all day long. It features high walls and a webbed bed with reinforced seams for a bouncier bounce.

It is an excellent entertainment option for older children when combined with any of our Ball Ponds, smaller Bouncy Castles, Soft Play Packages, Toys or a Bubble Machine.

Taking Care of our Equipment

If you hire a bouncy castle from us at Dancing Cubs, you'll find us to be a safety conscious and meticulous hire company.

We'll spray clean this bouncy castle with disinfectant when we deliver it and to maintain the excellent, clean condition that it is in, you'll find us insistent on no shoes, no food and no drinks on it at any time.

This is to ensure the continued upkeep of our bouncy castles and other play equipment, as well as to prevent the spread of dirt and germs from the bottom of shoes and unsightly food stains for our other clients. We get very cross if you wear shoes or allow food and drinks on our play equipment and won't refund deposits. Taking off shoes also prevents children from hurting each other whilst bouncing.

We have the best interests of your children and their guests at heart; that's why we take every possible precaution and measure for their continued safe play.

Safety and Protection

In the confirmation email we send, we'll include a generic Risk Assessment and Method Statement for your information. Our Safe Play Guidelines will provide guidelines for supervising the children while they play and we send you an email about preparing and what to look out for in the venue/set up area.

You should also read our Terms and Conditions of Hire and Access Requirements for a smooth and efficient delivery and collection of the bouncy castle.

We've been know to spread the bounce of our bouncy castles from children's birthday parties in Chelsea to weddings in Walthamstow, BBQ's in Greenwich to christenings in Blackheath. Wherever your postcode in Greater London, we're able to bring this bouncy castle and our other play equipment to you for the enjoyment of children so go ahead and place a booking online, we look forward to receiving your booking form.