Happy Hop Jumping Castles & Inflatable Water Slides

Little Kids Jumping Castles is a major retailer of  jumping castles and inflatable water slides in Australia, we specialise in providing the best value jumping castles and inflatable water slides for sale, providing Australian families with products that are unique, fun, and exciting.

Help your kids get their exercise! They’ll jump, climb and slide around for hours in any one of the wide-range of Happy Hop jumping castles stocked by Little Kids Jumping Castles. The Happy Hop brand is the market leader in the business of jumping castles, inflatable water slides, obstacle courses and inflatable play centers.

With a long history of providing the best value jumping castles to Australia, Little Kids Jumping Castles are the name you can trust for affordable inflatable water slides and jumping castles. We pride ourselves on the quality of our products, backed up with personal customer service and after-market care. Don’t miss out this summer buy now and let the fun begin.

Previously offered only for rent, Australians can now buy affordable jumping castles for their families to use any time. These perennial kids’ favorites are perfect year-round at home parties, church and school events. Little Kids Jumping Castles exclusive online-shop, features inflatable products such as jumping castles, obstacle combos and inflatable water slides.



Our manufacturer has been in the business for over 15 years and uses state-of-the-art technology to produce our high-quality jumping castles. All of our products have been tested under the strictest safety standards and come with a 12 month warranty on any manufacturing defects.

At Little Kids Jumping Castles, we take pride in our customer service. We’ll make sure you receive our product in time for your next event, so your kids will be jumping with joy!

Our Goal

We want to make sure you’re completely satisfied with our products. We offer:

Safe, Secure Shopping 

Shop with us worry-free. Our online shopping cart is easy to use, and we use the Eway Payment Gateway to ensure your complete safety during online transactions.

Quality Products for the Best Prices

Looking for great value? By keeping our costs down, we’re able to provide our customers with the best and highest-quality jumping castles at the most affordable prices.

Our Mission

Our mission is to supply quality jumping castles and inflatable water slides at affordable prices. We sell products that are ultimately designed to make the home a more enjoyable for the whole family. All products are guaranteed to provide the family with wholesome activities, positive enjoyable experiences and endless hours of fun.

We work to ensure all of our customers are completely satisfied with quality product, affordable prices, value for money and quick & friendly outstanding service.

Best Sellers


:Little Kids Jumping Castles saved the day!  With 30 kids to entertain, the jumping slide provided hours of entertainment for our daughter’s party at home, with exclamations of ‘wow’, ‘this is the best’ and ‘cool’! Thank you, it was a pleasure talking to you, we appreciate your advice regarding which slide would best suit us. We’ve even used it a couple of times when our daughters’ friends have slept over. A real treat for the kids!”


“I would like to thank everyone very much for the prompt and professional service I have received whilst dealing with the team at Little Kids Jumping Castles. They provided a speedy turn around time, and of course the great quality product at great affordable price.”

Sherif S.

“The team at Little Kids Jumping Castles must be thanked for their very prompt service attention to detail and customer service.”

Eileen B.

Little kids Jumping Castles offer multiple payment options.
1. Pay in full
Pay securely online using either credit card (Mastercard or Visa), or Paypal.
2. Interest Free
GET YOUR CASTLE TODAY! Little Kids Jumping Castles have teamed up with zipMoney to offer you 6 months interest FREE;
- NO Deposit - 6 Months interest free terms - Low monthly payments - $1,500 credit
Select the Interest Free payment option when shopping. Process your order and instructions will be sent to you on how to complete the order.
3. Layby
We offer 2 layby options;
- Layby 3 – Pay a 10% deposit online and then the remainder over 3 months. - Layby 6 – Pay a 10% deposit online and then the remainder over 6 months.
Once your order has been processed an email will be sent to with the layby terms & instructions.