Our Jumping Castles

Make your party the one everyone talks about

Planning a birthday party, school fun day, family celebration or community event in Cape Town? Add the instant highlight that keeps kids busy, laughing, and coming back for “just one more jump” — a bright, exciting jumping castle delivered and set up for you.

With Just 4 Fun Jumping Castles, you’re not just hiring an inflatable… you’re buying peace of mind: a smooth booking process, reliable delivery, and non-stop energy at your event from the moment the kids see it. 

The castles and slides we hire out

Just 4 Fun hires out ten units, from a 3m x 3m castle to an 8m double water slide. Each price below is per day midweek, then for the whole weekend from Friday to Monday, with delivery, setup and collection included. The 2026 jumping castle price guide compares them side by side.

Standard jumping castle

3m x 3m · R400 midweek · R600 weekend. Best-value option for most birthdays. On the Budget Weekend Special the same castle is R500 for the whole weekend, which suits a simple home party.

Princess jumping castle

3m x 3m, themed · R450 midweek · R675 weekend. Great for themed parties.

Large jumping castle

5m x 5m · R550 midweek · R825 weekend. More space for bigger groups.

Jumping castle with a slide

3m x 6m combo · R600 midweek · R900 weekend. The most popular upgrade for mixed ages.

Wet combo with a pond, 3m x 5m

3m x 5m · R550 midweek · R825 weekend. Water fun and a summer favourite. Wet units need a water supply at the setup spot; see water slide hire in Cape Town for the rest.

Wet combo with a pond, 3m x 6m

3m x 6m · R600 midweek · R900 weekend. Extra length and a splash landing.

Gladiator jumping castle

3m x 8m · R750 midweek · R1,125 weekend. A high-energy option, great for older kids.

Climbing wall jumping castle

approx. 5m · R800 midweek · R1,200 weekend. For kids who want more than just bouncing.

Slip & slide

2m x 8m · R450 midweek · R675 weekend. The budget-friendly water option.

Double water slide

8m · R700 midweek · R1,150 weekend. Big impact for summer parties.

Photos from recent setups

White jumping castle with a slide, set up on a garden lawn
White castle and slide combo on a lawn under trees
White jumping castle with turrets on grass on a sunny day
White jumping castle set up on a lawn beside a swimming pool
Front view of a white jumping castle with a slide
Two white jumping castles set up side by side on a field

Why parents choose Just 4 Fun Jumping Castles

You want something that’s fun, safe, and hassle-free. That’s exactly what we focus on:

  • 12+ years serving Cape Town — trusted experience you can rely on. 
  • We deliver & set up — no stress, no figuring things out on your own. 
  • Cleanliness & maintenance matter — our inflatables are cleaned and maintained so your kids can play in a safe environment. 
  • Options for every vibe — colourful castles, themed options, and even inflatable slides if you want to level up the fun. 

Choose the perfect jumping castle for your event

Whether you’re hosting a small backyard party or a bigger celebration, we’ll help you pick the right size and style so it fits your space, your age group, and your budget.

Want maximum “wow”? Ask about:

  • Themed jumping castles (match your party theme)
  • Inflatable slides
  • Party package deals to get more value in one booking

Book early (popular dates go fast)

Weekends and school-holiday dates fill up quickly. If you already have your party date, the best next step is to secure your castle now — then relax knowing the entertainment is sorted.

Ready to book?
Call 078 658 1571 or fill in our online form and tell us:

  1. your event date, 2) area in Cape Town, 3) kids’ ages, and 4) what style/theme you like.