
The Big Bounce – World’s Largest Inflatable Theme Park, will be returning to Adelaide in 2026.
The Big Bounce will be returning to Adelaide with the World’s Biggest Jumping Castle, an incredible 300 metre long inflatable obstacle course plus a space-themed wonderland and a sports arena filled with goals, nets, hoops, balls and a battle zone.
An action-packed day out offering different sessions throughout the day which are designed to cater for all ages, with some of the most unique and exciting custom-built inflatable attractions ever imagined.
World’s Biggest Jumping Castle Bounce House
Covering an area of just over 1,500 square metres and towering 10m from the ground to the tip of the candy-coloured turrets is a crazy inflatable landscape filled basketball hoops for those big-air slam-dunks, climbing towers that reach to the sky, a giant slide that takes you outside the main structure and lands you into a ball-pit, over-sized couches and chairs for you to chill on and even a 70m tall, multi-coloured rabbit for you to climb inside and get up close and personal with.

The Giant
The Giant is one of The Big Bounce’s most popular attractions and it’s easy to see why. Over 300 metres in length with 50 inflatable obstacles to overcome, from making your way across the giant red balls, crawling through the rainbow spirals or navigating the zone of inflatable giants, you’ll certainly need to catch your breath as you make your way down the grand finale monster slide.

airSPACE
airSPACE is a space-themed wonderland filled with friendly aliens, spaceships, moon craters and more. Get some amazing action shots on the gigantic 5-lane slide, defy gravity in all three of airSPACE’s ball pits or try and reach the 8-metre-tall alien at the centre of the 18-metre-tall maze.


Sport Slam
The Sport Slam is a customised sports arena filled with goals, nets, hoops and balls of every size and type you could imagine. There are also specials zones for climbing and a ‘battle zone’ where you can compete against your family and friends in a competition to see who can stay on their podium the longest.

City Xscape
An intergalactic metropolis where skyscrapers reach for the clouds and friendly aliens zip around every corner.
Sessions
- Toddler Session | ages 3 and under | from $40
- Junior Session | ages 7 and under | from $50
- Bigger Kids Session | all ages 15 and under | from $50
- Adult Only Session | ages 16 and over | from $55
Tickets
- There are no fees for spectators to enter the event grounds. Only those planning on bouncing on any of the inflatables, require a ticket. This includes parents who are accompanying children. Parents accompanying a child should simply purchase their own individual ticket to the same session/time slot that their kid is attending.
- All children aged 3 and under can enter any kids session but must be accompanied by a paying parent/carer with their own ticket. Children 4 and above can enter the Juniors or Bigger Kids sessions with or without a parent.
- ‘Access All Area’ tickets are a three hour pass which includes a timed slot on The World’s Biggest Bounce House, PLUS unlimited access to The Giant, Sport Slam, City Xscape & airSPACE.
- Tickets are cheapest when purchased in advance from The Big Bounce website and will cost more if purchased on the event day from the box office.

