Kahuna makes backyard trampolines for Australian families. There are round trampolines from 6ft to 16ft, springless Twister trampolines, rectangular and oval models for narrow yards and teens, and a 4.5ft mini trampoline for toddlers. Every full-size trampoline comes with a safety net enclosure, UV-stabilised padding, an anti-graze mat and a ladder. Each one carries a 1-year Australian warranty and ships Australia-wide from our local warehouse.








Every full-size Kahuna trampoline has a safety net enclosure, an anti-graze mat, UV-stabilised padding and a ladder. Here's how the ranges differ.
| Range | Shape and sizes | Bounce | Frame | Stand-out features | Best for |
|---|---|---|---|---|---|
| Classic | Round, 6 to 16ft | High-carbon steel springs | Galvanised or powder-coated steel | Padding in green, orange, blue, pink or purple | Most families; pick your colour |
| Rainbow | Round, 6 to 16ft | Triple-rated high-carbon springs | Heavy-duty steel | Rainbow safety padding | Kids who love bright colours |
| Twister | Round, 8 to 14ft | Springless elastic bands | Powder-coated steel | U-shaped legs, ground anchors, jump socks | A softer bounce that's gentle on joints |
| Blizzard | Round, 8 to 16ft | High-carbon steel springs | Rust-proof galvanised steel | Linked legs and two ground anchors | Big sizes and extra stability |
| Pro | Round, 8 to 12ft | Triple-rated springs | Black painted steel | Emoji mat, reversible pad, basketball set included | Kids who want basketball in the box |
| Jumbo | Rectangular 6x9 and 8x11ft; oval 8x14 and 10x15ft | High-carbon steel springs | Galvanised or powder-coated steel | 150kg weight capacity | Narrow yards, teens and adults |
| Mini | Round, 4.5ft | 42 springs | Powder-coated steel | Low 35cm mat height, zip-up net | Toddlers and small children |
Choose the largest trampoline your yard can fit with 2m of clear space on every side, and check that the weight capacity suits your oldest jumper.
| Size | Diameter | Weight capacity | Space needed (with 2m clearance) | Best for |
|---|---|---|---|---|
| 6ft | 1.83m | 80kg | About 5.8 x 5.8m | Young kids, small yards |
| 8ft | 2.44m | 80kg | About 6.4 x 6.4m | Primary-school kids |
| 10ft | 3.05m | 100kg | About 7.1 x 7.1m | Most families: Classic 10ft |
| 12ft | 3.66m | 120 to 125kg | About 7.7 x 7.7m | Growing families and tweens: Classic 12ft |
| 14ft | 4.27m | 150kg | About 8.3 x 8.3m | Teens and adults, big yards |
| 16ft | 4.88m | 150kg | About 8.9 x 8.9m | The biggest jumping area |
| Rectangular / oval | 6x9ft to 10x15ft | 150kg | Mat size plus 2m each side | Narrow yards, tricks and older jumpers |
Space needed is the frame diameter plus 2m of clearance on every side. Also allow about 4m of clear height. Weight capacities are taken from each product listing. One jumper at a time. More help: where to place a trampoline.
Still deciding? Read spring vs springless trampolines: what should I get?
Add a roof cover, anchor kit or basketball ring, or find replacement parts, in trampoline accessories.
One family's video of building a Kahuna 12ft trampoline in time for Avery's fifth birthday party. It shows how the frame, mat, springs and safety net come together.
More on our video page. Want your own colours? Design your trampoline in 3D.
Choose the biggest trampoline that fits your yard with 2m of clear space on every side. Then check that its weight capacity suits the oldest jumper. As a guide, 6 to 8ft suits young kids and small yards (up to 80kg), 10 to 12ft suits most families (100 to 125kg), and 14 to 16ft or a rectangular or oval model suits teens, adults and big yards (150kg). See where to place a trampoline.
Allow at least 2m of clear space all the way around the frame and about 4m of clear height above the ground, away from fences, trees, washing lines and power lines. A 10ft (3.05m) trampoline therefore needs an area about 5.1m across. Set it up on flat, level grass or soft ground, never on concrete, pavers, gravel or sand.
Both are safe choices with a net enclosure. Spring trampolines, like Classic, Rainbow, Blizzard and Pro, use high-carbon steel springs for a bigger, livelier bounce, with padding over the springs. Twister springless trampolines use elastic bands instead, which gives a softer bounce that's gentler on knees and joints. Read spring vs springless trampolines.
For most families, a 10ft or 12ft round trampoline with a full net enclosure is the best all-rounder. It has room for one child to jump freely and comes up to 125kg weight capacity, so it lasts into the teens. For toddlers, start with the 4.5ft mini trampoline. If you want a softer bounce with no springs, choose a Twister. Our trampoline buying guide compares them in detail.
It depends on size. 6ft and 8ft round trampolines take up to 80kg, 10ft takes 100kg, 12ft takes 120 to 125kg, and 14ft and 16ft round trampolines, plus all rectangular and oval models, take 150kg. Only one person should jump at a time, whatever the size.
Every full-size Kahuna trampoline has a 360-degree net enclosure that keeps the poles and springs outside the jumping area, with a zip-and-clip entrance. It also has an anti-graze, flat-rolled mat and thick UV-stabilised padding. For safe use, jump one at a time, supervise children, keep the trampoline on level ground and anchor it in windy areas. Read our trampoline safety rules.
Yes. Every full-size trampoline includes the safety net enclosure, a steel ladder and a hanging shoe storage pocket. Pro models also include a basketball set. Add-ons like roof covers, anchor kits, basketball rings and replacement parts are in trampoline accessories.
Trampolines ship from our Australian warehouse in several flat-packed cartons, usually within one business day, and you can track the delivery online. Because of their size, some regional addresses may need to collect from the nearest courier depot. Most families assemble a round trampoline in an afternoon with two people. Follow the installation manual.
Every Kahuna trampoline has a 1-year Australian warranty for domestic use, and our customer service team is available 7 days a week. See warranty and returns, or call 1300 456 283.
We deliver trampolines Australia-wide, including Perth, Sydney, Melbourne, Brisbane, Adelaide.