With so many shapes and sizes of trampolines available, deciding on the right one can seem like a tricky decision to navigate – but it doesn't have to be.
Keep reading as we break down our ultimate guide on how to decide the best size for you, alongside other important factors to consider, and how the team at Wicken Toys can help you find the perfect fit.
Trampoline guide by garden type
Before you decide what size trampoline you need, it's generally recommended to measure your available garden space first, making sure dimensions are accurate to ensure that you’re using your space optimally.
It’s also important to reduce any clutter and keep space clear around the trampoline for easy accessibility and safety. Most manufacturers recommend 1.5 to 2 metres of space around the trampoline to be safe.
Use our quick reference guide:
|
Size |
Who is this best for? |
Minimum garden size (Approximately) |
|
8ft |
|
5m x 5m |
|
10ft |
|
6m x 6m |
|
12ft |
|
7m x 7m |
|
14ft+ |
|
8m x 8m |
Please note that if you’re considering a rectangular trampoline, the minimum space required may vary slightly, so make sure you measure the length and width of your garden separately.
Important factors to consider
Your needs
If you’re deciding which trampoline size is best for your needs, considering your child and their requirements is always beneficial. A few things to consider include:
-
Number of children/users (and will they be bouncing together or one at a time)
-
Age of users
-
Size of users
Outlining the specifics can help make sure that your investment is a smart one.
These details can help inform your needs greatly. For example, for one small, young child, an 8ft trampoline is ideal. Whereas, for two kids, you may want to look at something slightly larger, such as 10ft or bigger.

Trampoline shape
Carefully selecting the trampoline shape can also improve perceived size. For example, rectangular trampolines will look and feel much larger than their round or oval counterparts.
This is because round and oval trampolines naturally have a higher concentration of bounce energy towards the centre of the trampoline. This means that rectangular trampolines have a much more even distribution and therefore more usable space.
Oval trampolines, however, often offer a beneficial middle ground, complementing narrow gardens in particular.
Why choose Wicken Toys?
Here at Wicken Toys, our team are specialised in delivering outstanding outdoor toy solutions. We’re a family-owned business with over 3 decades of experience, demonstrating our wealth of knowledge, expert advice, and superlative customer care.
We’re also home to the UK’s largest display site, meaning you can come and see over 18 trampolines for yourself, try them out, and find the ideal match for you.
Ready to discover endless fun for your little ones? Visit our display or browse our trampoline collection today.