Trampoline Size Guide 2022

Trampolines are famous nowadays, and almost every household has one of them. It can be used for many different purposes such as exercise, jumping, and Fun. Many brands in the market are selling a variety of trampolines, each having unique features and specifications.

The main problem is that many of us do not carry enough about the right size, which leads us to buy an item that is not suitable for us. It is not even your fault because you might end up purchasing a wrong-sized item due to less knowledge.

Cutting a long story short, we are here to provide you with an easy-to-read guide that will help you know about a trampoline’s size guide, different shapes of trampolines and their sizes, and age-wise different trampolines sizes.

So what are we waiting for? Let us read!

Factor influencing trampoline size

So the real question is, what size of the trampoline should you buy? Below, we have listed a few factors to tell you which trampoline size you should buy.

  • Users.
  • Purpose.
  • Budget.
  • Garden.

1. Users

The first factor that you need to keep in mind is the trampoline users. If you are looking for a trampoline for kids or adults, then you need to look for a large and compact trampoline, respectively. 

2. Purpose

The next factor that you need to consider is the purpose of buying it. If you purchase a trampoline for exercising or jumping, and the number of people is more than two, you will have to buy a spacious trampoline that is a considerable size.

3. Budget

You will need to look after your budget as well. Trampolines that are significant cost a lot as compared to smaller trampolines.

4. Garden size

If your garden is small, you will have to buy a smaller trampoline. On the other hand, if you have enough space in your backyard, then you have full liberty to get yourself a spacious trampoline. 

Trampoline Size Chart

AgeStandard Size
1-3 Year OldToddler / Mini Trampoline
3- Year OldMini Kids Trampoline Diameter Between(24-30 Inches)
4-Year OldMini Kids Trampoline /6ft Trampoline
5-Year Old6ft Trampoline – 8ft Trampoline
6- Year Old8ft Trampoline – 10ft Trampoline
7- Year Old10ft Trampoline – 12 ft Trampoline
8- Year Old12ft Trampoline – 14ft Trampoline
9-10 Year Old12ft Trampoline – 14ft Trampoline
11-16 Year Old14ft Trampoline – 16 ft Trampoline

Trampoline sizes for different age groups

Below we have listed different sizes of trampolines according to the suitable age groups. This will solve your problem of choosing the correct size.

1. Trampoline size for one-year-old

If you have a one-year-old kid at home, then a toddler trampoline is the most suitable option. This trampoline perfectly suits kids between 1 to 3 years old.

Therefore, if the size chart shows the age of 1-3, you are good to buy that one. A few things that you will need to ensure are that the trampoline should have enough padding as you do not want to get your kid hurt. The distance from the ground to the trampoline is less, so it does not cause significant injuries even if the kid falls. And the last thing is that the trampoline should come with a handle.

2. Trampoline size for three years old

If you are looking for a trampoline that will suit kids of age 3, then a mini kid’s trampoline is the most suitable option for you. Most of the mini trampolines have a diameter between 24-30 inches. 

It comes with all the necessary features that will keep your kid protected all the time. One thing that you will have to make sure of is to read the manual and the precautions.

3. Trampoline size for four years old

A mini kid’s trampoline or a 6ft trampoline from any reputable brand will be a good option for a four-year-old kid. It will fulfil all the needed requirements providing the required and necessary safety.

4. Trampoline size for five years old

For a five years old kid, a 6ft or an 8ft trampoline will be the perfect pick. The mentioned size will let the kid have the complete liberty to enjoy the jumps, with the required safety and protection.

5. Trampoline size for a six years old

For a six years old kid, an 8ft or 10ft trampoline will be a suitable option. One thing that you need to make sure of is that you have enough space in your garden to adjust the trampoline.

6. Trampoline size for seven years old

A 10ft or 12ft trampoline for seven years old would be a good option. The kid, by this age, gains all the confidence to balance the movements and have the proper coordination between different body parts. 

Make sure you have enough space in your backyard to place the trampoline.

7. Trampoline size for eight years old

A 12ft or 14ft trampoline would be a reasonable option for eight years old. These trampolines are giant and require a lot of space to set up. Therefore, you will have to make sure to have enough room for it. Another thing that you need to keep in mind is to read the precautions and safety measures. 

8. Trampoline size for Nine years old

For nine years old, a 12ft trampoline has been a good option. This trampoline provides enough space and needed features to the jumper. 

9. Trampoline size for ten years old

The most suitable trampoline for a 10-year-old is a 12ft or a 14ft trampoline. It provides space for the jumper, and make sure you stay at the centre of the trampoline.

Measurement of standard trampoline size

Each trampoline in the market is unique and has its size. It is still essential for a person to measure a standard trampoline size. The importance is reflected in the fact that it will enable you to determine and know the free spaces of the garden during the planning process of assembling a trampoline. It is easy to measure different trampolines to know the sizes once you know the actual method of measuring them.

Different shapes of trampolines and their sizes

Below we have listed different shapes of trampolines and their sizes accordingly.

Shape-wise Standard Trampoline Sizes

Trampolines are available in different sizes: Round, Oval, Rectangular, Square, Octagonal, in-ground trampoline, water trampoline, spring-free trampolines, etc. They are further classified according to their use.

A round or circular trampoline is utilized for entertainment and jumping, while rectangular trampolines are made to provide exercising services to the gymnasts. 

Generally, the males are more inclined towards round trampolines during their early years, but they start going towards the rectangular trampolines as they grow up. As they help them achieve their goals and fulfil their needs. 

On the other hand, the case is the opposite for the females. They prefer round trampolines over rectangular trampolines due to the dance and gymnastics practices. The standard size of the trampoline ranges from 8ft to 15ft.

Round trampolines and the sizes

Round shape trampolines, as the name indicates, are round in shape. They are famous for several reasons, and the top reason is that they provide maximum safety to the jumpers due to their round shape.


It has a density to pull the jumpers to the centre, preventing them from jumping off the trampoline. It protects the jumpers from getting extreme injuries. These trampolines are suited for every age group, but mostly, it is preferred by parents for their kids. 

Some of the most common sizes available in the round trampolines are 8ft, 10ft, 12ft, 14ft, 15 ft., etc. Each of these sizes has its specification and features. If you have a spacious backyard and are looking for a round trampoline for kids, then an 8t or 10ft will serve you the purpose. 

A 14ft or 15ft trampoline would be suitable for prominent families and grown-up kids. The kids can invite their friends over, and they all can fit inside that big spacious, fun tool. 

The round trampolines are budget-friendly, so you do not need to worry about finances, and you also do not need to save a lot to buy one. 

It is perfect for small families. It can fit one kid at a time, and if it is spacious, it can include more than one. 

Rectangular trampolines and the sizes

Rectangular trampolines, as the name indicates, are rectangular. These trampolines are preferred mainly by gymnasts, so they are also known as gymnasts’ trampolines.


These trampolines are available in the following sizes, i.e., 7x10ft, 8x12ft, 9x14ft, 10x17ft, and 14x16ft. They serve the same purpose as an 8ft or 10ft round trampoline would serve. The 7x10ft trampoline from their range is quite a good option for small families and tiny cosy gardens.

An 8x12ft rectangular trampoline is a good option for 12 to 13 years old juniors looking for a trampoline for gymnastics. This trampoline is small in size, and it covers less area in the garden. So you do not need to worry about the space.

If you are looking for a trampoline that can help you with the Olympics, then a 10x17ft trampoline is your perfect option as it will provide you ample space to practice. 

Best trampolines in the market

Below, we have listed some famous top trampolines for their features and specifications. Let us know about them.

  • Skywalker.
  • AlleyOop.
  • Jump Sport.
  • Pure Fun.
  • Ultega Jumper.

1. Sky Walker 

Skywalker trampoline is the top choice of many enthusiastic jumpers worldwide. It is affordable, lightweight, and made up of good-quality materials. Skywalker trampolines are available in all standard sizes. 

Some of the models from the trampoline range come with a basketball hoop, so you can play basketball and enjoy some quality time inside the trampoline. It is suitable for exercise and casual jumping. 

2. AlleyOop

AlleyOop is another famous trampoline, and it offers excellent quality and features. The trampoline is a bit expensive, but it is worth every penny spent on it. These trampolines are available in the market in all average sizes.

The trampoline features a double bounce technology that provides a safe and secured jump. Another distinguishing factor about the brand is its extensive and long rectangle trampolines that other brands do not contribute to the market.

3. JumpSport

JumpSport is another brand famous for manufacturing good quality trampolines. The trampolines are costly but worth every penny spent on them, and the price does justice, considering the number of features that the trampoline provides.

The trampoline comes with an advanced stage bouncing technology. The trampoline is a fantastic choice for those who have a joint issue, and it helps to provide a smooth bounce to the joints.

The brand also manufactures many other sports gear and different trampoline accessories for its users.

4. Pure Fun

Pure Fun is another player in the market. The brand is famous for making good quality trampolines with a reasonable price tag. The trampolines offer a lot of features and qualities.

The brand has the correct type of trampoline with them that you are looking for. If you are looking for a full-size or a mini trampoline, they have it.

5. Ultega Jumper

If you are looking for a budget-friendly brand, then the Ultega Jumper is the right option for you. The brand is famous for manufacturing affordable and good-quality trampolines that provide safety and Fun. The lower prices do not mean that the brand will compromise quality, and this brand accurately represents good quality at a reasonable price.


Concluding the article, we would like to leave our last remarks here. Before buying a trampoline, it is crucial to know the right size of your backyard. Without a proper size, you might end up getting yourself an item that will not suit your needs.

The right and accurate size of a trampoline will allow you to utilize it at its best and have that perfect bounce. We hope our guide helps help you get your ideal size, and by now, you will know how to measure the scope for a trampoline. Good luck with it!

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