How to Choose an In-ground Trampoline

By Lisa / July 12, 2020
A child jumping on an inground trampoline

All you need to know about an in-ground trampoline

You might have come across the term in-ground trampoline online, or heard it from a friend, workmate or a neighbor. Both above the ground and in-ground trampolines are great. It is only the price, yard space, safety, and aesthetics that vary. For instance, in-ground trampolines take up little garden space, but they also tend to be more costly as compared to the traditional trampolines. The main difference, however, is that in-ground trampolines have to be installed below the ground.

In-ground trampolines are available in different sizes and shapes. This means that it is possible to adjust the size and shape depending on the size of your backyard. These types of trampolines are yet to gain popularity, mainly because very few people are aware of them. But compared to traditional trampolines, in-ground trampolines come with their share of advantages.

The benefits of an in-ground trampoline

Thanks to its less gap from the ground, kids can easily utilize an in-ground trampoline. This is actually one of the things that make an in-ground trampoline stand out considering that for traditional trampolines, the height might be too high for the kids and can increase the chances of injuries in case of a fall. You will, therefore, be required to stay with the kids for safety purposes.

In-ground trampolines are also easy to maintain. Since they are installed under the ground, they tend to be more stable and you won’t have to worry about damage caused by strong winds. With the less height from the ground, covering an in-ground trampoline is also very simple. Since in-ground trampolines also take up little space, it can be a good option for homeowners who have limited yard space.

How much does an in-ground trampoline cost?

Even before purchasing an in-ground trampoline, it is first important to know that most of them cost more compared to above the ground trampolines. It also takes more time to install and assemble an in-ground trampoline. This is because you first have to dig the hole and a retaining wall to install the trampoline. It can take at least two hours of work for the process to be complete. Just like the conventional trampolines, in-ground trampolines also require maintenance to keep them in good shape and ensure that they last longer.

Types of in ground trampoline

In-ground trampolines are divided into two basic types depending on their distance from the ground

Raised from ground

This type of inground trampoline has a large portion of it under the ground, and only a small portion is raised. Generally, this in-ground trampoline is 30cm above the ground to allow movement of air.

Flush to ground

As the name suggests, this in-ground trampoline has a jumping mat that flushes with the ground. With this type of trampoline, a retaining wall is usually constructed in the trench. The main use of this wall is to increase the life span of the trampoline. It also prevents the structure from collapsing due to high bouncing pressure.

In-ground trampoline shapes

In-ground trampolines are available in different shapes. The shape you choose depends on different factors which include the available space and your preference. The three popular shapes that you are likely to find in the market include;


Most in-ground trampolines have a round shape. This shape is center oriented. All the springs bounce from the center. It is the most common in-ground trampoline shape that can easily be found.

Square or rectangle

With these shapes, the trampoline springs bounce from all sides of the bouncing mat. It is, however, important to ensure safety with this type of in-ground trampoline. Most people tend to purchase square or rectangle trampolines not because of the shape but due to the limited space the take.


Since an in-ground trampoline requires underground space, it can be quite tricky to dig an octagon-shaped hole. You may also be required to hire a professional to install the in-ground trampoline.

How to install an in-ground trampoline

Installing an in-ground trampoline isn’t that complicated. It is actually possible to handle the task on your own. After all, most in-ground trampolines usually come with an installation manual. But if you think that the process is quite complicated for you, it is better to have a professional do it. This is especially to help reduce the risks involved, which includes bodily injury or damaging the in-ground trampoline. The steps involved in the installation process include;

1. Digging a hole

Dig a hole slightly larger than your inground trampoline dimensions so you leave some space for building a retaining wall.

The size and shape of the hole depend on the in-ground trampoline that you want to install. The hole size should be a few inches bigger than the trampoline.

2. Assemble the trampoline

To ensure that the in-ground trampoline is well assembled, make sure use the manual instructions that come with it.

3. Install the trampoline

After assembling, put the in-ground trampoline in the hole.use the dug-up soil to fill any available gaps and ensure that the trampoline is tightly fixed.

Carefully measure the hole into which you are going to install your in-ground trampoline

4. Finish with the venting pads

If your in-ground trampoline has venting pads, finding the installation process by attaching them to the frame.


Considering that in-ground trampolines are available in different models, take this as general instruction on how to install an in-ground trampoline. This is because the installation process may vary depending on the type of trampoline you choose. During the entire process, ensure that you stick to the manual instruction that came with the trampoline.

One of the major challenges when installing an in-ground trampoline is drainage. The climate in the region and the composition of your soil can greatly affect the drainage. If for instance, your soil is high in clay content, you can put cement blocks beneath the in-ground trampoline. An electric water pump can also be useful in wetter climates.

Important things to consider before buying an in-ground trampoline

There is no denying the fact that in-ground trampoline has many benefits compared to above the ground trampolines. But just like any other product, there are also a number of factors that you need to consider when purchasing an in ground trampoline.

· First, ensure that you have enough garden space. After that, find out the size of the trampoline and only purchase it if it is in a position to fit in the space.

· As much as most in ground trampolines have an easy installation process, it is always prudent to hire a professional landscaper or excavator.

· If you plan to sell the home soon, an in ground trampoline may not be the best option for you, unless you think that it will add value to the home.

A guide to finding the best in ground trampoline

There is a wide range of in-ground trampolines that you can find in the market today. It is however recommended that you only purchase a reputable brand. As much as it is always a good idea to save a few dollars from your purchase, safety and quality should always be your first priorities. Some of the things to consider when buying an in-ground trampoline include the longevity, size, and whether you will get used to it. Read on to learn more about our recommended in-ground trampoline.

Avyna Pro-Line In-Ground Trampoline-14-foot Diameter Round-Titanium Grey

a 14-foot inground trampoline

Avyna in-ground trampoline has a unique design and can be a good option if you want to reduce soil excavation. Since it is just a step above the lawn, Avyna Pro-line in-ground trampoline is also safe for the kids. With the easy installation process, it is also easier to install the trampoline without hiring a professional. If you prefer to install the trampoline on your own, ensure that you take time to watch the following video from the manufacturer;


  • 3 color options
  • Minimal site preparation required
  • The trampoline is closer to the ground which ensures safety
  • It can be used by both adults and children
  • Exclusive lifetime guarantee


If you are looking for the best in ground trampoline online, you may end up finding a lot of options and picking the best one can be overwhelming. Ensure that you do your research and pick an in-ground trampoline that has the best customer reviews, is affordable and made with high-quality materials. Generally, underground trampolines are safe to use, thanks to their small distance from the ground. These trampolines are also surrounded by soft surfaces like rubber tiles and grass. The underground space is also empty and the kids will have no room to put staff under the trampoline.

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