Trampoline Size Guide: How to Choose the Perfect Trampoline Size

Mishal Monatey

Updated on:

trampoline size guide

A backyard trampoline can be the perfect way to get your kids active during the summer or to add some fun to your next family party.

No matter what you’re looking for in a trampoline, there are several important features to consider before purchasing one.

For the safety of everyone in your household, it’s important to choose the right trampoline size based on the needs of each family member.

By doing so, you can guarantee that everyone will have enough space to enjoy their time on the trampoline without fear of collision or jumping off the edges and getting hurt.

With the help of this trampoline size guide, you’ll be able to choose a trampoline that will be perfect for your family!

This guide will help you select the perfect size trampoline to fit your family’s needs and fit within your budget.

Add Your Family Members

What size of the trampoline is best for your family? Use this ultimate trampoline size guide!

1. Add up all of your family members, including children and adults. Make sure you include yourself too!

2. Now, decide on the total number of jumps that you want the whole family to be able to do each day. Remember, bigger isn’t always better, so make sure there is enough room outside the trampoline for everyone to have enough space!

3. It’s also important to consider where the trampoline will go – will it be in the yard or in an enclosed area?

You’ll need different sizes depending on your answer.

If you are looking for something large with more than 200 square feet of jumping surface, we recommend our 12-feet round frames or 14-feet round frames.

However, if you are looking for something smaller but still durable, we recommend our 10-feet frame or 8-feet frame.

To help find the perfect fit just use this ultimate trampoline size guide!

Read Also: Mini Trampoline for Adults & Kids : A Complete Guide to Choosing the Right One for You

AgeStandard trampoline size in feetStandard trampoline size in meters
1-33-4 feet0.9-1.2 meters
4-53-6 feet0.9-1.8 meters
6-96-12 feet1.8-3.6 meters
10-1310-16 feet3.0-4.9 meters
14-1614+ feet4.2+ meters
Gymnast10×17 feet (rectangular)3×5.1 meters (rectangular)

Determine Yard Space Needed

Start by determining how much yard space is available.

If it’s less than 16’x14′, it will be tough to use a trampoline and still have enough room on all sides for safety.

Ideally, there should be an area of at least 24’x24′.

Another thing you’ll want to take into consideration is whether or not your family includes toddlers or pets.

Toddlers can’t jump as high as adults and may get injured if they try to play on a trampoline that’s too big for them.

Pets can also be harmed if they jump off the edges or if their claws get caught in any part of the matting around the outside perimeter.

Pick Your Pad Size (Trampoline Size Guide)

1) Smaller pad sizes (42 inches in diameter or less) are a good fit for children who weigh less than 50 pounds and are under 4 feet tall.

2) Taller pad sizes (48 inches in diameter or more) work well with taller people who weigh between 100 and 200 pounds. These will also provide a little extra space so you won’t accidentally jump over your enclosure!

3) There are lots of ways to get a trampoline in your backyard, but choosing one that’s perfectly sized and fit for you is really important. A good rule of thumb is 2-3 feet of trampoline per person who will be using it!

After you’ve got a handle on your trampoline’s weight capacity, it’s time to make sure that your enclosure is sized correctly.

Typically speaking, enclosures are only big enough for one person at a time—you’ll need at least six feet of jumping space if you plan on two or more people using your trampoline!

See Which Trampolines Fit Your Backyard and Family Size

If you live in a small home or don’t have much space in your backyard, a 4-foot trampoline might be perfect.

If you want something bigger, 5-6 feet should work just fine.

Decide what’s best for your family and how much space you have available before ordering a trampoline.

ken springs, holes, or tears in padding and coverings. Also, check for mold or mildew when looking at the trampoline size guide to find your best fit.

Read Also: Best Trampoline Under $1000: The Ultimate Guide

Additional Factors When Choosing a Trampoline

One of the most important factors when deciding on a trampoline size is who will be using it.

If you live in a larger house, you’ll need to find something that can accommodate a more extensive jumper’s area without feeling like it’s taking up too much space.

If you have kids that are still young, you’ll need a smaller trampoline that won’t be overwhelming. However, if you’re purchasing a trampoline for your older children, keep in mind that they will be more agile and will want something bigger and more challenging.

When purchasing a trampoline, you’ll also want to take note of how many people will be using it.

If you plan on getting outside family and friends involved with your trampolining fun, then you’ll need something bigger so that they have enough room.

Remember, it’s not just about buying a larger trampoline; it’s about finding one that can accommodate all of your friends and family members.

Additionally, think about how much space will be available for them to jump comfortably within their designated area.

Read Also: Slam Dunk With the Best Trampoline Basketball Hoop – Top 5 Picks

How Different Shapes Affect the Size of Trampoline

Trampolines come in all shapes and sizes, with round or square frames.

It’s a fact that round trampolines take up less space than square ones.

What’s more, round-frame trampolines are also slightly cheaper.

Square trampolines, on the other hand, are often made of thicker metal and will last longer. So if you want an investment piece that’ll outlast your kids’ best efforts at destruction then go for a square frame trampoline!

Trampoline Sizes on Average (Ultimate Trampoline Size Guide)

Deal for tiny backyards: 10-foot round trampoline

Medium-sized trampolines: 12 Ft Round Trampoline

More flexibility for elderly users: 14 feet round or larger.

Trampoline Size Guide

Here is a simple chart that will help you choose the right trampoline size for your child.

Standard trampoline size in feetStandard trampoline size in meters
1-33-4 feet0.9-1.2 meters
4-53-6 feet0.9-1.8 meters
6-96-12 feet1.8-3.6 meters
10-1310-16 feet3.0-4.9 meters
14-1614+ feet4.2+ meters
Gymnast10×17 feet (rectangular)3×5.1 meters (rectangular)

Size Guide For Round Trampoline

trampoline size guide

After deciding on a shape and size through the trampoline size guide, you’ll want to think about what kinds of activities you will use your trampoline for.

Larger jumpers have more springs and are typically better suited for adults who might be jogging or doing flips.

If a family is looking for an all-around good purchase, one which will suit many age groups, then the circular style trampolines are a perfect choice.

They tend to be less expensive than their rectangular counterparts and offer plenty of space for jumping fun.

Additionally, central pulling bouncing, which is actually safer than all other bouncers, is provided by round-shaped trampolines.

The most frequent round trampoline sizes are 8 feet, 10 feet, 12 feet, 14 feet, 15 feet, etc. Each of them has a unique purpose.

Consider whether this style of trampoline would fit best in a large backyard or if it would be better in a living room.

A round frame can make it difficult to store when not in use so consider this before making your purchase!

For most typical families with two kids, the 12-foot round trampolines are a suitable choice.

Even though they don’t have much room, they nonetheless let two children bounce on them at once. Flipping is possible on this 121-foot trampoline.

The 14- and 15-foot trampolines are adequate for larger families who require the largest trampolines. These large-size trampolines are highly recommended for you if your children are older than 10 and they frequently invite their pals around.

How to Choose the Right Rectangle Trampoline for Gymnastics: 10 Top Pic

Trampoline Weight Limit: How Much Weight Can A Trampoline Hold?

Trampoline Size Guide For Rectangular Trampolines

trampoline size guide

Gymnasts’ trampolines are rectangular trampolines with rectangular frames. The most popular trampoline sizes are 7×10 feet, 8 feet by 12 feet, 9 feet by 14 feet, 10 feet by 17 feet, and many more.

The rectangular trampolines measuring 8×12 feet and 9×14 feet are fantastic options if you’re looking for trampolines for junior gymnasts who are 12 or 13 years old.

They require less area than the 12-foot-diameter circular trampolines and are effective bouncers. Despite several issues, these trampolines are suitable for usage as in-ground trampolines.

For small families and gardens with limited space, the 7×10 feet trampolines are ideal.

They serve the same functions as the 8- and 10-feet circular trampolines. However, they offer consistent bounce on all surfaces.

10×17-feet trampolines are ideal whenever an Olympic-size trampoline is required. Toddlers should wait until they are old enough to use them.

The 18-feet trampolines require both a sizable backyard and a sizable investment. They are suitable for all kinds of families and independently developed ball games like spike ball on a beach trampoline.

The 14×16-feet trampolines are nearly square in shape. They are suitable for those aged 15 to 19+ and provide ample room for soccer and wrestling.

These trampolines are great for practicing moves and tumbling.

Trampoline Size Guide For Oval Trampolines

trampoline size guide

The smaller ovals are often 8 feet by 10 feet or 8 feet by 12 feet. They can hold multiple children, however, adults cannot use them due to their weight restriction.

The smaller ovals take up a bit less room than a normal 8-feet round trampoline, making them a fantastic match for your backyard.

They are best suited for children above the age of 7 and have a weight limit of 150 to 300 pounds.

Large ovals typically range in size from 10 to 15 feet, however, some are larger. This variety of oval trampolines can hold several children playing games or bigger children as well as some adults performing acrobatics.

Most ovals in this category have a weight restriction of roughly 400 pounds.

In order to provide more freedom of bounce while still maintaining some control, oval trampolines are a combination of round and rectangular trampolines. In terms of construction and weight capacity, oval trampolines are more similar to round trampolines.

They are less frequent, though, and typically cost a little more than round ones and a little less than rectangular ones.

Read Also: What is the Bouncy Part of a Trampoline Called?

How to Measure Round Trampolines

Trampoline size guide
  • Beginning at the frame’s outer edge, measure up to the precise location of the opposite side. Measure as straight as you can while holding the object.
  • Repeat the procedure, but this time move in the opposite direction to the initial measurement.
  • It will be fantastic if the readings match.
  • Calculate the average of the two readings if not. This will give you a rough idea of the trampoline’s size.

How to Measure Rectangle Trampolines

Trampoline size guide
  • Start by taking a measurement along one side from the frame’s outer edge to its outer edge.
  • When measuring square trampolines, both measurements should be the same when measuring the opposing sides.
  • The readings for rectangular trampolines will vary.

How to Measure Oval Trampolines

Trampoline size guide
  • The lengths of both sides must be taken into account when sizing an oval trampoline.
  • To determine the breadth, start measuring at the outer edge and go straight across the other side. Next, take a measurement perpendicular to the first one.
  • Measure straight across from the outer edge of one side to the outer edge of the other side to get the depth.
  • When you are finished, you will have the width and depth measurements.


How do you know what size trampoline to get?

1. Determine how much space you have: The size of your trampoline should match the space in your backyard or at a nearby park where you will be using it. If you want a small and easy-to-set-up trampoline, then you are better off buying one that is only 12 feet wide by 12 feet long and 6 feet high.
2. Determine how many people you need to accommodate: If you have a small backyard and plan on using your trampoline just for one or two people, then a 12-foot-wide by 12-foot-long model will work great. In fact, it’s hard to find a trampoline that is any smaller than 12 feet wide by 12 feet long! But if you want more space and plan on inviting friends over often, get a larger trampoline so everyone can fit comfortably.

What size trampoline is best for adults?

6-foot trampolines are a great choice if you have children that are on the taller side. These trampolines will give them more room to do flips and tricks, and they’ll be less likely to hit their head or get injured. This is also a good size for adults who like an extra bounce when they’re jumping. A 6-foot trampoline can accommodate up to three people at once, which makes it a fun activity in which you can have double or triple the bouncing power!

What size trampoline do I need for exercise?

Your size and weight are important factors when determining what size trampoline you need. For example, if you are a woman with a weight of 140 pounds, you would require at least a 14×14-foot trampoline. If on the other hand, you weigh 300 pounds or more, then a 16×16-foot trampoline is best suited for your needs. Generally speaking, a 16×16-foot trampoline will comfortably hold two adults who weigh up to 500 pounds in total between them.