An in ground trampoline is a full-size trampoline set into an excavated pit so the jump mat sits at or just above ground level, with the frame and springs hidden behind a retaining wall. That single change removes the tall steel frame, the ladder, and the tripping hazard that makes above-ground units awkward in a small yard.
It also changes what you are buying. This is a garden project as much as a toy, and the pit, drainage, and retaining wall cost more in labour than most families expect. Buyers who want a quick weekend box-assembly should read our guide to the best standard trampolines instead.
Updated for 2026, we compared the six in-ground trampoline kits that actually ship in this category right now. We looked at frame steel gauge, mat airflow design, stated weight limits, warranty length, what is bundled versus sold separately, and how much digging each design actually demands. Below is the honest version, including where the premium kits disappoint.
Should You Even Buy an In-Ground Trampoline?
Yes, if you own the yard, plan to stay several years, have flat ground with decent drainage, and are comfortable with excavation. The flush profile gives you a bigger usable jumping area per square foot of lawn, and there is no enclosure frame rising above the grass.
No, if you rent, if your yard is the lowest point where water collects, or if you might move within a few years. Filling an in-ground pit is its own project, and that exit cost belongs in your decision.
Owners on r/Trampoline describe the recurring failures clearly: siting the pit at the yard’s low point, skipping drainage planning, and digging the wrong shape or depth. None of those are cheap mistakes to undo once the frame is down.
One more practical note. A parent on r/Autism_Parenting described a decade of daily sensory-regulation jumping on a small rebounder. If your use case is regulation rather than family chaos, a dedicated mini trampoline serves it better and costs far less to site.
Top 3 Picks: In-Ground Trampolines for Backyards in 2026
Avyna Premium In-Ground…
- 11-gauge galvanized frame rated to 1750 lb
- Air X-TREAM vented mat
- Enclosure and pad included
ANYTHING SPORTS Rectangular…
- Rectangular even spring tension
- Frame springs pad and anchors
- 1-year parts warranty
ANYTHING SPORTS Round Kit
- 12 ft and 14 ft round sizes
- Centering circular geometry
- Quiet padded spring cover
Best In-Ground Trampoline Kits Compared Side by Side in 2026
| Product | Specs | Action |
|---|---|---|
| Avyna Premium In-Ground Trampoline |
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| ANYTHING SPORTS Rectangular In-Ground Kit |
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| ANYTHING SPORTS Round In-Ground Kit |
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Check Latest Price |
 BERG Champion InGround 14ft |
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 Capital Play Inground Trampoline Round |
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 Capital Play Inground Trampoline Kit Rectangle |
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Check Latest Price |
1. Avyna Premium In-Ground Trampoline – Best Overall
Avyna Premium Round In-Ground Trampoline, 15, 14, 12 FT
11-gauge galvanized steel
96 springs
Air X-TREAM vented mat
1750 lb capacity
Enclosure included
Pros
- Flush design removes the ladder entirely
- 1750 lb capacity suits whole families
- Vented mat gives a higher smoother bounce
- Long coverage on frame springs pad and mat
Cons
- Assembly takes several full days
- Frame is heavy and needs strong adults
- Pad support reported as frustrating after year one
The Avyna Premium is the best in ground trampoline for most backyards because it holds a 1,750 lb load limit on an 11-gauge hot-dip galvanized frame, and almost nothing else in this category gets close to that headroom. That number matters when three children and a parent are bouncing at once.
The Air X-TREAM mat is the part owners mention most. It moves up to 70% more air than a standard woven mat, and in a sunken pit that extra airflow is what keeps the bounce from going flat after a wet week. The frame sits level with the lawn with a wide cushioned surround, so there is no step to trip over.
Coverage is unusually long for the segment: lifetime on the frame, ten years on the springs, three years on pads and mat. Buyers consistently praise the steel quality and the family-friendly surface, and many describe it as the best purchase they have made for their kids.
The honest drawback is effort. Owners report roughly five full days of assembly, and at 235 pounds the frame needs several capable adults to position. The flush profile does mean less digging than a raised-frame kit, but the build is still a serious job.
What you get that costs extra elsewhere
The enclosure with a lockable entrance, the thick UV-protected pad, and fully covered springs all come in the box. In this category, nets are frequently an add-on, and that changes both the cost and the safety argument.
Capacity is the quiet differentiator. At 1,750 lb recommended, it carries the highest stated capacity in this roundup by a wide margin.
Where it disappoints
A minority of reviews flag after-sales friction, specifically pad replacement past the first year. If you buy this, confirm the current parts lead time in writing before the pit is dug.
It is also the heaviest commitment of the six in build time. If you are not prepared for a long assembly with adult help, look at the smaller kits below.
2. ANYTHING SPORTS Rectangular In-Ground Kit – Budget Pick
Rectangular In-Ground Trampoline – Heavy-Duty Flush-to-Ground Outdoor Jumping Mat, Safety Padding & Easy Install Kit | Ideal for Kids, Families & Athletes | 7×10 Without Enclosure
Rectangular format
10 ft frame size
Frame springs pad and anchors
1-year no-questions warranty
Pros
- Even spring tension across the whole mat
- Galvanized frame and durable mat
- Flush install removes the ladder
- Perimeter padding included
Cons
- Excavation and soil prep not included
- Coverage is shorter than premium brands
This rectangular kit is the value pick of the roundup, and the reason is geometry. A rectangular mat keeps spring tension even from corner to corner, which is what makes flips, gymnastics drills, and cardio training possible. Reviewers highlight the controlled bounce and its suitability for athletic practice.
The box carries the support frame, springs, safety padding, and ground anchors. What it does not carry is the hole, the soil preparation, or anything resembling drainage. Those are your jobs, and skipping them is the most common way these installs go wrong.
At 120 by 84 inches and a 20 inch profile height, it suits a long narrow side yard better than a square unit would. The aluminum and metal construction with a galvanized steel frame is straightforward outdoor hardware.
What the shape change buys you
Round units naturally push jumpers toward the center. Rectangular units do not, so a child at one end is not being steered inward. For older kids practicing skills, that difference is decisive.
For a family yard, the even mat also means fewer dead spots after months of use. You can jump anywhere on the surface and get the same response.
Where it disappoints
The 12-month no-questions-asked warranty on all parts is the shortest structural coverage in this roundup. It is generous in wording and thin in duration compared with the lifetime frame policies elsewhere.
Weight is listed around 50 kg, which is manageable for two people but still a full day of digging, levelling, and soil removal before a single bolt goes in.
3. ANYTHING SPORTS Round In-Ground Kit – Best for Small Yards
ANYTHING SPORTS Premium Round In-Ground Trampoline, 12FT and 14FT Diameters (14 FT Without Enclosure)
12 ft and 14 ft round sizes
UV-resistant jump mat
Galvanized steel frame
Frame pad included
Pros
- Flush profile blends into the lawn
- Circular geometry centres jumpers
- Galvanized frame holds up in weather
- Step-free access for kids and adults
Cons
- Springs described as too soft by some
- No enclosure shield on the base model
- Excavation and soil prep required
The round kit at 12 and 14 ft diameters is the one to look at when a rectangular footprint will not fit your lawn. Owners consistently say it looks like it was always part of the yard, which is the whole point of going in-ground.
Circular geometry naturally directs jumpers toward the centre for a controlled landing, and several owners describe that centring effect as feeling safer. There is no ladder and no step, so getting on and off is easy for small children.
One detail buyers like more than expected: the padded spring cover muffles the usual spring noise, making the unit far quieter in use than a bare-frame above-ground model.
Where the small-yard logic holds up
A 12 ft round occupies a compact circle and still gives a usable jumping area that beats a 12 ft above-ground unit, because the frame and springs are buried rather than stealing lawn.
Step-free access also removes the most common injury on above-ground models for toddlers, since there is no ladder to climb or slip off.
Where it disappoints
Some owners found the supplied springs too soft and replaced them for a livelier bounce. Ask about spring tension before you commit rather than after the mat is stretched on.
The base model has no enclosure shield, which makes it better suited to older jumpers. If you have young children, budget for a separate net or pick a kit that includes one.
4. BERG Champion InGround 14ft – Best With a Net in the Box
BERG Champion InGround 14ft Trampoline with Safety Net, Trampoline for Kids, High Performance & Safety Features, Jump Higher with Airflow
14 ft round format
96 TwinSpring gold springs
Air Flow mat
Included safety net
Pros
- Low 20 cm step-in threshold
- Air Flow mat and gold springs jump high
- Safety net enclosure included
- Solid build and long frame warranty
Cons
- Replacement parts very slow to arrive in the US
- Support slow on safety-part requests
- 330 lb user limit is low
- Still needs a substantial hole
The BERG Champion is one of only two kits here that comes with a safety net enclosure as standard, and its low 20 cm step-in threshold means you can walk onto the mat rather than climb. Parents of small kids notice that detail immediately.
Jump quality is not the issue. TwinSpring gold springs plus an Air Flow mat rated at 50% more breathability than a standard mat produce a noticeably higher, more responsive bounce. Owners consistently praise the product itself.
The rating here is the lowest in the roundup, and the reason is ownership rather than build. Multiple reviewers describe waiting years for a replacement jump mat or safety net, with a perfectly good frame sitting unused in the yard.
What the included net changes
Enclosure nets are sold separately by several brands here, and that changes the cost and the safety picture. A bundled net removes a second decision and a second assembly job.
The Air Flow mat still needs a pit that breathes. Owners who sealed their pit too tightly report a dead-feeling surface, and this mat is designed to fight that.
Where it disappoints
Parts availability in the US is the serious drawback. Confirm current lead times in writing before buying, because a missing mat ends the season until it arrives.
The 330 lb maximum recommended user weight is well below the Avyna, and installation still requires drilling a hole under the trampoline during the build.
5. Capital Play Inground Trampoline Round – Best for Low Excavation
CAPITAL PLAY Inground Trampoline Kit 12ft Round | Kids & Adult | Extreme Jumps | Vented Safety Pads | Super Performance, Commercial Grade, Long Warranty. Enclosure, Accessories & Spares. (Green Pads)
Bowl retaining wall included
2 mm double-dip steel frame
96 springs
Vented TDU pads
Pros
- Bowl design cuts digging and soil disposal
- Vented pads add airflow and bounce
- 2 mm galvanized frame with 10-year warranty
- Vented pads and commercial mat are standard
Cons
- Only one owner review available
- 264 lb user limit is the lowest here
- Enclosure nets cost extra
The Capital Play round kit solves the part of in-ground ownership that frustrates people most: the hole. Its bowl-shaped retaining wall is built into the design, which reduces digging and soil disposal compared with kits that rely on a separately assembled wall.
Capital Play is also the only brand here that fits vented safety pads as standard, alongside a commercial-grade jump mat. Airflow is the hidden factor in a sunken pit, and vented pads move more of it than a solid pad sleeve.
Frame steel is 2 mm double-dip galvanised on a 275 gsm build, backed by a 10-year frame warranty. Sizes run 8, 10, 12, and 14 ft round, plus rectangular options, in green or gray.
Why less digging actually matters
Soil removal is the slowest part of any in-ground install and the biggest labour line. A bowl profile that requires a shallower, narrower dig changes the timeline from a multi-week project into a weekend.
The retaining wall is in the box, so you are not sourcing masonry blocks or engineering your own wall support before the frame goes in.
Where it disappoints
There is a single owner review, so long-term durability is genuinely unproven. The 5.0 rating reflects one experience, not a track record, and we weight it accordingly.
The 264 lb maximum recommended user weight is well below the Avyna, and the enclosure nets are an optional purchase rather than included.
6. Capital Play Inground Trampoline Kit Rectangle – Best for Tricks and Training
Capital Play Inground Trampoline 11ft x 8ft Rectangle | High Jump Trampoline Unique Airflow Vented Pads | Heavy Duty Commercial Grade | Long Warranty | Enclosure Available. (Green Pads)
11 x 8 ft rectangular area
80 springs
2 mm galvanized frame
Vented TDU pads
Pros
- Rectangular mat with vented pads for a higher bounce
- Flush bowl install minimises soil disposal
- No ladder or zipper to fail
- Instructions and phone support included
Cons
- One reviewer questions the materials per dollar
- 220 lb user limit is the lowest here
- Enclosures not included
The rectangular Capital Play kit is aimed at people who want to practise rather than just bounce. At 11 by 8 ft with vented pads and a commercial-grade mat, it gives an even, controlled surface with good rebound.
Installation is simpler than an above-ground build in one real way: there is no ladder and no zipper, both of which are the parts that actually fail. The bowl-style flush design also minimises soil disposal.
Reviewers point to the double-strength galvanized frame from 2 mm double-dip steel and the 10-year frame warranty as the reassuring parts. Detailed instructions and phone support are included.
What training use demands
Tuck, roll, and flip work needs a rectangular mat with even tension. A round unit steers jumpers inward, which is helpful for casual play and unhelpful for drills.
For athletes, the vented pads and commercial-grade mat combination is the reason this kit holds its response after months of daily use rather than only on day one.
Where it disappoints
One reviewer raised a fair point about value, noting fewer included materials than competing kits. Worth weighing if you are also budgeting excavation and drainage work.
The 220 lb recommended user weight is the lowest figure in this roundup, so two adults cannot jump together safely, and the safety enclosure is a separate purchase.
How to Choose an In-Ground Trampoline
Shape first, because it is the decision you cannot undo. Round units push jumpers toward the centre and suit family play. Rectangular units hold even tension from edge to edge and suit tricks, gymnastics, and cardio. Square units split the difference and cost more floor space. Match the shape to your yard geometry, not just its total area.
Then read the manufacturer’s pit dimensions twice and dig to them exactly. Owners on r/Trampoline list a wrong-depth pit among the five most common installation mistakes, alongside no drainage planning, no airflow, poor siting, and ignoring future landscaping changes. A wrong-dimension dig is the most expensive reversible mistake in the category.
Drainage is the second non-negotiable. A gravel layer under the pit, or a planned outlet, is what stops standing water forming under the mat. Airflow is the third, and it is counterintuitive: reducing the height of the pit does not make it safer or better, it just deadens the bounce because the mat has nowhere to push air.
Finally, decide about the enclosure. Several kits here ship with the net, several sell it separately, and our roundup of trampolines with enclosures covers the difference in depth. For small children in a pit at ground level, we lean toward including one.
Reliability is worth checking before you commit. Look for a named support contact, a stated frame warranty in years rather than months, and realistic replacement part lead times in your country. We also cover the trade-off between sunken and above-ground builds in our kids trampoline guide if you are still undecided.
Frequently Asked Questions
Which brand of inground trampoline is considered the best?
Among the kits we compared, Avyna is the strongest overall pick, with an 11-gauge hot-dip galvanized frame rated to 1,750 lb and a vented Air X-TREAM mat that moves up to 70% more air than a standard mat. Capital Play is the strongest choice when you want to minimise digging, thanks to its bowl-style retaining wall. Your yard geometry and how much excavation you can tolerate should decide between them.
Are in-ground trampolines a good idea?
Yes, for homeowners with flat, well-draining ground who plan to stay several years and are ready for excavation and drainage work. The flush profile gives more usable jumping space per square foot of lawn and removes the ladder and the tall frame. Skip them if you rent, sit in the lowest point of the garden, or may move within a few years, since filling a pit is its own project.
What is the average cost of an inground trampoline?
Most in-ground trampoline kits sit in the middle of the category range, and the excavation, drainage, retaining wall, and labour usually add as much again as the kit itself. Budget the project as a landscaping job rather than a toy purchase, and get the pit dimensions from the manufacturer before you price the dig. A sample installed project regularly lands well above the sticker figure of any kit on its own.
What is the best quality trampoline for a backyard?
Judge build quality in five places: the steel gauge and galvanising on the frame, the mat weave and whether it is vented, the spring count and tension, the stated user weight limit, and the warranty length in years. In this roundup the Avyna leads on frame rating and coverage, and Capital Play uses the thickest frame steel. Vent airflow matters more than most buyers expect in a sunken pit.
Which trampoline brand is considered the most reliable?
Reliability here comes down to parts and support rather than first-day build. Avyna offers lifetime frame coverage and ten-year spring coverage, and Capital Play carries a 10-year frame warranty. BERG builds a well-regarded trampoline but owners report slow US parts delivery, so confirm lead times in writing before you buy that brand.
Are BERG trampolines worth the money?
The BERG Champion itself is a strong product, with an included safety net, a low 20 cm step-in threshold, and TwinSpring springs with an Air Flow mat for a high bounce. The concern is after-sales service, where multiple owners describe long waits for replacement jump mats and nets. It is worth it if you confirm current parts lead times before committing.
Do in ground trampolines need a safety net?
They can be used without one, and many owners do, but a sunken pit at ground level makes falls shorter and easier to land badly near the edge. Several kits in this category include the enclosure in the box while others sell it separately. For families with young children we would include one rather than treat it as an optional extra.
Can you put an in ground trampoline in a small yard?
Yes, and in a small yard the flush design actually works in your favour because the frame and springs are buried instead of taking up lawn space. A 12 ft round or a compact rectangular kit fits comfortably where a 14 ft above-ground unit would not. Watch your clearance zone around the mat and keep the pit away from the yard’s lowest point.
What size pit does an in ground trampoline need?
Each manufacturer publishes an exact pit footprint and depth for its frame, and you should dig to those figures rather than approximating. A pit that is too shallow kills the mat airspace and deadens the bounce, while a mis-sized one can leave the frame sitting proud of the lawn. Measure the finished opening against the spec before you set the retaining wall.
How long does an in ground trampoline installation take?
A weekend is realistic for an experienced crew on a flat site with easy access, and several days is common for a first-timer working alone. Excavation, levelling, drainage layers, and soil removal take most of the time, not the frame assembly. Owners report roughly five full days on the heaviest kit in this roundup.
The Best In-Ground Trampolines for Backyards in 2026
The Avyna Premium is our best in ground trampoline for most backyards, earning the strongest combination of frame rating, vented mat design, and warranty coverage of the six kits we compared. If your yard cannot take a deep excavation, the Capital Play bowl design cuts the digging substantially.
Choose a round kit for family play and centring safety, a rectangular kit for tricks and cardio work, and buy the enclosure version if small children will use it. Most importantly, plan drainage before the frame arrives, because that is the one failure owners regret most.