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Inground Trampoline Sale

In-ground trampolines sit flush with your lawn for a safer, sleeker, and more accessible backyard. By eliminating the traditional elevated frame, an in-ground trampoline blends seamlessly into your landscaping and reduces the risk of fall-related injuries. 

Current In-Ground Trampoline Deals by Size

Every in-ground trampoline includes a jumping mat, safety padding, long-lasting springs, and a commercial-grade steel frame. 

14-Foot Avyna Pro-Line In-Ground Trampoline

  • Dimensions: 14 ft Round Frame Diameter 
  • Hole Size: 14 ft wide and 36 inches deep. To create the dirt shelf, dig 9 inches down and 8 inches across for the frame to rest on.
  • Regular Price: $2,495 | Sale Price: $3,199

10x17-Foot Rectangle Avyna Pro-Line In-Ground Trampoline

  • Dimensions: 10 ft x 17 ft Olympic-Sized Rectangular Frame 
  • Hole Size: 17 ft wide and 36 inches deep. To create the dirt shelf, dig 9 inches down and 8 inches across for the frame to rest on.
  • Regular Price: $3,295 | Sale Price: $4,119

15x15-Foot Square Pro-Line Max Avyna In-Ground Trampoline

  • Dimensions: 15 ft x 15 ft Oversized Square Frame 
  • Hole Size: 15 ft wide and 36 inches deep. To create the dirt shelf, dig 9 inches down and 8 inches across for the frame to rest on.
  • Regular Price: $5,244 | Sale Price: $4,195

In-Ground vs. Above-Ground Trampolines

Feature

Inground Trampolines

Above-Ground Trampolines

Safety Profile

No high fall zone; towering nets not required

Requires net enclosures to prevent ground falls

Wind Resistance

100% wind-proof; cannot blow away in storms

Susceptible to shifting or flipping in high winds

Accessibility

Step-on access; perfect for toddlers and adults

Requires a ladder to climb onto the frame safely

Crucial Installation & Ventilation Requirements

Installing an in-ground trampoline requires digging down 36 inches to provide sufficient space to jump. All of our flush-mount trampoline deals for Avyna products include the Air X-TREAM vented jumping mat, which allows 70% more airflow.

Frequently Asked Questions

Where can I find an in-ground trampoline on sale?

Our current seasonal promotion at Trampolines.com features major discounts on round, rectangular, and square trampolines.

Are in-ground trampolines worth it, and are there any deals right now?

Yes, they last much longer than standard trampolines. Trampolines.com currently features active summer deals on trampoline bundles.

What is the cheapest in-ground trampoline kit I can buy?

Our best value pick is the 14-Foot Round BERG Champion Lo-Ground Trampoline, currently discounted to $1,795. 

Do in-ground trampolines ever go on sale, and what sizes are available?

Yes, at Trampolines.com, we have in-ground trampoline inventory sales year-round. We offer a full range of sizes, including 12-foot and 14-foot round models, and high-performance 10x17-foot rectangular shapes.

Does an in-ground trampoline kit include the retaining wall?

At Trampolines.com, the Avyna in-ground trampolines do not come with a retaining wall. We have tutorials to help you create a dirt shelf that holds the trampoline shelf flush with the ground. 

What size hole do I need to dig for a 14 ft in-ground trampoline?

You will need to dig a circular hole 14 feet in diameter and 36 inches deep.

How Are We Different?

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  • Trusted by Thousands of Happy Families

    Trusted by Thousands of Happy Families

    Built with safety, durability, and fun in mind—our trampolines are backed by verified reviews and industry-leading warranties. Join the community that jumps with confidence.

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