Best Trampoline Sizes for UK Gardens 2026: 8 Big Foot Models Compared

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Rectangular garden trampoline with safety enclosure in a UK back garden
2026 Buying Guide

Best Trampoline for Your Garden in 2026

Trampoline shopping in the UK usually comes down to one question first: what size actually fits the garden. We compared eight Big Foot trampoline sizes, from a 5x7ft rectangular through to a 10x17ft rectangular, by real GBP pricing, included accessories and shape, so you can match the right one to your space and budget rather than guessing.

All eight models here are sold by Sport & Leisure UK, a specialist UK trampoline and leisure retailer, and every price below was checked live on 22–23 August 2026. We haven’t physically tested these trampolines ourselves — the comparison is built from the manufacturer’s own published specifications, included accessories and current UK pricing, not a hands-on review. Where the retailer’s listing left a detail unconfirmed (such as maximum user weight), we’ve said so rather than guessing.

In this article
  • Quick picks by garden size and budget
  • All eight sizes compared side-by-side on price and accessories
  • A full breakdown of each size, with pros and cons
  • What to check before buying a trampoline for a UK garden
  • Frequently asked questions about sizing, safety and age

Plum Play Outdoor Rectangle Trampoline with Safety Net Enclosure - Coated Springs - Weather Protected Thick Foam Pads
Key Takeaways

Key Takeaways

  • The 8x12ft rectangular (£319.95) is the size we’d point most family gardens toward — enough room for several jumpers without needing an unusually large lawn.
  • The cheapest option is the 5x7ft rectangular at £99.95, best suited to small gardens or younger children.
  • Bigger isn’t always pricier: the 9x13ft oval (£239.95) currently costs less than the smaller 7x10ft rectangular (£249.95) — always check current prices before assuming size and cost line up.
  • Rectangular models from 7x10ft up include a basketball hoop game and shoe-storage net; the oval range swaps those for a weather cover and anchor kit instead.
  • All eight come with a full safety enclosure as standard, but the manufacturer states its trampolines aren’t intended for solo use by children under 6.
  • Every model here comes from one retailer’s range (Sport & Leisure UK’s Big Foot line) — treat this as a size-and-price comparison within that range, not a survey of the whole UK market.
Quick Picks

Quick Picks

Big Foot 8x12ft Rectangular Trampoline with Safety Enclosure Grey - Free Ladder Shoe Tidy Anchor Kit Basketball
Big Foot 8x12ft Rectangular Best Overall for Most Families
Best overall for most family gardens
8 x 12ft Rectangular £319.95
If you only read one row of this comparison, this is the size we'd point most family gardens toward — big enough to be worth it, not so big it needs a mansion lawn.
£319.95 sportandleisureuk.com
Get Best Price
Big Foot 5x7ft Rectangular Trampoline with Safety Enclosure Black FREE Ladder Basketball Game & Shoe Tidy
Big Foot 5x7ft Rectangular Best for Small Gardens
Best budget / smallest footprint
5 x 7ft Rectangular £99.95
The entry point into the range — right for a small garden or a first trampoline, not for a family that wants to bounce together.
£99.95 sportandleisureuk.com
Get Best Price
Big Foot Orbit 9x13ft Oval Trampoline With Safety Enclosure Free Ladder Cover & Anchor Kit
Big Foot Orbit 9x13ft Oval Best Value Large Oval
Best value for a large trampoline
9 x 13ft Oval £239.95
The best-value large trampoline in this line-up — genuinely cheaper than the smaller 7x10ft rectangular at the time of writing, which is worth double-checking before you buy either.
£239.95 sportandleisureuk.com
Get Best Price
Big Foot Vortex 10x15ft Oval Trampoline With Safety Enclosure Free Ladder Cover & Anchor Kit
Big Foot Vortex 10x15ft Oval Best Large Oval for Bigger Gardens
Best for bigger gardens
10 x 15ft Oval £269.95
A big trampoline at a price that undercuts the smaller 10x17ft rectangular by a wide margin — the trade-off is the oval footprint needs more open space to sit well.
£269.95 sportandleisureuk.com
Get Best Price
Side-by-side comparison
All 8 Sizes Compared
Size Shape Enclosure Included extras Price
Big Foot 5x7ft Rectangular Trampoline with Safety Enclosure Black FREE Ladder Basketball Game & Shoe Tidy
5x7ft Rectangular
Best for Small Gardens
5 x 7ft Rectangular Ladder, hoop, shoe net £99.95 Get Best Price
Big Foot 6x8ft Rectangular Trampoline with Safety Enclosure Grey FREE Ladder Basketball Game & Shoe Tidy
6x8ft 4in Rectangular
Best Budget Family Size
6 x 8ft 4in Rectangular Ladder, hoop, shoe net £129.95 Get Best Price
Big Foot Orbit 7x10ft Oval Trampoline With Safety Enclosure Free Ladder Cover & Anchor Kit
Orbit 7x10ft Oval
Best Compact Oval
7 x 10ft Oval Ladder, cover, anchor kit £179.95 Get Best Price
Big Foot 7x10ft Rectangular Trampoline with Safety Enclosure Black - Free Ladder Shoe Tidy Anchor Kit Basketball Game
7x10ft Rectangular
Best Mid-Size Rectangular
7 x 10ft Rectangular Ladder, hoop, net, anchor £249.95 Get Best Price
Big Foot 8x12ft Rectangular Trampoline with Safety Enclosure Grey - Free Ladder Shoe Tidy Anchor Kit Basketball
8x12ft Rectangular
Best Overall for Most Families
8 x 12ft Rectangular Ladder, hoop, net, anchor £319.95 Get Best Price
Big Foot Orbit 9x13ft Oval Trampoline With Safety Enclosure Free Ladder Cover & Anchor Kit
Orbit 9x13ft Oval
Best Value Large Oval
9 x 13ft Oval Ladder, cover, anchor kit £239.95 Get Best Price
Big Foot Vortex 10x15ft Oval Trampoline With Safety Enclosure Free Ladder Cover & Anchor Kit
Vortex 10x15ft Oval
Best Large Oval for Bigger Gardens
10 x 15ft Oval Ladder, cover, anchor kit £269.95 Get Best Price
Big Foot 10x17ft Rectangular Trampoline with Safety Enclosure Grey - Free Ladder Shoe Tidy Anchor Kit Basketball
10x17ft Rectangular
Best Premium & Largest
10 x 17ft Rectangular Ladder, hoop, net, anchor £699.95 Get Best Price
Before you buy: check the space and the small print

Measure your garden with a couple of feet of clearance on every side of the trampoline, not just the footprint itself — UK safety guidance generally recommends at least 2m of clear space around the enclosure. The manufacturer states these trampolines aren’t intended for solo use by children under 6, and none of the listings we checked confirmed a maximum user weight, so ask the retailer directly if that matters for your household.

Big Foot 5x7ft Rectangular Trampoline — Best for Small Gardens

5 x 7ft · Rectangular · £99.95
01 Best for Small Gardens
Big Foot 5x7ft Rectangular Trampoline

5 x 7ft Rectangular trampoline with safety enclosure

5 x 7ft Rectangular Ladder, hoop, shoe net

Comes with a ladder, a basketball hoop game and a two-compartment shoe-storage net, plus the standard safety enclosure. The entry point into the range — right for a small garden or a first trampoline, not for a family that wants to bounce together.

Best for
Small or narrow gardens Younger children First-time trampoline buyers on a budget
Pros
  • Smallest footprint in the range, so it fits tight UK gardens
  • Cheapest of the eight sizes at £99.95
  • Full safety enclosure and padding included as standard
  • Livelier, more even bounce than an equivalent round trampoline
Cons
  • Less jumping room for more than one child at a time
  • Not the pick if you want space for teens or adults to bounce together

Big Foot 6x8ft 4in Rectangular Trampoline — Best Budget Family Size

6 x 8ft 4in · Rectangular · £129.95
02 Best Budget Family Size
Big Foot 6x8ft 4in Rectangular Trampoline

6 x 8ft 4in Rectangular trampoline with safety enclosure

6 x 8ft 4in Rectangular Ladder, hoop, shoe net

Comes with a ladder, a basketball hoop game and a two-compartment shoe-storage net, plus the standard safety enclosure. The best value step up from the smallest size if your garden can take an extra foot or so in each direction.

Best for
Small-to-medium gardens Two young children sharing
Pros
  • Noticeably more jumping mat than the 5x7ft for £30 more
  • Still compact enough for an average UK garden
  • Same safety enclosure and padded frame as the larger sizes
Cons
  • Still tight for more than two children bouncing at once
  • Basic ladder rather than the reinforced step-ladder on the bigger models

Big Foot Orbit 7x10ft Oval Trampoline — Best Compact Oval

7 x 10ft · Oval · £179.95
03 Best Compact Oval
Big Foot Orbit 7x10ft Oval Trampoline

7 x 10ft Oval trampoline with safety enclosure

7 x 10ft Oval Ladder, cover, anchor kit

Comes with a ladder, a weather cover and an anchor kit, plus the standard safety enclosure. Worth it if your garden shape suits an oval better than a rectangle, or if you specifically want the anchor kit included.

Best for
Gardens that suit a rounder footprint Windy or exposed sites where anchoring matters
Pros
  • Oval shape gives an even bounce across the whole mat
  • Anchor kit and weather cover included, useful for exposed UK gardens
  • Hot-galvanised steel frame, per the manufacturer’s spec
Cons
  • No basketball hoop or shoe-storage net included (oval range skips these extras)
  • Manufacturer states it is not intended for solo use by children under 6

Big Foot 7x10ft Rectangular Trampoline — Best Mid-Size Rectangular

7 x 10ft · Rectangular · £249.95
04 Best Mid-Size Rectangular
Big Foot 7x10ft Rectangular Trampoline

7 x 10ft Rectangular trampoline with safety enclosure

7 x 10ft Rectangular Ladder, hoop, net, anchor

Comes with a powder-coated 3-step ladder, a basketball game, a three-compartment shoe net and an anchor kit, plus the standard safety enclosure. A sensible middle ground in the rectangular line-up, though the same-size oval is cheaper if shape doesn’t matter to you.

Best for
Families with two or three children Gardens with a clear rectangular run of space
Pros
  • Enough mat for two or three children to bounce at once
  • Upgraded 3-step powder-coated ladder over the two smaller sizes
  • Anchor kit included, unlike the two smallest rectangular sizes
Cons
  • £70 more than the same-size Orbit oval, for a similar amount of jumping space
  • Needs a genuinely open patch of garden, not just a corner

Big Foot 8x12ft Rectangular Trampoline — Best Overall for Most Families

8 x 12ft · Rectangular · £319.95
05 Best Overall for Most Families
Big Foot 8x12ft Rectangular Trampoline

8 x 12ft Rectangular trampoline with safety enclosure

8 x 12ft Rectangular Ladder, hoop, net, anchor

Comes with a powder-coated 3-step ladder, a basketball game, a shoe-storage net and an anchor kit, plus the standard safety enclosure. If you only read one row of this comparison, this is the size we’d point most family gardens toward — big enough to be worth it, not so big it needs a mansion lawn.

Best for
Most family gardens with room to spare Households with more than one regular user
Pros
  • The size most competing UK buying guides land on as the family sweet spot
  • Room for several children, or an adult and child, to bounce together
  • Full accessory set: reinforced ladder, hoop game, shoe net and anchor kit
Cons
  • Needs a genuinely large flat area of garden — measure before buying
  • Meaningfully more expensive than the 7x10ft version

Big Foot Orbit 9x13ft Oval Trampoline — Best Value Large Oval

9 x 13ft · Oval · £239.95
06 Best Value Large Oval
Big Foot Orbit 9x13ft Oval Trampoline

9 x 13ft Oval trampoline with safety enclosure

9 x 13ft Oval Ladder, cover, anchor kit

Comes with a ladder, a weather cover and an anchor kit, plus the standard safety enclosure. The best-value large trampoline in this line-up — genuinely cheaper than the smaller 7x10ft rectangular at the time of writing, which is worth double-checking before you buy either.

Best for
Larger gardens with room for an oval footprint Buyers who want the most mat for their money
Pros
  • More jumping mat than the 8x12ft rectangular for £80 less
  • Hot-galvanised steel frame built to hold adult weight, per the manufacturer
  • Weather cover included, useful for a trampoline left out over a UK winter
Cons
  • Oval footprint needs a specific shape of garden to fit efficiently
  • No basketball hoop or shoe-storage net, unlike the rectangular range

Big Foot Vortex 10x15ft Oval Trampoline — Best Large Oval for Bigger Gardens

10 x 15ft · Oval · £269.95
07 Best Large Oval for Bigger Gardens
Big Foot Vortex 10x15ft Oval Trampoline

10 x 15ft Oval trampoline with safety enclosure

10 x 15ft Oval Ladder, cover, anchor kit

Comes with a ladder, a weather cover and an anchor kit, plus the standard safety enclosure. A big trampoline at a price that undercuts the smaller 10x17ft rectangular by a wide margin — the trade-off is the oval footprint needs more open space to sit well.

Best for
Larger family gardens Buyers prioritising jumping space over accessories
Pros
  • One of the largest jumping areas in the range for under £300
  • Anchor kit and cover included as standard
  • Oval shape suits larger, more open lawns particularly well
Cons
  • Needs a substantial, genuinely flat area of garden
  • No basketball hoop or shoe net, in line with the rest of the oval range

Big Foot 10x17ft Rectangular Trampoline — Best Premium & Largest

10 x 17ft · Rectangular · £699.95
08 Best Premium & Largest
Big Foot 10x17ft Rectangular Trampoline

10 x 17ft Rectangular trampoline with safety enclosure

10 x 17ft Rectangular Ladder, hoop, net, anchor

Comes with a powder-coated 3-step ladder, a basketball game, a shoe-storage net and an anchor kit, plus the standard safety enclosure. A serious investment rather than an impulse buy — only worth it if your garden has the space to make the extra length count.

Best for
Large gardens Older children, teenagers or adults who use it regularly
Pros
  • The largest jumping mat in the range by a wide margin
  • Full accessory set included as standard
  • Rectangular shape suits serious or older jumpers who want a livelier bounce
Cons
  • More than double the price of the 8x12ft size for extra length, not extra width
  • Needs a genuinely large, dedicated area of garden — this is not a casual add-on purchase
Big Foot 8x12ft Rectangular — Best Overall
8 x 12ft Rectangular £319.95

Across the eight sizes we compared, the 8x12ft rectangular is the one we’d point most UK family gardens toward. It’s large enough for two or three children to bounce together, comes with the full accessory set (reinforced ladder, basketball hoop, shoe net and anchor kit), and sits at a price that’s a meaningful step up from the smallest sizes without reaching the 10x17ft model’s premium cost. If your garden genuinely can’t fit an 8x12ft footprint with clearance on all sides, the 6x8ft or 7x10ft sizes are the sensible fallback rather than squeezing this one in.

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What to look for

What to Look For When Choosing a Trampoline Size

01
Garden space, with clearance
Measure the flat area available and add clearance on every side, not just the trampoline's stated footprint.
Look for
At least 2m of clear space around the enclosure on all sides
Avoid
Squeezing a trampoline right up against fences, sheds or flowerbeds
02
Rectangular vs oval shape
Rectangular trampolines generally bounce livelier and can fit narrower gardens; oval models spread the bounce more evenly and often suit rounder or wider plots.
Look for
A shape that matches your garden's actual dimensions
Avoid
Choosing a shape based on looks alone before checking it fits
03
Included accessories
Ladders, weather covers, anchor kits and shoe nets vary by model and shape in this range, not just by price.
Look for
An anchor kit if your garden is exposed to wind, and a cover if it'll be left out over winter
Avoid
Assuming all sizes include the same extras — the oval and rectangular ranges differ
04
Age and weight guidance
Manufacturer guidance on minimum age and maximum user weight isn't always shown on the product listing.
Look for
Explicit confirmation from the retailer if a young child will use it unsupervised, or if an adult will use it regularly
Avoid
Assuming a trampoline is suitable for solo use by very young children without checking
05
Total cost including delivery
Larger trampolines are bulky to deliver, and shipping costs aren't always included in the headline price.
Look for
The full checkout price, including delivery, before comparing models
Avoid
Comparing headline prices only and finding a large delivery charge at checkout
Methodology

How We Compared These Trampolines

This comparison covers eight trampoline sizes from Big Foot’s range, sold through Sport & Leisure UK, a specialist UK sports and leisure retailer. We have not physically tested any of these trampolines — the comparison below is based on the manufacturer’s published specifications, the retailer’s listed accessories, and live UK pricing.

  • Pricing

    All GBP prices were pulled live from Sport & Leisure UK’s product feed on 22–23 August 2026 and can change at any time.

  • Specifications

    Size, shape, frame construction and included accessories are taken directly from each product’s manufacturer listing.

  • Scope

    Every model compared here is from one retailer’s range. This is a size-and-price comparison within that range, not a survey of every trampoline brand sold in the UK.

We’ll update this guide if prices move significantly or if new sizes are added to the range.

Frequently Asked Questions

Frequently Asked Questions

What size trampoline should I buy for a small UK garden?

For a small garden, the 5x7ft or 6x8ft 4in rectangular sizes are the most realistic fit once you allow roughly 2m of clearance on every side. Measure the available flat space first, including the clearance zone, before choosing a size.

Is a rectangular or oval trampoline better?

Neither is universally better. Rectangular trampolines tend to bounce more livelily because the springs work at different rates, and can fit narrower plots. Oval trampolines spread the bounce more evenly and often suit gardens with a rounder or wider shape. The right choice depends on your garden’s actual dimensions.

What age is a trampoline suitable for?

The manufacturer states these trampolines are not intended for solo use by children under 6, though younger children can use them with appropriate adult supervision, at the parent’s discretion. Always check the specific product listing for the manufacturer’s current age guidance before buying.

Do I need to anchor a trampoline in the UK?

It’s worth it if your garden is exposed to wind. Several sizes in this range include an anchor kit as standard; for the rectangular sizes that don’t include one, an anchor kit can typically be bought separately from the retailer.

How much space do I need around a trampoline?

Beyond the trampoline’s own footprint, leave clear space on every side — general UK safety guidance suggests at least 2m of clearance from fences, walls, sheds or other obstacles.

Do these trampolines come with a safety enclosure?

Yes, all eight sizes in this comparison include a full safety enclosure as standard, along with a ladder. What isn’t included, such as a basketball hoop, weather cover or anchor kit, varies by size and shape — see the comparison table above.

Where can I buy these trampolines?

All eight models compared here are sold by Sport & Leisure UK. Use the links on each product card above to check current pricing and availability, which can change at any time.

Conclusion

The Bottom Line

  • Measure your garden's clear space, including clearance, before choosing a size
  • The 8x12ft rectangular suits most family gardens; the 5x7ft suits small spaces or younger children
  • Check current prices before assuming a bigger trampoline costs more — that isn't always true in this range

Trampoline shopping comes down to matching a real garden measurement to the right size, not just picking the biggest one you can afford. The 8x12ft rectangular is the size we’d point most family gardens toward, the 5x7ft is the sensible budget and small-garden pick, and the 9x13ft oval is worth a look if you want a large trampoline without the largest price tag. Whichever size you choose, measure your garden’s clear space first and check the manufacturer’s current age guidance before you buy.

Next steps
  • Compare the sizes above against your garden's actual measurements, then check the retailer's current price and delivery cost before buying.
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