Best Polytunnel 3m X 2m Deals Online in the UK (25 Deals Found)

Last Updated - 21/08/2025 Sort By:

Best Choice
VonHaus

New
VonHaus Polytunnel Greenhouse – 3 x 2m Walk in Poly Tunnel Tent – 6m² Heavy Duty Weatherproof Green House for Garden and
OPTIMAL GROWTH CONDITIONS: Extend growing season through hot and cold weather with the VonHaus polytunnel – the perfect

£89.99
Outsunny

New
Outsunny Walk-in Polytunnel Greenhouse, Outdoor Garden Tunnel Greenhouse Tent with Zipped Roll-Up Door and 6 Mesh Window
3 x 2m (9 x 6ft) size: Very large, walk-in design, plenty of room for growing vegetables, fruits, flowers, plants and be

£69.99
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New
Outsunny 3 x 2 x 2m Polytunnel Greenhouse with Doors and Mesh Windows
Open inside - set up how you want inside. • Three-layer plastic cover: A safe shelter to protect plants inside garden po

£56.99
10% Off
Panana

New
Panana Walk-in Greenhouse Galvanised Frame Polly Tunnel Patio Garden Outdoor Polytunnel 2M/3M/4M/6M (3x2x2m)
A large side doors can be completely opened and rolled up with ropes, makes bigger operating space & better ventilation,

£53.99 £59.99
New
Walk-In Polytunnel Greenhouse Garden Growhouse w/ Roll Up Door 3.5 x 3 x 2 m
• LARGE WALK-IN GREENHOUSE: Heavy duty greenhouse is an ideal way to extend your growing season by protecting plants in

£83.99
Best Value
Outsunny

New
Outsunny 3 x 2(m) Polytunnel Greenhouse with Sprinkler Irrigation System, Walk-in Green House for Garden with Wide Roll-
Integrated sprinkler system: Garden polytunnel has a built-in water pipe. Keeps plants stay hydrated and helps them grow

£46.89 £79.99
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22% Off
Outsunny

New
Outsunny 3 x 2(m) Walk-in Polytunnel Greenhouse with Upgraded Structure, 2 Hinged Doors, 6 Mesh Windows, Tunnel Warm Hou
3 x 2(m) polytunnel design: A large and open design, giving plenty of room for growing plants, flowers, vegetables and m

£85.29 £109.99
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New
Polytunnel Greenhouse with Clear Cover, Walk-in Grow House, 3 x 2 x 2m
Multiple openings to bring fresh air inside. Polytunnel has a sturdy core. • 3 x 2m size: Extend the growing season: Our

£70.99
15% Off
Outsunny

New
Outsunny 3 x 2(m) Walk-in Polytunnel Greenhouse with Upgraded Structure, Zipped Roll Up Mesh Door, 6 Mesh Windows, Tunne
Extra-supportive steel frame: Comes with 4 x sets of 'V' diagonal wall braces, 6 x diagonal top braces and 4 x reinforce

£82.46 £97.99
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New
Outsunny 3 x 2 M Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door
2 extra slant supporting rods to add stability for this polytunnel large and make the greenhouse tunnel more stable. • M

£66.99
Outsunny

New
Outsunny 3 x 2 x 2m Polytunnel Greenhouse with Roll-up Sidewalls, Door and 6 Mesh Windows, Walk In Green House with UV-r
9.5x6.5ft open size: Walk in greenhouse is spacious enough for growing a decent amount of plants, flowers and vegetables

£77.99 £79.99
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VOUNOT

New
VOUNOT Large Polytunnel Greenhouse Gardening Walk In Grow House with Roll-up Side Walls, 3x2x2m 6m², White
OVERALL DIMENSIONS: 300cm (L) x 200cm (W) x 200cm (H). Poly greenhouse provides enough space for sowing, growing plants

£59.99
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New
Outsunny 6 x 3 x 2 m Polytunnel Greenhouse Pollytunnel Tent Steel Frame Green
Walk-in greenhouse: This garden polytunnel greenhouse is an ideal way to extend your growing season by protecting plants

£64.99
Crocodile Trading

New
3m x 2m Polytunnel "Strongest In It's Class" a fully Galvanised Structure with more Diagonal & Roof Bracing than all oth
3m x 2m (10' x 7' APPROX) - 25mm FRAME. FRONT HINGED METAL DOOR | REAR ZIPPERED ROLL UP DOOR | FOUR NETTED WINDOWS, TWO

£129.99
New
Polytunnel Greenhouse 3x2m - Weatherproof Heavy Duty Walk in Polytunnel Tent 6m²
Easily create the ideal ventilation conditions. Featuring six windows and a robust hinged door, our heavy duty polytunne

£99.99
15% Off
Outsunny

New
Outsunny Polytunnel Greenhouse Walk-in Green House with Roll Up Door and Mesh Windows, Steel Frame, 2 x 2.5m, Green
245 x 200cm tunnel design: Bring plants, vegetables and more together in a unified and protected space. Open design to s

£50.99 £59.99
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New
3 x 2 x 2 m Walk in Polytunnel Greenhouse Outdoor Grow House Planter Tent
Our tunnel greenhouse has a reinforced galvanized structure with 1 top beam and 2 diagonal poles to ensure stability. Mo

£50.39 £53.99
New
2m/3m/4m/6m Reinforced Walk In Polytunnel Outdoor Garden Greenhouse
The durable PE cover protects the plants from rain, snow and stormy weather, as well as pests. In this greenhouse, all y

£59.99
New
Outsunny Polytunnel Walk-in Garden Greenhouse with Zip Door and Windows 3 x 2M
• Garden polytunnel greenhouse, plenty of growing room for your garden and outdoor areas. • Plastic greenhouse: Thick PE

£73.99
10% Off

New
Outsunny 6 x 3 x 2 m Polytunnel Greenhouse Pollytunnel Tent Steel Frame Green
• Large walk-in greenhouse: Plenty of open growing room for plants, vegetables, fruits, flowers and more. ● 1 x Greenhou

£87.29 £96.99
10% Off

New
Outsunny 3 x 2M Walk-in Garden Polytunnel Greenhouse Galvanised Steel W/ Door
● Large and open polytunnel greenhouse for plants, flowers and vegetables. Two rods for extra support. Resistant to rust

£67.49 £74.99
New
Outsunny 3 x 2 x 2m Polytunnel Greenhouse with Door, Galvanised Steel Frame
• 400 x 300cm tunnel design: Polytunnel is large and spacious. • Hinged door: Easy access inside garden polytunnel, and

£109.99
New
Outsunny 4 x 3 x 2 m Polytunnel Greenhouse Pollytunnel Tent Steel Frame Green
• Large walk-in greenhouse: Plenty of open growing room for plants, vegetables, fruits, flowers and more. ● 1 x Greenhou

£99.99
New
Polytunnel Garden Greenhouse Walk-in With Zip Doors Windows 3M x 2M Poly tunnel
It is designed to provide the right heat, humidity and sunlight to your plants where required. The roll-up windows and d

£59.99
New
6 x 3 x 2 m Polytunnel Greenhouse Pollytunnel Tent w/ Metal Frame White
• Large walk in greenhouse: Heavy-duty garden polytunnel is an ideal way to extend your growing season by protecting pla

£151.99

25 Polytunnel 3m X 2m deals are available from: Amazon, eBay stores, starting from £46.89.
The biggest discount we found is 41% on Outsunny 3 x 2(m) Polytunnel Greenhouse with Sprinkler Irrigation System, Walk-in Green House for Garden with Wide Roll-up Door, 6 Mesh Windows, Galvanised Steel Frame, Green at Amazon.
The lowest price we found is £46.89 while the highest is £151.99.
Prices for the best Polytunnel 3m X 2m deals average at £78.10.
Last updated on August 21, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Polytunnel 3m X 2m.