3m Polytunnel Reinforced Replacement Cover (1/5)

3m Polytunnel Reinforced Replacement Cover (2/5)

3m Polytunnel Reinforced Replacement Cover (3/5)

3m Polytunnel Reinforced Replacement Cover

~~£51.99~~

Free shipping

Outsunny Reinforced Walk-in Polytunnel Garden Greenhouse Steel Frame 6 x 3M (1/5)

Outsunny Reinforced Walk-in Polytunnel Garden Greenhouse Steel Frame 6 x 3M (2/5)

Outsunny Reinforced Walk-in Polytunnel Garden Greenhouse Steel Frame 6 x 3M (3/5)

Outsunny Reinforced Walk-in Polytunnel Garden Greenhouse Steel Frame 6 x 3M (4/5)

3 options

Outsunny Reinforced Walk-in Polytunnel Garden Greenhouse Steel Frame 6 x 3M

~~£184.99~~

Free shipping

Outsunny Polytunnel Greenhouse Pollytunnel Tent w/ Steel Frame White 3m x 3m x 2 m (1/5)

Outsunny Polytunnel Greenhouse Pollytunnel Tent w/ Steel Frame White 3m x 3m x 2 m (2/5)

Outsunny Polytunnel Greenhouse Pollytunnel Tent w/ Steel Frame White 3m x 3m x 2 m (3/5)

Outsunny Polytunnel Greenhouse Pollytunnel Tent w/ Steel Frame White 3m x 3m x 2 m (4/5)

3 options

Outsunny Polytunnel Greenhouse Pollytunnel Tent w/ Steel Frame White 3m x 3m x 2 m

~~£96.99~~

Free shipping

Outsunny Polytunnel Greenhouse with Roll-up Side Walls 3 x 3m (1/5)

Outsunny Polytunnel Greenhouse with Roll-up Side Walls 3 x 3m (2/5)

Outsunny Polytunnel Greenhouse with Roll-up Side Walls 3 x 3m (3/5)

Outsunny Polytunnel Greenhouse with Roll-up Side Walls 3 x 3m (4/5)

2 options

Outsunny Polytunnel Greenhouse with Roll-up Side Walls 3 x 3m

~~£87.99~~

Free shipping

Polytunnel 25mm 6m x 3m

Free shipping

BIRCHTREE 3M(L) x 2M(W) x 2M(H) Polytunnel Greenhouse Pollytunnel 3 Section Cover Only

~~£79.99~~

Free shipping

Outsunny 6m x 3m Large Greenhouse Polytunnel Steeple Poly Tunnel Green House Steel Frame (1/5)

Outsunny 6m x 3m Large Greenhouse Polytunnel Steeple Poly Tunnel Green House Steel Frame (2/5)

Outsunny 6m x 3m Large Greenhouse Polytunnel Steeple Poly Tunnel Green House Steel Frame (3/5)

Outsunny 6m x 3m Large Greenhouse Polytunnel Steeple Poly Tunnel Green House Steel Frame

~~£148.99~~

Free shipping

VOUNOT 3x3x2m 9m² Polytunnel Greenhouse Gardening Walk In Tent (1/5)

VOUNOT 3x3x2m 9m² Polytunnel Greenhouse Gardening Walk In Tent (2/5)

VOUNOT 3x3x2m 9m² Polytunnel Greenhouse Gardening Walk In Tent (3/5)

VOUNOT 3x3x2m 9m² Polytunnel Greenhouse Gardening Walk In Tent (4/5)

3 options

VOUNOT 3x3x2m 9m² Polytunnel Greenhouse Gardening Walk In Tent

638

~~£102.99~~

Free shipping

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 3 x 2M (1/5)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 3 x 2M (2/5)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 3 x 2M (3/5)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 3 x 2M (4/5)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 3 x 2M (5/5)

2 options

#1 in sales

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 3 x 2M

~~£73.99~~

Free shipping

2 options

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 3 x 2M

~~£72.99~~

Free shipping

Outsunny Greenhouse Solid Frame Walk-in Garden Grow Large Insect Poly Tunnel 3.5m (1/5)

Outsunny Greenhouse Solid Frame Walk-in Garden Grow Large Insect Poly Tunnel 3.5m (2/5)

Outsunny Greenhouse Solid Frame Walk-in Garden Grow Large Insect Poly Tunnel 3.5m (3/5)

Outsunny Greenhouse Solid Frame Walk-in Garden Grow Large Insect Poly Tunnel 3.5m (4/5)

3 options

Outsunny Greenhouse Solid Frame Walk-in Garden Grow Large Insect Poly Tunnel 3.5m

~~£86.99~~

Free shipping

VOUNOT Polytunnel Greenhouse Gardening Walk In Grow House with Roll-up Side Walls, 3x3x2m 9m², White (1/5)

VOUNOT Polytunnel Greenhouse Gardening Walk In Grow House with Roll-up Side Walls, 3x3x2m 9m², White (2/5)

VOUNOT Polytunnel Greenhouse Gardening Walk In Grow House with Roll-up Side Walls, 3x3x2m 9m², White (3/5)

VOUNOT Polytunnel Greenhouse Gardening Walk In Grow House with Roll-up Side Walls, 3x3x2m 9m², White (4/5)

3 options

VOUNOT Polytunnel Greenhouse Gardening Walk In Grow House with Roll-up Side Walls, 3x3x2m 9m², White

126

~~£103.99~~

Free shipping

Outsunny Walk-in Garden Greenhouse Shelves Polytunnel Steeple Grow House (1/5)

Outsunny Walk-in Garden Greenhouse Shelves Polytunnel Steeple Grow House (2/5)

Outsunny Walk-in Garden Greenhouse Shelves Polytunnel Steeple Grow House (3/5)

Outsunny Walk-in Garden Greenhouse Shelves Polytunnel Steeple Grow House

~~£92.99~~

Free shipping

Outsunny Polytunnel Greenhouse Outdoor Grow House Roll Up Door Windows 2x2.5m (1/5)

Outsunny Polytunnel Greenhouse Outdoor Grow House Roll Up Door Windows 2x2.5m (2/5)

Outsunny Polytunnel Greenhouse Outdoor Grow House Roll Up Door Windows 2x2.5m (3/5)

Outsunny Polytunnel Greenhouse Outdoor Grow House Roll Up Door Windows 2x2.5m

~~£74.99~~

Free shipping

Outsunny Walk-In Polytunnel Greenhouse w/ Roll Up Door Windows, White 350 x 300 x 200cm (1/5)

Outsunny Walk-In Polytunnel Greenhouse w/ Roll Up Door Windows, White 350 x 300 x 200cm (2/5)

Outsunny Walk-In Polytunnel Greenhouse w/ Roll Up Door Windows, White 350 x 300 x 200cm (3/5)

Outsunny Walk-In Polytunnel Greenhouse w/ Roll Up Door Windows, White 350 x 300 x 200cm (4/5)

2 options

Outsunny Walk-In Polytunnel Greenhouse w/ Roll Up Door Windows, White 350 x 300 x 200cm

~~£92.99~~

Free shipping

Outsunny Walk In Polytunnel Greenhouse w/ Roll Up Door PVC Cover, 2.5 x 2m (1/5)

Outsunny Walk In Polytunnel Greenhouse w/ Roll Up Door PVC Cover, 2.5 x 2m (2/5)

Outsunny Walk In Polytunnel Greenhouse w/ Roll Up Door PVC Cover, 2.5 x 2m (3/5)

Outsunny Walk In Polytunnel Greenhouse w/ Roll Up Door PVC Cover, 2.5 x 2m

~~£53.99~~

Free shipping

Outsunny Outdoor Tunnel Greenhouse w/ Roll Up Door Green 3.5 x 3 M (1/5)

Outsunny Outdoor Tunnel Greenhouse w/ Roll Up Door Green 3.5 x 3 M (2/5)

Outsunny Outdoor Tunnel Greenhouse w/ Roll Up Door Green 3.5 x 3 M (3/5)

Outsunny Outdoor Tunnel Greenhouse w/ Roll Up Door Green 3.5 x 3 M (4/5)

2 options

Outsunny Outdoor Tunnel Greenhouse w/ Roll Up Door Green 3.5 x 3 M

~~£87.99~~

Free shipping

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 4 x 2M (1/7)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 4 x 2M (2/7)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 4 x 2M (3/7)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 4 x 2M (4/7)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 4 x 2M (5/7)

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 4 x 2M (6/7)

#1 in sales

Outsunny Walk in Polytunnel Greenhouse Galvanised Steel w/ Zipped Door 4 x 2M

~~£82.99~~

Free shipping

BIRCHTREE 3M (L) x 2M (W) x 2M (H) Polytunnel Greenhouse Pollytunnel With Galvanised Frame (1/5)

BIRCHTREE 3M (L) x 2M (W) x 2M (H) Polytunnel Greenhouse Pollytunnel With Galvanised Frame (2/5)

BIRCHTREE 3M (L) x 2M (W) x 2M (H) Polytunnel Greenhouse Pollytunnel With Galvanised Frame (3/5)

BIRCHTREE 3M (L) x 2M (W) x 2M (H) Polytunnel Greenhouse Pollytunnel With Galvanised Frame

~~£89.99~~

Free shipping

Growhouse Wolf Walk-In Garden Polytunnel 3m x 3m White

Free shipping

Wolf Walk-In Polytunnel Greenhouse, 3m x 3m x 2m, Garden & Allotment Growing Space (1/3)

Wolf Walk-In Polytunnel Greenhouse, 3m x 3m x 2m, Garden & Allotment Growing Space

Free shipping

Advice from

Polytunnel buying guide

Polytunnels are affordable, easy to set up and available in a range of designs. While all these tube-shaped structures comprise a series of hoops used to hold a specially designed cover in place, most polytunnels will also feature a door and air vents. Read on to find the perfect polytunnel for your garden.

Read our guide

Polytunnel 3m x 3m

Filter by

Polytunnel buying guide