BEST DEALS THIS WEEK

10 Best Heavy Duty Garden Storage Boxes - May 2026

19M consumers helped this year.

Last Updated: 27-05-2026

1

Keter Store It Out Nova Outdoor Garden Furniture Storage Shed Light Grey with Dark Grey Lid | Fade Free | All Weather Resistant | Safe and Secure | Zero Maintenance | 5 year Warranty

Keter Store It Out Nova Outdoor Garden Furniture Storage Shed Light Grey with Dark Grey Lid | Fade Free | All Weather Resistant | Safe and Secure | Zero Maintenance | 5 year Warranty

Keter

9.8

9.8

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2

Olsen & Smith 680L XL Outdoor Garden Storage Box, Weatherproof Wood Effect Outdoor Storage Box, Lockable Large Storage Box with Lid, Padlock, Seat, Storage Boxes with Lids, Anthracite, 146 x 71 x 75cm

Olsen & Smith 680L XL Outdoor Garden Storage Box, Weatherproof Wood Effect Outdoor Storage Box, Lockable Large Storage Box with Lid, Padlock, Seat, Storage Boxes with Lids, Anthracite, 146 x 71 x 75cm

Olsen & Smith

9.6

9.6

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3

Keter Marvel+ 270L Outdoor 65% recycled Garden Furniture Storage Box Graphite Wood Panel Effect | Fade Free | All Weather Resistant | Safe and Secure | Zero Maintenance | 2 year Warranty

Keter Marvel+ 270L Outdoor 65% recycled Garden Furniture Storage Box Graphite Wood Panel Effect | Fade Free | All Weather Resistant | Safe and Secure | Zero Maintenance | 2 year Warranty

Keter

9.5

9.5

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4

Olsen & Smith 830L Extra-Large Outdoor Storage Box, Garden Storage Box Wood Effect, Heavy Duty Weather Resistant Large Storage Box with Lid, Padlock, Cushion,Tool Chest Bench, Grey, 160 x 78 x 76 cm

Olsen & Smith 830L Extra-Large Outdoor Storage Box, Garden Storage Box Wood Effect, Heavy Duty Weather Resistant Large Storage Box with Lid, Padlock, Cushion,Tool Chest Bench, Grey, 160 x 78 x 76 cm

Olsen & Smith

9.2

9.2

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5

URBN GARDEN 350L Heavy Duty Plastic Garden Storage Box, Huge Capacity Patio Outdoor Container with Lockable Lid, Handles & Wheels, Weather Resistant Shed for Tools, Cushions, Accessories, Anthracite

URBN GARDEN 350L Heavy Duty Plastic Garden Storage Box, Huge Capacity Patio Outdoor Container with Lockable Lid, Handles & Wheels, Weather Resistant Shed for Tools, Cushions, Accessories, Anthracite

URBN GARDEN

9.1

9.1

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6

CHARLES BENTLEY, 390L, Outdoor, Garden, Plastic, Storage Box, Grey Body, Black Lid, Moulded Handles, Padlock Hasp, Sliding Lifts, PP Vacuum, Indoor, Outdoor, Steel, Storage Chest (143x57x53cm)

CHARLES BENTLEY, 390L, Outdoor, Garden, Plastic, Storage Box, Grey Body, Black Lid, Moulded Handles, Padlock Hasp, Sliding Lifts, PP Vacuum, Indoor, Outdoor, Steel, Storage Chest (143x57x53cm)

CHARLES BENTLEY

8.8

8.8

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7

OutdoorOasis Large Garden Storage Box 340L – Plastic Outdoor Cushion Storage Chest with Lockable Lid – Water Resistant Deck Box for Parcels, Tools & Toys, Grey

OutdoorOasis Large Garden Storage Box 340L – Plastic Outdoor Cushion Storage Chest with Lockable Lid – Water Resistant Deck Box for Parcels, Tools & Toys, Grey

OutdoorOasis

8.6

8.6

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8

idooka Plastic Garden Storage Box - Large 340L Capacity - Dark Grey Faux Wood Panelling Design - Weatherproof Outdoor Storage Box for Patio Cushions, Tools, Toys, and Other Garden Accessories

idooka Plastic Garden Storage Box - Large 340L Capacity - Dark Grey Faux Wood Panelling Design - Weatherproof Outdoor Storage Box for Patio Cushions, Tools, Toys, and Other Garden Accessories

idooka

8.4

8.4

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9

Keter Store-It Out Midi Outdoor Garden Storage Shed, Beige and Brown, 130 x 74 x 110 cm

Keter Store-It Out Midi Outdoor Garden Storage Shed, Beige and Brown, 130 x 74 x 110 cm

Keter

8.2

8.2

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10

Keter Westwood 570L Outdoor 75% recycled Garden Furniture Storage Box Brown Wood Panel Effect ; Fade Free ; All Weather Resistant ; Safe and Secure ; Zero Maintenance ; 2 year Warranty

Keter Westwood 570L Outdoor 75% recycled Garden Furniture Storage Box Brown Wood Panel Effect ; Fade Free ; All Weather Resistant ; Safe and Secure ; Zero Maintenance ; 2 year Warranty

Keter

8.1

8.1

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