10 Best Garden Storage Boxes Outdoor Waterproof in The UK

Last updated on 02/08/2025

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Keter Store It Out Pro Outdoor Garden Furniture Storage Shed Beige with Brown Lid Fade Free All Weather Resistant Safe and Secure Zero Maintenance 5 year Warranty

11% Off

Why We Love It

Spacious outdoor storage solution.
Stylish and practical design.
Durable weather-resistant material.

Main Highlights

Ideal outdoor storage solution for garden tools, equipment and x2 240 L wheelie bins
Elegant wood effect panels with a piston-assisted lid and wide opening doors and a 1200 L capacity
Heavy-duty floor with main door bolt and secondary foot bolt for secure closure
Made of durable, weather-resistant and maintenance fade-free resin
Assembled external dimensions: 145.5 x 82 x 123 cm (L x W x H); internal dimensions: 132 x 76 x 110 cm (L x W x H)
The Store-It-Out Pro keeps contents dry and ventilated, come rain or shine

Olsen & Smith 1000L Extra Large XL Metal Outdoor Garden Storage Box - Weather Resistant Heavy Duty Garden Box with Built In Lock - Massive Capacity Storage Chest for Tools Cushions Toys & More, Grey

25% OffFree Shipping

Why We Love It

Weatherproof and durable construction.
Easy to assemble.
Lockable for security.

Main Highlights

BUILT FOR OUTDOOR USE - The Olsen & Smith large storage box is perfect for keeping your garden space neat and tidy. With a massive 1000L capacity, it is ideal for storing tools, toys and games, small to medium items of furniture, cushions, accessories and much more.
STRONG & SECURE: The box is features a durable and weather-resistant design, constructed with a galvanised steel frame. The gas-assisted lift hinges allow easy opening and closing, and the chest includes a built in lock with key for added security.
SIMPLE ASSEMBLY - The product will arrive flat-packed with easy-to-follow instructions - you can have your box ready by simply clipping the parts together, and gloves are included to help you setup safely. Please note, as this is a large storage box, we recommend assembly by 2 persons.
SPECIFICATIONS - Assembled dimensions: 185 x 82 x 79 cm (L x W x H), Capacity 1000L, Weight: 14.4kg. When ordering, please ensure a contact phone number is provided for our delivery partners to arrange delivery with you.

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

Free Shipping

Why We Love It

Stylish wood panel finish.
Spacious 570L storage.
Ventilation keeps contents dry.

Main Highlights

Decorative wood panel-style finishing with 570L capacity keeping all items ventilated and dry
Piston-assisted lid, comfortably seats two adults and has lockable option for added security (Lock not included)
Keeps stored items dry and well ventilated and can also comfortably seat 2 adults
Internal dimensions: 56.10 x 24.65 x 22.80 inches (L x W x H); external dimensions: 61.02 x 28.50 x 25.35 inches (L x W x H); internal dimensions: 142.4 x 62.6 x 57.9 cm (L x W x H); External dimensions: 155 x 72.4 x 64.4 cm (L x W x H)
Easy opening with hydraulic piston

Outdoor Garden Storage Shed Storage Box with Lid, 775L All Weather Resistant Outdoor Storage, Wheelie Bin Storage Box, Ideal for Tools, BBQs & Bins

Why We Love It

Large storage capacity.
Sturdy and weather-resistant.
Easy to assemble.

Main Highlights

Large Capacity: The large outdoor storage shed perfectly meets your needs, which has large storage capacity, it can store lawn mowers, generators, kids toys, pool supplies, garden tools, patio furniture, bins.
Sturdy & Stable: Our garden storage box made from sturdy material to resistant UV and high temperature and rain, suitable for all weather for long-lasting use.
Versatile Design: Our shed is designed with a lever-supported flip cover for quick and easy storage. It’s enhanced with a padlock latch (lock not included) for secure storage. Features independent function of lid and doors.
Easy to Assemble: The wheelie bin storage comes complete with floor panel and detailed instructions, very easy to build.
Compact Design: Dimensions: 115.3 x 70.9 x 109 cm (L x W x H), If you want to reduce clutter and save space, placing a storage shed in your yard, garden, backyard, living room or pool is a good choice.

Olsen & Smith 1170L Extra Large XL Outdoor Garden Storage Box with Padlock - Huge Capacity Plastic Shed Wheelie Bin Box Cabinet Cupboard - Ideal for 2x230L Wheelie Bins, Garden Tools, Toys & Much More

Why We Love It

Perfect for outdoor storage needs.
Weatherproof and highly durable.
Easy to assemble.

Main Highlights

BUILT FOR OUTDOOR USE - The Olsen & Smith large plastic storage box is perfect for keeping your garden space neat and tidy. It is ideal for storing two 230L wheelie bins, tools, toys and games, fold-up chairs, small to medium items of furniture, accessories and much more!
STRONG & WEATHER RESISTANT - Each storage box is constructed from high-quality polypropylene that is extremely weather resistant to protect your belongings. It features two gas-assisted lifting hinges to make opening and closing the lid easier.
PLACE IN YOUR IDEAL LOCATION - The box is light enough to move around to wherever it is required. The two wide opening doors make it easy to access all of your items stored inside. The storage box is also lockable for added security and comes with a secure padlock to keep your items safe.
ASSEMBLE WITH EASE - The product arrives flat-packed with easy-to-follow instructions and a clip-together design - so you can have your box ready quickly and easily.
SPECIFICATIONS - Assembled external dimensions: 140 x 81.5 x 125 cm (L x W x H), Assembled internal dimensions: 140 x 81.5 x 121cm, Weight: 21.1kg, Capacity 1170L

Spacious yet elegant storage.
Lockable for added security.
Supports shelving, heavy-duty floor.

Main Highlights

Ideal outdoor storage solution for garden tools and equipment, BBQ and accessories and x2 120L wheelie bins.
Elegant wood effect panels that opens from the top or the front and with a lockable feature for secure closure.
Heavy-duty floor with built-in support for shelving and 880 L capacity.
Keter Store it Out Nova Outdoor Garden Storage Shed, 132 x 71.5 x 113.5 cm, Light Grey with Dark Grey Lid.
Assembled dimensions: 132 x 71.5 x 113.5 cm (L x W x H) ; internal dimensions: 122 x 61 x 108.8 cm (L x W x H).

Spacious garden storage solution.
Stylish, weather-resistant design.
Comfortable, secure seating option.

Main Highlights

Ideal outdoor garden bench for garden tools and equipment, garden furniture cushions, garden games and accessories
Decorative wood panelled style with 265 Litre capacity keeping all ventilated and dry
Comfortably seats two adults and has lockable option for added security
Made of durable, weather-resistant, maintenance fade-free and 60% recycled resin
Assembled external dimensions:132.5L x 75W x 18.5H
Need Support? Please contact our dedictaed customer services team on 0121 506 0008

YITAHOME Garden Storage Box Waterproof, Heavy Duty 460L Large Resin Deck Boxes, Weather Resistant Durable Garden Storage Box, Outdoor Cushions, Lockable, Outdoor Storage Containers,Black

37% OffFree Shipping

Why We Love It

Ample storage with lockable lid.
Soft close and easy lift.
Weather-resistant and highly durable.

Main Highlights

IDEAL OUTDOOR STORAGE- Our deck box has a storage capacity of 120 gallons / 460 litres and total dimensions of 141 x 68 x 60 cm (L x W x H), lockable lid
HYDRAULIC PISTONS- Easy lift and soft close mechanism pulls the top completely open and shut slowly with minimal effort - easy to use and no smashed fingers
HIGHLY DURABLE- Structured with all weather-resistant resin that prevents fading and rusting;Added Iron rods for deck box's extra support and strength
VERSATILE STORAGE- Perfect to store outdoor cushions, pool supplies, and gardening tools.Stylish design easily matches your other patio furniture
EXTRA SEATING- Provides extra comfortable bench seating with a weight capacity of 300 kg. Also can be used as a patio table or a stool

YITAHOME 100 Gallon Resin Deck Box, Weather Resistant Outdoor Storage Box, Lockable Indoor Outdoor Storage for Supplies and Essentials, Black

9% OffFree Shipping

Why We Love It

Spacious 100-gallon storage capacity.
Durable, weather-resistant design.
Multi-purpose for versatile use.

Main Highlights

Generous Capacity: Our resin outdoor storage offers a spacious 100-gallon interior, measuring 44.9"L x 21.9"W x21.6"H inside and 45.3"L x 21.7"W x23"H outside, ideal for storing both indoor and outdoor
Sturdy Construction: Made from robust, weather-resistant resin, this outdoor storage box is designed to withstand water, rust, UV, fading, and various elements for long-lasting use
Multi-Purpose Use: Ideal for both indoor and outdoor storage needs, this plastic deck box accommodates patio cushions, gardening tools, pool gear, and other items to meet your needs; The deck box with lock feature offers enhanced security
User-Friendly Design: These outdoor deck boxes are equipped with hydraulic struts for smooth and safe operation, as well as dual built-in side handles, making it easy to move around as needed
Additional Seating Option: Need a quick seat? This versatile resin storage box works as a bench with a capacity of 485 pounds; Assemble it in just 15-30 minutes and marvel at the stylish wood-grain finish that effortlessly enhances any outdoor space

LIFETIME 60186 Heavy-Duty Outdoor Storage Deck Box 439.11 L Outdoor Storage Box, Desert Sand Wood Look, 127.9 x 64 x 67.2 cm

3% OffFree Shipping

Why We Love It

Spring-Hinge Lid Prevents Slamming.
Portable Thanks to Moulded Handles.
High-Density Construction Ensures Durability.

Main Highlights

Controlled Spring-Hinge Lid Opens Greater than 90° – Won’t Slam Shut
Moulded Handles – Moves Easily to Desired Location
Rigid Dual-Wall High-Density Polyethylene (HDPE) Construction
Strong and Durable
Storage boxes are made to protect the things you value. This includes features such as a water-resistant enclosure that helps keep your things protected from rain, snow, and the elements. Storage boxes are not waterproof.

8.7

Excellent

Save 3%

We scanned 1823 products

We reviewed these offers relevant to the Garden Storage Boxes Outdoor Waterproof within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Keter, Olsen & Smith, Vivo Technologies, YITAHOME, LIFETIME, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Garden Storage Boxes Outdoor Waterproof in the market, we considered we took a deep dive into 9116 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Keter Store It Out Pro Outdoor Garden Furniture Storage Shed Beige with Brown Lid Fade Free All Weather Resistant Safe and Secure Zero Maintenance 5 year Warranty. We love many things about this product by Keter. What sets it apart from the competition is Spacious outdoor storage solution, Stylish and practical design, Durable weather-resistant material.
The best value product for most shoppers and where user satisfaction is continuously the highest is Olsen & Smith 1000L Extra Large XL Metal Outdoor Garden Storage Box - Weather Resistant Heavy Duty Garden Box with Built In Lock - Massive Capacity Storage Chest for Tools Cushions Toys & More, Grey by Olsen & Smith based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Garden Storage Boxes Outdoor Waterproof and the best cost-to-value ratio is YITAHOME Garden Storage Box Waterproof, Heavy Duty 460L Large Resin Deck Boxes, Weather Resistant Durable Garden Storage Box, Outdoor Cushions, Lockable, Outdoor Storage Containers,Blackat YITAHOME with a 37% discount.
Our list of the best Garden Storage Boxes Outdoor Waterproof is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Garden Storage Boxes Outdoor Waterproof in The UK

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Outdoor Garden Store 322L GN200

We scanned 1823 products

We concluded that: