Best Plastic Outdoor Storage Containers of 2025

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Plastic outdoor storage containers are a practical solution for keeping your garden or patio organised and clutter-free. These containers come in various sizes and shapes, allowing you to store anything from gardening tools to outdoor furniture cushions. Made from durable and weather-resistant plastic, they are designed to withstand the elements and provide long-lasting storage solutions. With their sleek and modern design, plastic outdoor storage containers are a great addition to any outdoor space, providing a practical and stylish way to keep your belongings safe and organised.
At a Glance: Our Top Picks
Top 10 Plastic Outdoor Storage Containers
Strata XXL 190L Plastic Garden Storage Box
The Strata XXL Storage Box is designed to meet your outdoor storage needs with its impressive 190-litre capacity. Its heavy-duty plastic construction ensures that it remains strong and reliable, capable of withstanding the elements. With a lockable lid, you can keep your belongings safe and secure, giving you peace of mind. Plus, the four wheels make it easy to move around, allowing you to store items wherever you need them, whether in the garden or indoors.
URBN GARDEN 350L Heavy Duty Storage Box
The URBN GARDEN Storage Box offers a generous capacity of 350 litres, making it perfect for storing a wide variety of outdoor items. Its sturdy plastic construction ensures durability, so you can rely on it for years to come. The weather-resistant design protects your belongings from the elements, keeping them safe and dry. Additionally, the lockable lid provides extra security, giving you peace of mind that your items are secure when not in use.
Outdoor Plastic Storage Box with Seating
The BARGAINS-GALORE Storage Box is designed for ease and convenience in your garden. Its hinged lift-up lid allows for quick access to your items, while the lockable feature keeps them safe and secure. Moving the box is effortless, thanks to the handles and wheels that provide portability. You can comfortably seat two adults on this sturdy storage solution, making it multi-functional. Whether storing cushions, tools, or toys, this box is an excellent addition to your outdoor space.
Starplast Rattan Style Plastic Storage Chest
The Starplast Storage Chest is a highly functional outdoor storage solution. With a weatherproof top, it keeps your belongings safe from the elements, ensuring durability and protection. The extremely sturdy sit-on lid allows you to utilise the chest as extra seating, making it versatile for gatherings. Its hinged lift-up lid is lockable, giving you peace of mind about the security of your stored items. Additionally, the handles on one side provide easy movement, making it convenient to relocate wherever needed.
URBNLIVING 350 Litre Outdoor Storage Box
The URBNLIVING Storage Box is an excellent choice for keeping your outdoor space tidy. With a generous capacity of 350 litres, it provides ample room for garden tools, cushions, or toys. Made from weatherproof plastic, it ensures that your belongings stay protected against the elements. The heavy-duty hinged lid makes accessing your items easy, allowing you to open and close it with minimal effort. Its compact dimensions of 52x55x120 cm mean it fits well in any garden or patio area, enhancing your outdoor organisation.
Duramax Cedargrain 416 Litre Outdoor Storage Box
The Duramax Outdoor Storage Box is your ideal solution for keeping garden tools, cushions, and toys neatly organised. With a sturdy lid that can support up to 220 kg, you can place items on top without worry. The lockable lid ensures your belongings are safe, while the built-in gas cylinder keeps the lid open for easy access. Additionally, the side handling grips make it easy to move the box around your garden or patio, providing convenience when rearranging your outdoor space.
Olsen & Smith 775L Weatherproof Garden Storage Box
The Olsen & Smith 775L Box offers an impressive 775-litre capacity, perfect for storing wheelie bins, garden tools, and outdoor toys, helping you maintain a tidy garden. Its weatherproof design protects your belongings from rain and sun damage, ensuring they remain in excellent condition. Made from durable polypropylene, this heavy-duty storage box features gas-assisted lifting hinges for easy access. Additionally, the secure lockable design keeps your items safe from theft, providing peace of mind for homeowners.
Olsen & Smith 830L Weatherproof Garden Storage Box
The Olsen & Smith 830L Box offers an impressive 830-litre capacity, perfect for storing garden cushions, tools, and toys, helping you keep your outdoor space organised. Security is enhanced with a supplied combination padlock, ensuring your belongings are safe from theft. Made from durable, weatherproof plastic, it protects your items from the elements, making it ideal for outdoor use. The stylish wood effect adds a touch of elegance to your garden, and its gas-assisted hinges make accessing your stored items a breeze.
GSD XL Plastic Garden Storage Box
The GSD Garden Storage Box is an excellent solution for outdoor storage needs. With a generous capacity of 440 litres, it provides ample space for your garden tools and equipment. Made from 100% recyclable plastic, it ensures durability as it will not rot, fade, rust, or peel. The lockable lid enhances security, allowing you to keep your items safe, while the rollers and handles make it easy to move around your garden or patio. This user-friendly design caters to your convenience and organisation needs.
STORM TRADING GROUP Heavy Duty Storage Box
The STORM TRADING GROUP Storage Box is a heavy-duty solution for all your storage needs. With its robust design and secure clip locks, you can confidently store a variety of items, from garden tools to sports equipment. These boxes are waterproof, making them perfect for outdoor use, and they feature solid handle clips for easy transport. Additionally, their stackable design maximises space, ensuring your belongings remain organised and accessible.
During our plastic outdoor storage container research, we found 153 plastic outdoor storage container products and shortlisted 10 quality products. We collected and analyzed 23,758 customer reviews through our big data system to write the plastic outdoor storage containers list. We found that most customers choose plastic outdoor storage containers with an average price of £111.58.
The plastic outdoor storage containers are available for purchase. We have researched hundreds of brands and picked the top brands of plastic outdoor storage containers, including Strata, URBN GARDEN, BARGAINS-GALORE, Starplast, URBNLIVING. The seller of top 1 product has received honest feedback from 1,897 consumers with an average rating of 4.7.

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.