Best Plastic Deck Boxes of 2025

Toby Butcher Avatar
Toby Butcher
Last Updated: 6 Feb 2025

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Plastic deck boxes are an ideal storage solution for outdoor equipment and accessories. These boxes are designed to withstand harsh weather conditions and protect their contents from moisture, dust, and pests. Made of durable plastic material, they are lightweight, easy to move, and require minimal maintenance. They come in different sizes and designs, allowing customers to choose the one that suits their needs and style preferences. With their practicality and affordability, plastic deck boxes are a great addition to any garden or patio.

At a Glance: Our Top Picks

Olsen & Smith 126L Outdoor Storage Box Cover #TOP 1
Olsen & Smith 126L Outdoor Storage Box
ftb score rating icon 9.9
Christow 190L Waterproof Garden Storage Box Cover #TOP 2
Christow 190L Waterproof Garden Storage Box
ftb score rating icon 9.8
Duramax Cedargrain 270 Litre Garden Storage Box Cover #TOP 3
Duramax Cedargrain 270 Litre Garden Storage Box
ftb score rating icon 9.6

Top 10 Plastic Deck Boxes

#TOP 1

Olsen & Smith 126L Outdoor Storage Box

Black
126L
Olsen & Smith 126L Outdoor Storage Box Cover
Olsen & Smith 126L Capacity Outdoor Garden Plastic Storage Box Small Balcony Furniture - Lockable with Padlock Lock, Weather Resistant, Wood Panel Look Shed Chest

The Olsen & Smith Storage Box is designed for outdoor use, helping you keep your garden tidy. It provides a secure space for storing tools, toys, and cushions, ensuring your items are protected from the weather. With its robust polypropylene construction, you can comfortably seat two people on top. The vacuum-moulded handles allow for easy relocation, making it convenient to position the box wherever needed. Plus, the lockable feature adds an extra layer of security, keeping your belongings safe.

What We Like
Weatherproof and durable
Large 126L capacity
Easy to move
Lockable for security
Simple assembly
#TOP 2

Christow 190L Waterproof Garden Storage Box

Black & Grey
Christow 190L Waterproof Garden Storage Box Cover
CHRISTOW Waterproof Garden Storage Box With Lockable Lid, Plastic Wood Effect Outdoor Storage Box, Aluminium Hinges, 190L

The Christow Storage Box is a versatile 190-litre storage solution for both indoor and outdoor use. Its weather-resistant design ensures that your outdoor essentials, such as cushions and tools, remain dry and protected from dampness. The reinforced lid with aluminium sliding lifts adds durability, allowing you to securely padlock the box for added safety. With an attractive wood grain effect and easy-grip handles, this storage box not only looks good in your garden but also makes it easy for you to move it around as needed.

What We Like
Spacious 190-litre capacity
Weather-resistant material
Durable aluminium hinges
Stylish wood grain finish
Easy to move
#TOP 3

Duramax Cedargrain 270 Litre Garden Storage Box

0638801860044
Warm Taupe
270L
Duramax Cedargrain 270 Litre Garden Storage Box Cover
Duramax Cedargrain Durabox 270 Litre/ 71 Gallons plastic storage box, Outdoor Deck Garden Furniture Organizer, Lockable Lid, Plastic Cushion Box with Wheels and Handles, Patio Box, Warm Taupe

The Duramax Cedargrain Storage Box is an excellent solution for your outdoor storage needs. You can store garden tools, heavy equipment, and even lounger cushions with ease. With wheels on one side and a side handling grip, you will find it simple to move around, even when loaded. The lockable lid ensures your items are secure, and it can hold up to 200 kg, making it ideal for large patio and garden accessories. This stylish and practical storage box truly meets your demands for organisation and convenience.

What We Like
Durable UV resistant material
Lockable for security
Easy to move with wheels
Spacious 270 litre capacity
Stylish design for outdoor use

vidaXL 90L Garden Storage Box with Lock

45684
Anthracite
42.5 x 44 x 50 cm
vidaXL 90L Garden Storage Box with Lock Cover
vidaXL Garden Storage Box, Anthracite 90L Capacity, Durable Plastic with Wood Texture, Indoor Outdoor Usage

The vidaXL Garden Storage Box is an ideal solution for decluttering your space. With a generous 90L capacity, it allows you to conveniently stow away items like cushions and toys, keeping your home neat and tidy. Its stylish wood texture design adds an elegant touch to any décor, enhancing your garden's aesthetic. Additionally, the box features a lock for added security, giving you peace of mind knowing your belongings are safe and sound.

What We Like
Declutters and organizes space
Elegant wood texture design
Versatile storage for various items
Durable and weather-resistant material
#TOP 5

VonHaus 270L Weatherproof Garden Storage Box

Grey
270L
VonHaus 270L Weatherproof Garden Storage Box Cover
VonHaus Garden Storage Box 270L – Outdoor Utility Chest Organiser – Weatherproof Plastic, Lockable Lid, Sliding Bar Hinge, Carry Handles, Portable – For Garden, Patio, Balcony, Decking – Grey, Black

The VonHaus Garden Storage Box is designed to withstand all weather conditions, ensuring your garden items remain protected. With convenient carry handles, you can easily move this box wherever you need it, whether for storage or access. The aluminium sliding bar hinges allow for smooth opening and closing, making it simple to load and unload your belongings. Plus, the lockable lid provides secure storage for your valuable items or children’s toys, keeping them safe and out of sight until needed.

What We Like
Weatherproof design
Portable with carry handles
Smooth opening and closing
Lockable for security
#TOP 6

SunTime Ontario 190L Outdoor Storage Box

GF08024
Grey
SunTime Ontario 190L Outdoor Storage Box Cover
SunTime Ontario 190L Outdoor Plastic Garden Furniture Storage Box With Strapped Lid, 96 x 45 x 49cm - Grey

The SunTime Outdoor Storage Box is perfect for both indoor and outdoor use, allowing you to store garden tools, furniture cushions, and various accessories effortlessly. Its built-in side handles make relocating the box easy, ensuring you can move it wherever you need. You can also rest assured knowing that the locking mechanism keeps your items safe. The weightless, easy-open strapped lid design adds further convenience, making access to your stored items simple and hassle-free.

What We Like
Versatile indoor and outdoor use
Easy to relocate with handles
Secure locking mechanism
Effortless access with strapped lid
Strong and durable construction
#TOP 7

idooka 340L Weatherproof Garden Storage Box

042990300
Dark Grey
idooka 340L Weatherproof Garden Storage Box Cover
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

The idooka Garden Storage Box offers a spacious 340-litre capacity, making it ideal for keeping your outdoor area neat and organised. Its weather-resistant design ensures that your garden cushions, tools, and toys are protected from rain and UV rays, allowing you to enjoy peace of mind. With practical features like wheels and moulded side handles, moving the box to your preferred location is effortless. The hinged lid can be securely locked with a padlock, ensuring that your belongings are safe and sound when not in use.

What We Like
Large 340L storage capacity
Weather-resistant and durable
Easy to move with wheels
Lockable for security
Stylish faux wood design
#TOP 8

Charles Bentley 490L Outdoor Storage Box

GLPLSTORE490LGY
Grey, Black
490L
Charles Bentley 490L Outdoor Storage Box Cover
Charles Bentley, 490L, Outdoor, Garden, Plastic, Storage Box, Grey Body, Black Lid, Moulded Handles, Padlock Hasp, Sliding Lifts, PP Vacuum, Indoor, Outdoor, Steel, Storage Chest (146.4x64.4x61cm)

The Charles Bentley Storage Box is perfect for keeping your belongings safe from the rain and harsh weather. With a generous 490-litre capacity, it accommodates tools, cushions, and garden toys effortlessly. The moulded handles on either side make lifting and manoeuvring the box easy, even when it's full. Constructed from durable PP, this box offers excellent weatherproofing, ensuring your items remain protected in various outdoor environments.

What We Like
Large storage capacity
Weatherproof design
Easy to lift and move
Durable construction
#TOP 9

Garden Store Direct 190L Outdoor Storage Box

GSD Storage
190 L
Garden Store Direct 190L Outdoor Storage Box Cover
Garden Store Direct 190L Outdoor Plastic Garden Furniture Storage Box With Strapped Lid, 96 x 45 x 49cm - Grey

The Garden Store Direct Storage Box is a versatile solution for your storage needs. With built-in side handles, you can easily relocate it wherever you need, making it convenient for both indoor and outdoor use. The locking mechanism ensures that your items remain safe and secure. Its weightless, easy-to-open strapped lid design allows for quick access to your garden tools and furniture cushions. Made from strong and durable materials, this storage box is suitable for various purposes, providing you with reliability and peace of mind.

What We Like
Easy to relocate
Secure locking mechanism
Lightweight lid design
Strong and durable
#TOP 10

VonHaus 390L Weatherproof Garden Storage Box

2500370.1
Black
VonHaus 390L Weatherproof Garden Storage Box Cover
VonHaus Garden Storage Box 390L – Outdoor Utility Chest Organiser – Weatherproof Plastic, Lockable Lid, Sliding Bar Hinge, Carry Handles, Portable – For Garden, Patio, Balcony, Decking – Grey, Black

The VonHaus Garden Storage Box is designed to protect your outdoor belongings from any weather conditions. Made from weatherproof polypropylene, it ensures your cushions, toys, and tools remain safe and dry. With built-in carry handles, you can easily move the box around your garden or patio, although it's advised not to lift it when full. The slam-proof lid features sliding bar hinges, allowing for smooth and secure access to your storage items. Plus, the lockable design provides added security for your valuables during winter or when not in use.

What We Like
Weatherproof construction
Easy to move
Slam-proof lid
Lockable for security
Buying Guide Image
Editor's Notes

During our plastic deck boxes research, we found 116 plastic deck boxes products and shortlisted 10 quality products. We collected and analyzed 19,594 customer reviews through our big data system to write the plastic deck boxes list. We found that most customers choose plastic deck boxes with an average price of £53.13.

The plastic deck boxes are available for purchase. We have researched hundreds of brands and picked the top brands of plastic deck boxes, including Olsen & Smith, CHRISTOW, Duramax, vidaXL, VonHaus. The seller of top 1 product has received honest feedback from 1,277 consumers with an average rating of 4.7.

Written by
Toby Butcher Avatar

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.