Your patio should be a sanctuary for relaxation and entertainment, not a cluttered eyesore. Finding the right outdoor storage solution is key to maintaining that perfect balance of style and function. A high-quality storage box can corral everything from plush patio cushions and pool floats to gardening tools and kids’ toys, protecting them from the elements while keeping your space tidy and inviting.
With so many options on the market, selecting the ideal deck box for your needs can be a challenge. To simplify your search, we’ve curated a list of the top-rated outdoor storage boxes. This roundup highlights products based on capacity, durability, design, and unique features to help you find the perfect fit for your backyard, deck, or patio.
Our Top Picks for Outdoor Storage Boxes
- Keter Westwood 150 Gallon Deck Box Organizer
- EAST OAK Outdoor Storage Box, 90 Gallon Deck Box
- NUNU LAB 75 Gallon Outdoor Storage Box
- Outdoor Storage Box with Wheels – 85 Gallon
- EAST OAK Outdoor Storage Box, 60 Gallon Deck Box
- MAIUSCOLI 150 Gallon Waterproof Outdoor Storage Box
- Keter Kentwood 92 Gallon Resin Deck Box
- Greesum 100 Gallon Resin Deck Box Lockable
- Rubbermaid 48 Gallon Black Action Packer
- Keter Manor 4×3 Resin Outdoor Storage Box
Keter Westwood 150 Gallon Deck Box Organizer

This Keter Westwood deck box is a true multi-tasker, offering an impressive 150 gallons of storage while also functioning as a comfortable two-person bench seat. Its large, lockable interior is perfect for fashionably stowing away outdoor furniture cushions, pool floats, and gardening equipment, keeping them secure and out of sight.
Constructed from durable resin with an attractive wood-plank aesthetic, this storage cabinet is built to last. The easy-lift mechanism allows for an effortless open and a quiet, controlled close, adding a touch of convenience to its robust design. It provides both a practical storage solution and extra seating for backyard gatherings.
EAST OAK Outdoor Storage Box, 90 Gallon Deck Box

The EAST OAK 90-gallon deck box provides generous storage capacity in a sleek, grey design. It efficiently organizes a wide array of outdoor essentials, from patio cushions and pool supplies to gardening tools. Its dimensions offer ample room without being overly imposing on your patio space.
Built for resilience, this box is crafted from high-quality, environmentally-friendly resin that is both waterproof and fade-proof. It boasts a robust and stable design, reinforced with metal rods and internal supports to provide 30% more strength and support up to 400 lbs. With UV resistance tested for over 1000 hours, it is prepared to maintain its integrity through various weather conditions.
NUNU LAB 75 Gallon Outdoor Storage Box

NUNU LAB’s 75-gallon outdoor storage box is engineered for durability and weather resistance. Made from high-quality resin, it is designed to withstand rain, snow, and sun, preventing rust, peeling, and dents. The stable construction ensures it remains secure and wobble-free after assembly.
This box offers a versatile multi-functional design. Beyond its spacious storage capacity for gardening tools and pool accessories, it doubles as a remarkably sturdy bench with a weight capacity of up to 660 lbs. This makes it an excellent solution for organizing your space while providing extra seating for family and guests.
Outdoor Storage Box with Wheels – 85 Gallon

Mobility is the key feature of this 85-gallon outdoor storage box. The integrated wheels make it simple to reposition this heavy-duty container around your deck, patio, or backyard as needed. This is ideal for accessing stored items or rearranging your outdoor living space with minimal effort.
Despite its mobility, it doesn’t compromise on protection. Crafted from high-quality waterproof resin, it reliably keeps garden tools, cushions, and pool accessories dry and safe from rain, humidity, and dust. The UV-resistant, heavy-duty construction is built to prevent fading, cracking, or warping, ensuring year-round durability.
EAST OAK Outdoor Storage Box, 60 Gallon Deck Box

For those with more compact spaces, the EAST OAK 60-gallon deck box is a perfect fit. Its dimensions are ideal for both indoor and outdoor use, offering plenty of space to store cushions, tools, and pool supplies while maintaining a smaller footprint.
This box is built for a long service life, using weather-resistant resin that prevents rusting, peeling, and denting. Built-in reinforcing rods help maintain its shape, preventing deformation from sun exposure. For added convenience, it features side handles for easy portability and a lockable lid for security.
MAIUSCOLI 150 Gallon Waterproof Outdoor Storage Box

The MAIUSCOLI storage box offers a massive 150-gallon capacity, making it one of the most spacious options available. Its sizable dimensions provide abundant room for outdoor cushions, garden tools, pool accessories, and more, helping to declutter any area.
Durability is a cornerstone of this deck box. It features an all-weather design with an aggregate resin and wood grain pattern that combines aesthetic appeal with practical utility. It is engineered to protect against water, UV rays, fading, rust, peeling, and warping, requiring very little maintenance over the years.
Keter Kentwood 92 Gallon Resin Deck Box

The Keter Kentwood strikes an excellent balance with its 92-gallon storage capacity. It is ideally suited for garage and covered patio storage, offering a substantial volume without the massive footprint of the largest boxes.
This resin deck box is a reliable solution for storing outdoor patio furniture cushions, outdoor toys, pool accessories, and beach towels. Its practical size and trusted Keter build quality make it a go-to choice for homeowners looking for a straightforward and effective storage container.
Greesum 100 Gallon Resin Deck Box Lockable

With a 100-gallon storage space, the Greesum deck box provides a generous capacity to neatly store garden tools, pool gear, and other outdoor items. Its polymerized resin material is excellent for preventing fading and corrosion, ensuring it remains in good condition even with prolonged use.
Thoughtful design elements enhance its usability. It includes easy-to-move side handles for simple repositioning. For safety and convenience, it is equipped with a hydraulic stand that controls the lid when opening and closing, preventing it from slamming shut.
Rubbermaid 48 Gallon Black Action Packer

The Rubbermaid Action Packer is built for rugged use and transport. Its 48-gallon capacity is designed to keep your supplies safe from rain and pests during camping trips, in truck beds, or for general garage and backyard storage. It can withstand temperatures from 0 to 115° F.
This heavy-duty storage bin features a double-walled lid that fits tightly to protect its contents. The grooved surface on the lid is designed to repel water, preventing it from pooling. The lockable latches add an extra layer of security for your belongings.
Keter Manor 4×3 Resin Outdoor Storage Box
The Keter Manor 4×3 resin outdoor storage box offers a more substantial shed-like storage solution. Its larger footprint is perfect for those who need to store bulkier items beyond cushions and tools, providing a dedicated space for larger outdoor equipment and accessories.
Constructed from durable resin, it is designed to withstand the elements while requiring minimal maintenance. The classic design helps it blend seamlessly with your outdoor decor, offering a permanent and organized storage spot to keep your patio, deck, or garden tidy and functional.
Buying Guide: How to Choose the Best Outdoor Storage Boxes for Patios
When I started looking for outdoor storage boxes for my own patio, I quickly realized it wasn’t as simple as just picking the biggest one. The right box can keep your space tidy and protect your cushions and gear from the elements for years. The wrong one can become a faded, cracked eyesore. After a lot of research and trial and error, I’ve learned what truly matters. Here’s my personal guide on what to look for to find the perfect fit for your space.
First, let’s talk about material because it dictates everything from durability to appearance. Resin or plastic boxes are the most common, and for good reason. They’re lightweight, weather-resistant, and often the most affordable. Look for UV-protected resin to prevent fading in the sun. Wooden storage benches offer a classic, built-in look that can double as extra seating. The trade-off is that they require more maintenance, like sealing or staining, to withstand rain and sun. Metal boxes, typically aluminum or galvanized steel, are incredibly sturdy and pest-proof, but they can be prone to rust if the finish is compromised and might get hot in direct sunlight.
Size and capacity are your next big considerations. I always recommend measuring your available patio space twice. Think about not just the footprint, but also the height, ensuring it won’t block a nice view or a window. Then, consider what you plan to store. Are you just tucking away a few seat cushions, or do you need to hide bulky gardening equipment, kids’ toys, and pool supplies? Capacity is often listed in gallons or liters. A good rule of thumb is to choose a size slightly larger than you think you need – you’ll almost always find more items to store.
The design and features are what turn a simple box into a smart storage solution. A tight-fitting, waterproof lid is non-negotiable for keeping rain and snow out. I prefer lids that are attached, so I don’t have to find a place to put them when I’m rummaging inside. Look for sturdy hinges and, if security is a concern, lockable latches. Ventilation is an underrated feature; small air vents prevent mustiness and mildew from building up inside, which is a lifesaver for storing fabric cushions. Finally, consider the base. A raised base with small feet helps with air circulation underneath and prevents water from pooling, which can slowly degrade the material over time.
Ultimately, finding the best outdoor storage boxes for patios is about balancing these factors with your budget and style. Think about your local climate, your storage needs, and how much effort you want to put into maintenance. A well-chosen storage box won’t just hold your stuff; it will help create a cleaner, more relaxing outdoor living area for you to enjoy.
Frequently Asked Questions
What is the most durable material for an outdoor storage box?
In my experience, high-density resin (plastic) is often the most durable for general use. It’s immune to rot and rust, and when it’s treated with UV inhibitors, it holds up brilliantly against sun fading. For a more heavy-duty option, marine-grade polymer is top-tier, designed to withstand harsh coastal conditions. Wood is beautiful but requires regular sealing to prevent warping and decay. Metal is strong but can dent and, if the coating chips, may eventually rust.
How can I keep my outdoor storage box from blowing away in the wind?
This is a common problem, especially with lighter-weight plastic boxes. The simplest solution is to place it in a corner of your patio where it’s shielded by walls or furniture. If it’s in an exposed area, you can weigh it down by placing heavy items inside, like bags of sand or pavers. Some models even come with pre-drilled holes or anchor kits that allow you to secure them directly to a deck or patio surface.
Are outdoor storage boxes waterproof?
Most are water-resistant, but truly “waterproof” can be a high bar. A well-designed box with a tight-sealing, overlapping lid will keep out rain and snow very effectively. However, during a heavy, wind-driven storm, some water might get in through the seams or air vents. For storing electronics or irreplaceable items, I always recommend putting them in a sealed plastic bin inside the storage box for an extra layer of protection.
Can I leave my cushions in a storage box all winter?
You can, but you need to take a couple of precautions. First, make sure the cushions are completely dry before you store them; even a little moisture can lead to mold and mildew over a long winter. Second, choose a box with some ventilation to allow for air circulation. I like to check on mine once or twice during the off-season, just to make sure everything is still in good shape. This is one of the key reasons people look for the best outdoor storage boxes for patios – to protect seasonal items.
What’s the best way to clean an outdoor storage box?
It’s a pretty easy job. For routine cleaning, I just use a mild soap (like dish soap) mixed with warm water and a soft brush or cloth. For tougher grime or mildew, a solution of white vinegar and water works well. Avoid using harsh chemicals or abrasive scrubbers, as they can damage the surface and make it more susceptible to dirt in the future. Always rinse thoroughly and let it air dry completely before putting your items back inside.