Finding the right patio furniture covers at Costco Canada means measuring your furniture carefully, checking the current selection of 11 available products online, and choosing from proven options priced between C$64.99 and C$109.99. The process takes about 20 minutes from start to purchase, and Costco’s range includes covers for benches, loveseats, and full dining sets in various shapes and sizes.
Your outdoor furniture investment deserves protection that actually works. Whether you’ve nestled a cozy seating area under a pergola or arranged a full dining set on an open patio, the right cover shields fabric, cushions, and frames from UV damage, rain, and debris between uses. Costco has built a reputation for balancing quality with value, and their patio furniture cover selection reflects that same principle.
The challenge most gardeners face isn’t finding a cover at all. It’s finding one that fits properly without leaving gaps at the corners, holds up through wind and rain, and doesn’t cost more than the furniture itself. Right now, offers specific options like the Delridge Patio Bench and Loveseat Cover and the Fanway Patio Furniture Cover, currently marked down from C$149.99 to C$99.99. These aren’t generic tarps thrown over chairs. They’re designed to fit common furniture configurations snugly.
This guide walks you through measuring your furniture accurately, understanding what size and style you need, and making a confident purchase that keeps your outdoor space looking fresh season after season.
Why Your Outdoor Furniture Needs Covers (Even Under a Pergola)
You’ve invested in a beautiful pergola, arbor, or trellis to create a shaded outdoor retreat, and it certainly helps shield your patio furniture from the harsh midday sun. But that overhead structure only tells part of the protection story. Rain blows in from the sides during storms, snow accumulates when winds shift direction, and UV rays still reach your cushions and upholstery during morning and late afternoon hours when the sun sits at a lower angle. Even on calm days, tree debris, pollen, and dust settle onto furniture surfaces. Your pergola blocks direct overhead exposure, yet furniture underneath remains vulnerable to the elements from every other direction.
The cushions, frames, and finishes you’ve chosen represent a real financial commitment. A quality outdoor dining set or sectional easily costs hundreds or thousands of dollars. Without proper covers, that investment deteriorates faster than it should. Fabric fades and weakens, wood develops water stains and cracks, and metal frames corrode at joints and hardware points. Covers create a physical barrier against these threats, keeping moisture away from vulnerable materials and preventing UV degradation. When you consider that a good patio furniture cover from Costco Canada costs between C$64.99 and C$109.99, the small upfront expense makes sense compared to replacing damaged furniture every few years. Covers essentially buy you extra seasons of use from pieces you’ve already purchased.
What You’ll Need to Get Started
You don’t need much to find the perfect patio furniture covers at Costco, but a bit of preparation will save you time and help ensure you get the right fit. Before you start browsing online or head to your local warehouse, gather these basic items:
- A measuring tape (at least 10 feet long works best for larger furniture pieces)
- Your Costco membership card or access to
- Pen and paper or your phone’s notes app to record measurements
- The furniture dimensions for each piece you want to cover
That’s really all you need. If you’ve already measured your furniture, you can skip straight to browsing Costco’s selection. Otherwise, plan to spend about 10 minutes measuring each piece accurately, this step matters more than you might think, since covers that are too small won’t protect properly, while excessively large ones can flap in the wind and collect water. Having your measurements written down also makes comparing product specifications much easier when you’re looking at Costco’s 11 available cover options.
Important Considerations Before You Buy
Before you buy patio furniture covers, take time to prepare properly. Always clean your furniture thoroughly and let it dry completely, trapped moisture under a cover creates the perfect environment for mold and mildew, especially if you’re dealing with seasonal stormwater and moisture challenges common in Canadian climates.
Speaking of fire hazards, keep grill and fire safety top of mind. Wait at least an hour after your last outdoor meal before covering a grill, and never cover active heat sources.
Timing matters too. Check your local forecast before purchasing, it’s smarter to cover furniture ahead of fall rains or winter snow rather than scrambling mid-storm. And here’s something first-time buyers often miss: not all covers fit all furniture shapes. An L-sectional needs a different cover than a simple bench, and oversized dining sets may require custom sizing. Costco’s selection includes various shapes, but you’ll still need accurate measurements to avoid gaps that let in rain or covers so tight they tear when you try to secure them.
Step-by-Step: Finding the Right Cover at Costco Canada
Measure Your Furniture Accurately
Start with your furniture’s longest dimension and measure from end to end. For a dining table, stretch your measuring tape from one edge to the opposite, recording the length in inches or centimeters. Then measure the width, which is the shorter horizontal distance. Finally, measure the height from the ground to the tallest point, including any raised backs or armrests. These three numbers determine which Costco cover will fit properly.
L-sectionals and modular pieces need a different approach. Measure each arm of the L separately, then consider whether you need one large cover for the entire configuration or individual covers for each section. For benches with uneven backs or curved arms, measure from the widest and tallest points rather than the frame itself. Record each measurement immediately to avoid mixing up dimensions later. A simple note on your phone works well: “Loveseat: 65 inches long, 35 inches deep, 32 inches tall.”
Adding two to three inches to each dimension gives you room for a comfortable fit without struggling to pull the cover over tight corners. Accurate measurements now prevent the frustration of ordering a cover that stops short of protecting the lower cushions or leaves the armrests exposed. This precision becomes particularly important for seasonal maintenance under pergolas, where you’ll cover and uncover your furniture multiple times throughout the year.
Browse Costco.ca’s Patio Furniture Cover Selection
Head to and navigate to the Patio Furniture Covers category to see what’s currently available. You’ll find 11 items to choose from, giving you solid variety for different furniture types and sizes. The selection ranges from C$64.99 up to C$109.99, making it an affordable option compared to specialty outdoor retailers.
Two popular choices worth checking out are the Delridge Patio Bench and Loveseat Cover, priced between C$64.99 and C$109.99 depending on size, and the Fanway Patio Furniture Cover at C$99.99. The Fanway represents especially good value since it’s marked down from C$149.99, saving you C$50 if you catch it while the discount lasts.
As you browse, you’ll notice covers come in several shapes and sizes to accommodate different furniture configurations. Some are designed specifically for benches and loveseats, while others work for larger sectionals or dining sets. The product descriptions will specify dimensions and intended furniture type, so keep your measurements handy.
Don’t rush this step. Take time to read through each product listing carefully, comparing the dimensions to your notes. Costco’s selection changes seasonally, so if you see a cover that fits your needs at a good price, it’s worth acting on it. The inventory you see today might look different in a few weeks, especially as demand picks up before winter.
Match Cover Size and Shape to Your Furniture
Once you’ve identified potential covers on, pay close attention to the product descriptions listing dimensions and intended furniture types. Costco notes their covers come in several shapes and sizes, so you’ll see options designed for dining sets, sectionals, benches, and loveseats. Compare the cover’s stated measurements against your recorded furniture dimensions.
When in doubt, go slightly larger. A cover that’s 3 to 5 inches bigger than your furniture will drape better and secure more easily than one that’s too tight. Undersized covers strain at seams and leave edges exposed to rain and snow, exactly what you’re trying to prevent.
For furniture under pergolas, consider common configurations. Dining sets typically need rectangular covers with room for chair arms and table overhang. L-shaped sectionals require specialized angular covers or multiple pieces. Benches and loveseats, like the Delridge cover available at C$64.99 to C$109.99, work well for compact seating tucked under arbors.
Check the shape category in each listing. A rectangular cover won’t properly protect a curved sectional, and a square cover leaves rectangular tables vulnerable at the ends. Match both dimensions and geometry for complete protection.
Complete Your Purchase
Once you’ve found the perfect cover, completing your purchase at Costco is straightforward. You’ll need a Costco membership to shop either online at or in-store. If you’re shopping online, you can have covers delivered directly to your home or arrange for warehouse pickup to skip shipping fees. In-store shopping lets you see the covers in person, which can be helpful for gauging material quality.
Keep an eye out for markdowns that can significantly reduce your cost. The Fanway Patio Furniture Cover, for example, was recently marked down from C$149.99 to C$99.99, a savings of C$50. These price drops happen regularly, especially at season transitions. If you’re not in a rush, check back weekly during late summer or early fall when outdoor inventory clears. Either way, you’re getting solid value within Costco’s C$64.99 to C$109.99 range for quality protection that’ll keep your pergola furniture looking great for years.
Making Sure Your Covers Work as Intended
Once your cover arrives, spend ten minutes making sure it actually protects your furniture rather than just sitting on top of it. Pull the cover over the furniture completely and walk around it, checking for any exposed corners or gaps where rain could sneak in. If you can see upholstery or cushions peeking out anywhere, adjust the cover or consider exchanging it for a larger size.
Check that all drawstrings, buckles, or fasteners work smoothly and actually hold the cover in place. Pull them snug but not overly tight, you want the cover secure enough that a gust of wind won’t lift it, but with enough give that air can circulate underneath. If your cover pools water on top instead of shedding it, reposition it slightly or remove any items creating flat surfaces where puddles form.
Under a pergola, position the cover so water runs toward gaps between slats rather than collecting in low spots. You might need to shift the furniture slightly or prop up one edge of the cover to create better drainage angles.
Create a simple seasonal routine: when temperatures drop in fall, do a final check that everything’s secure for winter. In spring, remove covers on a dry day, shake off debris, and inspect for any tears or worn spots. If you notice damage early, a small patch can prevent replacing the entire cover next season. Store clean, dry covers in a garage or shed during summer months to extend their lifespan, or leave them loosely draped if you use your furniture sporadically and want quick protection from unexpected storms.
Common Questions About Patio Furniture Covers
How do I know what size cover to buy?
Measure your furniture’s length, width, and height at its tallest or widest points, then choose a cover slightly larger than those dimensions. offers covers in several shapes and sizes, with product descriptions noting specific dimensions to help you match your measurements.
Can I leave covers on all winter?
Yes, quality covers are designed for winter use, but check them monthly for moisture buildup underneath. Remove covers occasionally during dry spells to let furniture breathe and prevent mold, especially if you live in areas with wet winters.
Do I need different covers for furniture under a pergola versus an open patio?
The same covers work for both, though furniture under pergolas may experience less direct rainfall and UV exposure. You still need waterproof covers since pergolas don’t provide full weather protection, and wind can drive rain sideways.
How do I clean the covers?
Most patio furniture covers clean up with a garden hose and mild soap solution. Let them dry completely before storing or placing back on furniture to prevent mildew growth.
Should I cover furniture during summer?
Cover furniture during extended periods without use or when heavy storms are forecast. UV rays fade cushions and damage materials year-round, so even summer protection extends your furniture’s life, particularly for pieces under partial shade structures like pergolas.
These questions come up repeatedly because protecting outdoor furniture involves more than just buying a cover and forgetting about it. Proper sizing matters most, a cover that’s too tight won’t fit over cushions or armrests, while an oversized one flaps in the wind and lets water pool on top. When you browse ‘s selection, you’ll notice the product listings specify dimensions, which saves you from guessing.
Winter coverage works well if you stay attentive. Snow and ice won’t harm the covers themselves, but moisture can sneak underneath if the cover sits untouched for months. A quick peek every few weeks ensures you catch any problems early.
The pergola question surprises some gardeners who assume partial overhead coverage eliminates the need for furniture protection. It doesn’t. Your beautiful arbor or trellis blocks some sun and light rain, but sideways wind-driven precipitation still reaches furniture, and UV damage happens even in dappled shade.
Protecting your patio furniture doesn’t require complicated solutions or a huge budget. With Costco Canada’s straightforward selection of covers ranging from C$64.99 to C$109.99, you’ve got reliable options that make sense for the real challenges Canadian weather throws at your outdoor spaces. Whether you’ve built a stunning pergola over your dining area or tucked a loveseat under an arbor, those investments deserve simple, effective protection.
Take ten minutes today to measure your furniture pieces and check what Costco has in stock. Your future self will thank you when that sectional looks just as good next spring as it does right now, and you haven’t spent a fortune keeping it that way.
