Costco Home & Garden Deals & Home & Garden Sales

Costco keeps their Memorial Day sale going with savings on mattresses and bedroom furniture. We found mattresses up to $600 off for members and many include a bonus Costco shop card worth up to $300. We also found bedroom furniture collections up to $1,600 off.

This deal was good enough to make our roundup of the top five best deals of the day. Follow that link to see our latest selection. Shop Now at Costco

Costco is celebrating Earth Day with savings on nearly 200 major appliances from LG. Shop Now at Costco

Save on over 100 deals including grills, generators, sheds, patio furniture, and more. We've pictured the Yardline Crestwood 8 x 12-Foot Do-It-Yourself Wood Shed for $1,699.99 ($300 off). Plus, delivery is free for most items.

Looking for more great online Costco offers? Check out all the best 2025 Costco sales and discounts we've found. Shop Now at Costco

Costco is kicking off Memorial Day deals for its members with savings on appliances from top brands like LG, Samsung, GE, Whirlpool, and Frigidaire. Most appliances have savings already included for members, but Costco is sweetening the deal with extra savings. If you spend $1,999, you'll save an additional $300 and if you spend $2,499 you'll save an extra $500. No promo code is required. Shop Now at Costco

Save on storage solutions, tools, safes, shelving, and a lot more. We've pictured this SafeRacks 4 ft. x 8 ft. Adjustable Height Overhead Garage Storage Rack and Accessories Kit for $149.99 ($50 off.)

Looking for more great online Costco offers? Check out all the best 2025 Costco sales and discounts we've found. Shop Now at Costco

You'd pay $149 more elsewhere. Buy Now at Costco

Save on select LG appliances and bundles, including washers, dryers, and refrigerators. We've pictured the LG 4.5 cu. ft. Front Load Washer and Electric Dryer with TurboSteam and Built-In Intelligence Bundle for $1,499.98 in cart for members ($600 off). Buy Now at Costco

Prices start at just $160 after discounts, and includes brands like Beautyrest, Casper, Sealy, and more. We've pictured the Avocado Organic 11" Hybrid Mattress for $950 ($250 off). Shop Now at Costco

The July 4th Appliance Saving sale is live at Costco and you can shop over 800 major appliances from Samsung, GE, LG, and more. You will get an extra $200 off $1,499, $300 off $1,999, or $500 off $2,499 or more. Buy Now at Costco

Snag an instant manufacturer's savings of $150 on this handy backyard shed, which appears to be a whopping $1,200 if you were to snag it from Wayfair today. Buy Now at Costco

Whether you're looking to cut back on drinking sugary sodas or just want a more affordable option you can customize, this SodaStream bundle is worth checking out! You'd spend at least $100 on the machine alone elsewhere, but you'll save $40 with this deal for the bundle which includes everything you need to get started. Choose from 4 different colors, including Gold, White, Red, or Black.

Looking for other great Costco deals? Check out all the best 2025 Costco sales and discounts we've found lately. Buy Now at Costco

Get $300 off select appliances $1,999 or more ffrom LG, Samsung, Whirlpool, GE, Bosch, and more. This deal is valid for members only. Shop Now at Costco

Shop a range of sizes and colors (Blue pictured) from $94.99 for the 2' x 8' to $299.99 for the 8' x 10'. Buy Now at Costco

Save $350 off list price. Buy Now at Costco

It's $270 under list price. Buy Now at Costco

That's a savings of $100. Buy Now at Costco

Costco members can get this Sodastream bundle at the best price we've ever seen. You'd pay around $80 for similar bundles with just one CO2 cylinder elsewhere. If you're not a member yet, you can sign up today and get a free Costco Bonus Card (see the related offer below). Buy Now at Costco

Save $200 off list price. Buy Now at Costco

That's the best price we found by $230. Buy Now at Costco