Memorial Day is the unofficial start to summer and one of the biggest shopping holidays online. So, if you were thinking about investing in new kitchen appliances, upgrading your bedding set or snagging a plush outdoor sectional or a sleek fire pit, now is the time to act. Here are all of the best Memorial Day sales happening this week, and we've even arranged them alphabetically by retailer for maximum convenience.

Amazon Memorial Day Sale

Think Amazon's Memorial Day sale will just be tech? Think again! Amazon has some of the lowest prices on appliances right now, from air purifiers to kitchen countertop gadgets. Savings are already sitewide with a special page just for home buys, from cleaning and organizing to outdoor entertaining essentials. We spotted several markdowns on top brands such as Dyson, Cuisinart and more. Plus, one of our favorite cordless stick vacuums is on sale for more than $100 off! We'd buy this vacuum at full price so snagging it for $100 off is an absolute steal.

Apt2B Memorial Day Sale

The Memorial Day Event at Apt2B is the brand's biggest sale ever with 15 percent off sitewide. Even better: Save up to 35 percent on orders $5,500 or more. So, if you're planning a total living room overhaul, this is the time to pounce on multiple pieces!

Boutique Rugs Memorial Day Sale

Need a new rug? (Or two or four?) Head to Boutique Rugs' Memorial Day Sale ASAP. Right now, you can score up to 65 percent off select pieces, plus get $30 off $300 spent and an additional 20 percent off a second item! And if Coastal Grandma is your style, save up to 60 percent on jute rugs plus an extra 20 percent off at checkout with code "JUTE."

Brooklinen Memorial Day Sale

One of our favorite bedding brands, Brooklinen is running a sitewide sale for Memorial Day with 20 percent off everything through May 28th. Plus don't miss the last-chance clearance sale with discounts up to 65 percent off! It's a great time to stock up on bedding and bath essentials, cozy robes, adjustable pillows and more. If you're shopping for a graduate, an engaged couple, Dad or anyone else you need a solid gift for, Brooklinen's site is full of great giftable finds.

Burrow Memorial Day Sale

Nothing will make you want to burrow at home like Burrow's super comfy modular sectionals. Now through June 2nd, save up to 60 percent sitewide. No code needed. We spotted outdoor furniture sets up to 30 percent off and even leather sofas up to 25 percent off.

Caraway Memorial Day Sale

Caraway is encouraging shoppers to bundle and save this year for their Memorial Day Sale. By bundling, you can score cookware and bakeware at major discounts. We spotted food storage sets on sale for $50 off, bakeware sets for $150 off and cookware sets for $220 off.

CB2 Memorial Day Sale

CB2 has so many deals right now! Save up to 50 percent — yes half off! — hundreds of items. Plus, save up to 30 percent on new outdoor furniture and decor and bed and bath.

Cozy Earth Memorial Day Sale

If Oprah loves Cozy Earth, it has to be good. And now it's all on sale! Exclusively for HGTV readers, Cozy Earth is offering 35 percent off sitewide with code "HGTV." That's even bigger savings than their Memorial Day Sale that's offering 30-35 percent off sitewide. So run, don't walk, and snag one of Oprah's Favorite Things.

Crate & Barrel Memorial Day Sale

Looking for new furniture and decor? You can save up to 60 percent at Crate & Barrel. Plus, save 20 percent on select outdoor furniture and decor, up to 30 percent on bestselling furniture, up to 40 percent on select kitchen wares and appliances, up to 50 percent on rugs and up to 60 percent on bedding!

Crate & Kids Memorial Day Sale

Now through May 28, save up to 30 percent off select bedding, toys, decor, storage and lighting. Plus, clearance is up to 60 percent off! With more than half off so many categories, it's a great time to plan a room makeover or retheme for your kiddo before the next school year.

Frontgate Memorial Day Sale

If you're in the market for sophisticated furniture, then shop Frontgate's Memorial Day Sale. For a limited time, you can get up to 75 percent off everything sitewide, from custom sofas to expertly crafted dining tables and sideboards. They're even offering additional savings on select clearance items.

Lowe's Memorial Day Sale

Save up to 40 percent during the Lowe's Memorial Day event happening now. Shop through May 29th to score deals on major appliances, grills, outdoor furniture and more. This is the perfect time to stock up on supplies or buy something new for the summer season. Even better? The deals are happening both in stores and online.

Lulu and Georgia Memorial Day Sale

Now through May 28th, save up to 20 percent off new items, up to 40 percent on recent markdowns and up to 70 percent off clearance. Lulu and Georgia rarely do sales this big so if you see something on discount, grab it now!

Mitzi Memorial Day Sale

Now through May 29th, save 20 percent sitewide at Mitzi. Use code "MITZI20" at checkout. This is a great time to score trendy pendant lighting, sconces, table lamps and more for a lot less!

Parachute Memorial Day Sale

Now through May 27th, save 20 percent sitewide at Parachute. And don't miss this sales page loaded with incredible deals on bedding, towels and robes up to nearly 40 percent off!

Pottery Barn Memorial Day Sale

Pottery Barn rarely has sales, so you definitely won't want to miss this one! For a limited time, save up to 60 percent off select furniture, bedding, bath, light fixtures and outdoor essentials during their Memorial Day Sale. Plus, new outdoor furniture is on sale for up to 30 percent off!

Pottery Barn Kids Memorial Day Sale

Save up to 60 percent on furniture, wall decor, bedding, rugs and so much more. Plus, save up to 20 percent on kids' beach towels just in time for summer vacation.

PBTeen Memorial Day Sale

PBTeen is also running a massive clearance with markdowns up to 60 percent off bedroom furniture, decor, lighting, bedding and more. This is a great opportunity to stock up on dorm essentials before the fall rush!

Ruggable Memorial Day Sale

If you have kids or pets, you need a Ruggable rug. If a spill or an accident happens, just throw the whole thing in your washing machine. And these magic carpets are on sale right now during Ruggable's "Buy More, Save More on All Rugs" Memorial Day Sale. If you buy one rug, you'll get 15 percent off. If you buy two or more rugs, you'll get 20 percent off. Just make sure to use the code "MDW24."

Solo Stove Memorial Day Sale

It's not summer without a fire pit, and you won't find a sleeker design on the market than Solo Stove. Now through May 27th, you can save up to 30 percent off sitewide. This includes all fire pits, from the portable Ranger to the deluxe Yukon.

Target Memorial Day Sale

For trendy patio furniture and outdoor accessories, we insist you visit Target. This Memorial Day, they're offering up to 30 percent off select patio furniture, conversation sets, outdoor pillows, area rugs, string lights and more!

Walmart Memorial Day Sale

Walmart's Memorial Day Sale features tons of rollbacks on electronics, appliances and tech. (So there really is something for everyone.) We'd start by perusing their selection of smart TVs and then take a look at their deals on Shark and BISSELL vacuum cleaners.

Wayfair Memorial Day Sale

Wayfair's Memorial Day Sales are legendary and this year's Memorial Day Clearance event is no different. Save up to 70 percent off thousands of items, ranging from leather sofas to TV stands, sideboards and even etagere bookcases. Plus, don't miss the mega sales page with daily markdowns and deals!

West Elm Memorial Day Sale

The West Elm Memorial Day sale is live with savings of up to 60 percent off furniture, entertaining essentials, homewares and more. Plus don't miss the hundreds — almost thousands — of items on clearance now for up to 60 percent off. Even better: Take an additional 20 percent off clearance with code "EXTRA20" at checkout.

Williams Sonoma Memorial Day

Save up to 50 percent on cookware, cutlery and more during the Williams Sonoma Memorial Day sale! Staub cookware is up to 50 percent off, Le Creuset is up to 40 percent off and clearance is up to 75 percent off! Plus take an extra 20 percent off select clearance with code "EXTRA" at checkout.