The last weekend in May is known for barbecues, beaches, and the best Amazon Memorial Day sales. Whether you’re lounging away or traveling over the holiday weekend, the best deals are a click away from arriving at your doorstep. AD editors searched Amazon for the best markdowns on vacuums (and other home appliances), furniture, mattresses, bedding, as well as patio furniture to usher in the summer. We found the best-selling home items already on sale that might even rival some Black Friday deals.Whether you’re looking for smart home gadgets or ways to update your bedroom, read on for Memorial Day deals that will fetch you the lowest price now, at least until Prime Day comes around.Our Top Picks for the Best Early Amazon Memorial Day Sales:Best Mattress Deal: Helix Midnight Luxe Mattress, $2,374 $1,780Hotel-Quality Bedding: Mellanni Hotel Luxury 1800 Sheet Set, $70 $37Best for Birders: Netvue by Birdfy Smart Bird Feeder with Camera, $360 $300An Outdoor Entertaining Essential: Everdure Cube Portable Charcoal Grill, $119 $109Best Vacuum Deal: Dyson V15s Detect Submarine​ Wet Dry Vacuum, $950 $798Browse by CategoryVacuumsPhoto: Terri WilliamsDyson V15s Detect Submarine​ Wet-Dry VacuumThis wet-dry vacuum from Dyson is one of the most versatile model's money can buy—it can be used on hardwoods and carpets with vacuum and mopping functionality. “The beauty of this design is that all of the water is contained in the separate wet roller head, so I can remove it, attach one of the other roller heads, and dry vacuum in other parts of my home,” says contributor Terri Williams, our resident cleaning device expert, in her review. It's a standout for tackling tough stains and picking up debris, and it's designed to cover 1,000 square feet with its 300 milliliter water tank.Levoit Cordless Vacuum CleanerThis Levoit model is “proof that you don’t have to spend a lot of money to get a good vacuum,” says Williams in her best of Levoit review. Similar to higher-end models, this home cleaning gadget runs for 50 minutes in eco mode and has a serious filtration system. Williams likes that it can go completely flat to clean tricky places such as under the couch. The three LED lights ensure you don’t miss dust as you go. With this low price and superb cleaning power, you can see why it is a favorite.Shark HV322 Rocket Corded VacuumYes, this Shark stick vacuum is corded, but with more than 18,000 five-star reviews, this top-rated machine needs to make its way into your home. Weighing just under nine pounds, it has an extra-large dust cup so you can pick up every last crumb and crumble. Convert it into a handheld vacuum to get into the tight spot between the stair step and the riser or between the couch cushions.Bissell CrossWave HydroSteam Deluxe Wet Dry VacWhen your floors need an extra oomph, the Bissell CrossWave HydroSteam Deluxe is your BFF. Its steam technology helps tackle stubborn messes on kitchen tile and beyond. Use it on a carpet or area rug to give it a light refresh. When it’s time to spruce up the vac itself, the washable filter is easy to maintain.FurnitureMellow Naturalista Classic Platform BedThe simple design of the midcentury modern Mellow platform bed frame makes it easy to assemble. It’s made of solid wood and comes in multiple hues, including pine, cherry, and black. With 8.5 inches between the floor and the frame, you have plenty of storage space too. Bonus: Amazon Prime members get a free two-day delivery.Serwall Foldable Adirondack ChairA Memorial Day sale for outdoor furniture is not something you want to miss. If you don’t have an Adirondack chair, now is the time to snag one. The composite material model by Serwall comes in 12 colorways, including teal, apple green, and sky blue. There is also a cup and mobile phone holder so all your comforts are right there with you. It also folds, allowing you to store these in a neat stack when the season’s over.Poly & Bark Pure-Aniline Italian Leather SofaThe best couches on Amazon are part of the early Memorial Day weekend sales. Poly & Bark is one of our top picks thanks to its sleek, modern corner-blocked frame (made of kiln-dried wood) with pure-aniline Italian leather upholstery. When it ships, all you have to do is attach the legs.Walker Edison Modern Curved Reeded TV StandWhen it comes to buying TV stands from Amazon, you’ve got options and great deals. To help you narrow it down, go for a contemporary design with curves and reeded detail. Choose from mocha or oak options to suit your living room color palette. This one has plenty of storage space and open shelving to display home decor.Bedding & MattressesCasper Sleep Original PillowThe Casper Sleep Original pillow was voted as the best cooling pillow tested by AD editors and contributors. It works for all types of sleepers—back, side, and stomach—and skews on the firmer side. “This is actually my boyfriend’s pillow,” says contributor Madeleine Luckel. “I usually like really soft pillows, while he likes firmer ones. However, I like this product so much that I try to steal it all the time.” One of the reasons she snags it is because it stays cool and “it really is at some indescribable sweet spot in terms of its firmness.” Since the fill is made of a polyester microfiber that’s covered in a cotton cover, it’s also machine-washable.Helix Midnight Luxe MattressSales events are sweeter when you can score 25% off a really, really good mattress, like the Helix Midnight Luxe. According to our best mattresses on Amazon reviews, this one earns the title of “best for back pain.” AD contributor Gaby Ulloa reports that she wakes up “feeling refreshed and well-rested each day” without any back pain whatsoever (something that happens when she sleeps on a new mattress). The hybrid model contains 1,000 individually wrapped coils with targeted pressure to relieve back pressure, help with spinal alignment, and prevent motion transfer. In terms of firmness, it’s about a six on a scale of one to 10.Lauren ArzbaecherLauren ArzbaecherMellanni Hotel Luxury 1800 Sheet SetThis might be the best buy for Amazon sheets. With more than 245,000 five-star reviews, it’s definitely at the top of our list for best Memorial Day sales. Not only are these “lightweight and airy,” sheets a steal, according to contributor Kristi Kellogg, “they've held their shape, color, and softness through dozens of washes.” With 45 colorways to choose from—pastels, florals, and stripes—you have plenty of options to stock up on these super soft and wrinkle-resistant bed sheets.Lane Linen 100% Organic Long-Staple Cotton SheetsLane Linen organic cotton is luxury at a fraction of the price. The breathable fabric is Oeko-Tex certified and feels crisp yet soft. At $40 for a four-piece set, it’s a rare find. We love the polka dot and speckled grey pattern, but you decide as there are 32 colors to choose from. In her review, Kellogg adds, “they haven’t faded or pilled,” even after several years of use.Home AppliancesDyson Purifier Hot+Cool Air Purifier, Heater, and FanAmazon is discounting the Dyson Purifier Hot+Cold by almost 30%, and you don’t want to snooze on this limited-time deal. “This air purifier is definitely a splurge,” says commerce editor and tester Audrey Lee. “Are there other air purifiers out there that work just as well at a lower price point? Probably—but I would say it’s the combination of a high-quality air purifier, fan, and heater that makes this one worth its price.” Lee used the remote control and the Wi-Fi-enabled Dyson Link app to set it up. “The purifier itself works like a dream, and I noticed within a week of use that I felt noticeably less congested,” she says in her air purifier review. “I appreciated that the Hot+Cold has an auto mode, which continuously monitors room temperature and indoor air quality, while also running the fan or heat to the degree of your choosing.” What’s more, it’s also an oscillating smart fan with adjustable airflow, so you can be ready for hot summer days.Netvue by Birdfy Smart Bird Feeder with CameraThe solar-powered bird feeder with a built-in AI gadget that can identify more than 6,000 bird species is an Amazon tech deal you don’t want to miss. It’s made with Forest Stewardship Council-certified bamboo, and the waterproof camera is encased in a carbonized shell so it won’t corrode. Thanks to the night vision feature, you can watch the birdies day and night.Nashia BakerCoway Airmega AP-1512HH(W) True HEPA PurifierAccording to Nashia Baker, senior commerce editor, the quality of Coway Airmega purifier is “second to none.” Baker is a big fan of the auto mode. “This is a favorite feature of mine, as it automatically detects the air quality through three LED light modes: blue (good), purple (moderate), and red (unhealthy),” she says in her review. “Whenever there’s a change in the air quality, like if I’m cooking, the LED light adjusts to either purple or red, and the air purifier picks up its speed to quickly regulate it. Usually in just a matter of minutes, the LED light changes back to blue and the air purifier goes back to a whisper-quiet sound.” If you happen to live in a place where pollen, allergens, and air pollution don’t seep through your doors and windows, the purifier will automatically default to auto mode.Everdure Cube Portable Charcoal GrillWe can’t not include a grill in an Amazon Memorial Day sale roundup. Grill designs come in plenty of options, and we love that this portable version by Everdure Cube is accessible to all (even if all you have is a tiny patio). Lightweight steel is what makes this barbecue grill a perfect pick for a day of grilling at a park or a beach. While it is small, you can still cook up to six small burgers or three small steaks. And cleaning is a breeze thanks to the removable grill rack.