Microwaves
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Member Only Item
Qualifies for Costco Direct Savings. Also Qualifies for Cafe Appliances Rebate. See Product Details.
Café 1.7 cu. ft. Convection Over-the-Range Microwave OvenMember Only Item
Qualifies for Costco Direct Savings. See Product Details.
KitchenAid 1.1 cu. ft. Multifunction Over-the-Range Microwave Oven with Flush Built-In Design and Air Fry ModeMember Only Item
Qualifies for Costco Direct Savings. Also Qualifies for Cafe Appliances Rebate. See Product Details.
Café 2.1 cu. ft. Over-the-Range Microwave OvenMember Only Item
Price includes $350 savings.
Price valid through 8/6/25
Qualifies for Costco Direct Savings. See Product Details.
Frigidaire Professional 1.9 cu. ft. Over-the Range Microwave with Air FryMember Only Item
Stainless Steel includes $250 savings and Black Stainless Steel includes $300 savings.
Price valid through 8/20/25
Qualifies for Costco Direct Savings. See Product Details.
LG 1.7 cu. ft. Smart Wi-Fi Enabled Over-the-Range Convection Microwave Oven with Air Fry
See Product Details for Warehouse Availability
Member Only Item
Black Stainless Steel includes $250 savings.
Price valid through 8/6/25
Qualifies for Costco Direct Savings. See Product Details.
Frigidaire Gallery 1.9 cu. ft. Over-The-Range Microwave with Sensor CookMember Only Item
Qualifies for Costco Direct Savings. See Product Details.
GE Profile 1.7 cu. ft. Convection Over-the-Range Microwave Oven with Air-Fry, Sensor CookingMember Only Item
Qualifies for Costco Direct Savings. Also Qualifies for GE Profile Innovation Rebate. See Product Details.
GE Profile 2.1 Cu. Ft. Over-the-Range Sensor Microwave Oven in Stainless SteelMember Only Item
Stainless Steel includes $250 savings and Black Stainless Steel includes $300 savings.
Price valid through 8/20/25
Qualifies for Costco Direct Savings. See Product Details.
LG 2.1 cu. ft. Wi-Fi Enabled Over-the-Range Microwave Oven with EasyCleanMember Only Item
Price includes $100 savings.
Price valid through 8/20/25
Qualifies for Costco Direct Savings. See Product Details.
Samsung 1.7 cu. ft. Capacity Smart Over-the-Range Microwave with Convection and Slim FryMember Only Item
Price includes $70 savings.
Price valid through 8/6/25
Qualifies for Costco Direct Savings. See Product Details.
Samsung 2.1 cu. ft. Over-the-Range Microwave with Wi-Fi and SmartThingsSee Product Details for Warehouse Availability
Member Only Item
Price includes $30 savings on White Glass Model and $50 on Stainless Steel Model.
Price valid through 8/20/25
Qualifies for Costco Direct Savings. See Product Details.
Samsung Bespoke Smart 2.1 cu. ft. Over-the-Range Microwave with Wi-Fi & LCD DisplaySee Product Details for Warehouse Availability
Member Only Item
Price includes $200 savings.
Price valid through 8/20/25
Qualifies for Costco Direct Savings. See Product Details.
LG 2.0 cu. ft. Smart Wi-Fi Enabled Over-the-Range Microwave Oven with EasyCleanSee Product Details for Warehouse Availability
Member Only Item
Price includes $150 savings.
Price valid through 8/24/25
Qualifies for Costco Direct Savings. See Product Details.
Samsung 1.1 cu. ft. Smart SLIM Over-the-Range Microwave with Wi-Fi and Voice Control FeaturesMember Only Item
Qualifies for Costco Direct Savings. See Product Details.
GE 1.6 cu. ft. Over-the-Range Microwave Oven with Cooktop Lighting and 300-CFM Exhaust FanSee Product Details for Warehouse Availability
Member Only Item
Qualifies for Costco Direct Savings. See Product Details.
Maytag 1.1 cu. ft. Flush Design Over the Range MicrowaveMember Only Item
Qualifies for Costco Direct Savings. See Product Details.
GE 1.9 cu. ft. Over-the-Range Sensor Microwave Oven with Easy Clean InteriorSee Product Details for Warehouse Availability
Member Only Item
Qualifies for Costco Direct Savings. See Product Details.
Whirlpool 1.9 cu. ft. Over-The-Range Microwave with Sensor CookingMember Only Item
Price includes $20 savings.
Price valid through 8/6/25
Qualifies for Costco Direct Savings. See Product Details.
Samsung 1.7 cu. ft. Over-the-range MicrowaveMember Only Item
Stainless Steel includes $250 savings and Black Stainless Steel includes $150 savings.
Price valid through 8/20/25
Qualifies for Costco Direct Savings. See Product Details.
LG 1.8 cu. ft. Smart Wi-Fi Enabled Over-the-Range Microwave Oven with EasyCleanShop Related Categories
Find the Best Microwaves at Costco!
Whether you’re heating up leftovers or making buttery popcorn for movie night, you rely on your microwave to make your life a little easier. That’s why having the right microwave is essential to the overall function of your household. At Costco, we offer a large inventory of microwaves to suit everyone’s needs—all from trusted brands you know and love. Choose from Panasonic microwaves, Samsung microwaves, LG microwaves, and more!
Choosing the Right Microwave Oven for Your Home
When shopping for a new microwave, the first step is to decide on the installation type. One of the easiest and most economical choices are countertop microwaves. These versatile appliances can be placed almost anywhere, and can be conveniently relocated to accommodate your changing needs. If space is limited, over-the-range microwaves and built-in microwaves are a great choice. Mounted at eye-level, this low-profile option is strategically located in an area that often goes unused. Costco also has a variety of small microwaves that are perfect for a game room, office, or dorm. And if you have a kitchen island, why not utilize that space for more than just a work surface. Let it serve double-duty by housing a built-in undercounter microwave or sleek microwave drawer. For people who prefer the look of matching appliances, Costco also sells appliance packages and microwave wall oven combinations.
Discover Helpful Features
Today’s microwaves are loaded with convenient features, like automatic sensor cooking, easy-clean enamel interiors, steam functions and turntables that eliminate the need for stirring. We’ve got convection microwaves for even heat distribution, as well as smart microwaves that can be controlled using voice commands or an app on your smartphone. You’ll even find fingerprint resistant finishes that will keep your microwave looking as clean as the day you brought it home. Costco microwaves have fast and efficient cooking power, from standard 1,000 watt microwaves to high-powered 1800 watt microwaves. Choose from the latest colors an finishes, including classic stainless steel, white glass, black stainless steel, and more.