Dishwashers
Why Buy Appliances
at Costco?
The price you SEE is the price you PAY!
*Online purchases only. In most areas. **On select appliances. Orders to AK, HI, & PR have additional shipping fees. See product page for details.
Shop by Dishwasher Type
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Member Only Item
Stainless Steel price includes $450 Savings and Black Stainless Steel price includes $500 Savings. Price valid through 1/29/25. Qualifies for Costco Direct Savings. See Product Details.
Samsung 24 in 39 dBA Top Control Smart Dishwasher with AutoRelease and Linear WashMember Only Item
Price includes $320 savings.
Price valid through 1/29/25
Qualifies for Costco Direct Savings. See Product Details.
Whirlpool Top Control Dishwasher with Soak and Clean CycleMember Only Item
Price includes $320 savings.
Price valid through 1/29/25
Qualifies for Costco Direct Savings. See Product Details.
Maytag Front Control Dishwasher with Dual Power FiltrationMember Only Item
Price includes $300 savings.
Price valid through 2/5/25
Qualifies for Costco Direct Savings. See Product Details.
LG Top Control Wi-Fi Enabled Dishwasher with Dynamic Dry and TrueSteamMember Only Item
Price includes $180 Savings on Stainless Steel and $150 Savings on Black and White.
Price valid through 02/05/25
Qualifies for $100 Costco Direct Savings. See Product Details.
GE 52 dBa Top Control Dishwasher with Steam + Sani and Dry BoostMember Only Item
Stainless Steel model price includes $420 Savings, Black Stainless Steel model price includes $470 Savings and White Glass model price includes $570 Savings. Price valid through 2/9/25. Qualifies for Costco Direct Savings. See Product Details.
Samsung 42 dBA Top Control Smart Dishwasher with AutoRelease, StormWash Plus and Smart DryMember Only Item
Stainless Steel model price includes $420 Savings and Black Stainless price includes $470 Savings.
Price valid through 2/9/25. Qualifies for Costco Direct Savings. See Product Details.
Member Only Item
Price includes $400 savings.
Price valid through 2/5/25
Qualifies for Costco Direct Savings. See Product Details.
LG Top Control Wi-Fi Enabled Towel Bar Handle Dishwasher with 1-Hour Wash & Dry, QuadWash Pro, TrueSteam and Dynamic Heat DryMember Only Item
Price includes $180 savings.
Price valid through 1/29/25
Qualifies for Costco Direct Savings. See Product Details.
Whirlpool Top Control 55 dBA Fingerprint Resistant Quiet Dishwasher with Boost CycleShop Related Categories
Upgrade your Dishwasher at Costco!
Your dishwasher is one of the hardest working appliances in your home, which is why it’s important to invest in a high-quality model that meets all your needs. At Costco, we offer a large selection of dishwasher models, finishes and brands, loaded with amazing new features that will make your life a whole lot easier. We’ve got Bosch dishwashers, Whirlpool dishwashers, and many more! No matter what you choose, you know you’ll be getting a first-rate appliance at Costco’s low wholesale prices!
Find the Best Dishwasher
Whether you’re doing a complete kitchen remodel, or simply replacing your dishwasher, it’s a great opportunity to check Costco’s inventory of dishwashing machines. We have portable dishwashers and countertop dishwashers that require no installation, as well as Energy Star certified dishwashers that will help you save on your utility bills. If you're renovating, a built-in dishwasher is a good choice. They tend to have a larger capacity, and their sleek design allows for a seamless integration. If durability is a concern, stainless steel tub dishwashers are extremely tough and long lasting, making them a smart option for larger families. We also have dishwashers with a third rack that offer more space and organizational options, as well as ultra quiet dishwashers that reduce household noise.
Check out the Latest Deals & Features
When it comes to colors and finishes, there are numerous options available, making it easy for you to find a model that complements your kitchen. Choose from classic stainless steel, beautiful white glass, slate, black stainless steel, and more. There are dishwashers with fingerprint resistant finishes to keep them looking pristine, smart technology for remote monitoring, adjustable racks for customization, and steam functions that help loosen baked-in foods. Start shopping and discover all the new features that today’s washing machines have to offer.
Costco also has great deals on your favorite dishwasher detergents. Stock up and save money!