Best Costco Deals of the Week
Walmart has 15-Pack 11-Oz Premier Protein Indulgence 30g High Protein Shake (White Chocolate Raspberry) on sale for $19.97. Shipping is free with Walmart+ (Free 30-Day Trial) or orders $35 or more....
Deal Score
+ 70
I know this was posted a few weeks ago at $75, but this is the lowest price it has ever been and since it's available in-store AND online for this clearance price, I thought it deserved a separate...
Deal Score
+ 65
The cheapest it's been in a few months. CADR ratings pulled from Costco: CADR Rating: Dust 243 CADR Rating: Pollen 246 CADR Rating: Smoke 232 ...
Deal Score
+ 60
Hisense 75" U65QF Series 144Hz 4K UHD Mini-LED QLED TV $599.98 (Free S&H) Model: 75U65QFC -- Includes Allstate 3 Year Protection (5 Years Total)...
Deal Score
+ 32
Costco has dropped the Airpods Pro 3 down to $229 with applecare+ included. ...
Deal Score
+ 29
New Samsung 32" Odyssey G5 QHD 165Hz Curved Gaming Monitor Costco Warehouse and Online https://www.costco.com/p/-//4000388464 https://www.costco.com/p/-//4000388464
Deal Score
+ 12
Costco has select Mountain House Kits on sale. Free Shipping. (I don't know if it would be cheaper at your local warehouse.) Sale ends 3/23/26. The 12-pouch kit seems like the best value. But you...
Deal Score
+ 12
https://www.costco.com/p/-/4000421393?EMID=B2C_DAILY_2026_0321_TreasureHunt&correlationId=5d9db08a-687b-40e8-9a78-98aeb66450b8-0 $320 OFF $320 manufacturer's savings is valid 03/16/26 through...
Deal Score
+ 9
Costco has for its members PUMA Men's Boxer Brief, 5 pack on sale for $12.99. Shipping is free. This item qualifies for buy more, save more with extra $20 off 5 select apparel items or extra $50...
Deal Score
+ 4
https://www.costco.com/p/-/4000407783?EMID=B2C_SEED_2026_0324_MVMhome&correlationId=7c39a356-db9b-4377-aa89-2d6914367294-0 $100 OFF $100 manufacturer's savings is valid 3/15/26 through 4/5/26....
Deal Score
+ 4
$4.97 for 100 counts of dishwasher detergent. 5 cents each. https://www.costco.com/w/-/locations
Deal Score
+ 3
See image for additional details on Cosequin for pets https://www.costco.com/p/-/nutramax-cosequin-joint-health-supplement-plus-msm-and-ha-180ct-tablets-2-pack/4000176099
Deal Score
+ 3
If anyone has the Costco Winix air purifier that's currently on sale (C610), now's a good time to buy the 2-pack of filters. Shipping is free through Costco.com ...
Deal Score
+ 3This bundle from Costco includes these 2 LEGO® Botanicals bouquets. LEGO® Botanicals Sunflower Bouquet (11502) LEGO® Botanicals Tulip Bouquet (11501) ...
Deal Score
+ 3
https://www.costco.com/p/-/4000142084?EMID=B2C_DAILY_2026_0321_TreasureHunt&correlationId=5d9db08a-687b-40e8-9a78-98aeb66450b8-0 $110 OFF $110 manufacturer's savings is valid 03/01/26 through...
Deal Score
+ 3
Shows $449.99, use code SPRING for an additional 15% off, which brings the price down to $382.49. Shipping is free. Currently #1 ranked upright vacuum by Vacuum Wars-- see review:...
Deal Score
+ 3
Costco Wholesale has for their Members: Soundcore Boom V2 Outdoor Bluetooth Speaker (A3138J11) was just now marked down to $57.97 online & in-stores. Shipping is free. Details: • 80W Max w/...
Deal Score
+ 2
https://www.costco.com/p/-/hp-instant-ink-100-prepaid-card-e-delivery/4000374710 Item is Non-Refundable Item Limit 5 per Member Never run out and save up to 50% with HP Instant Ink. Your...
Deal Score
+ 2
Epson EcoTank Pro ET-5880 All-in-One Cartridge-Free Supertank Printer $599.99 https://www.costco.com/p/-/ecotank-pro-et-5880-all-in-one-cartridge-free-supertank-printer/4000433738 Product...
Deal Score
+ 1
New Acer Nitro 32" Class 180Hz WQHD Curved Gaming Monitor $199.99 Costco https://www.costco.com/p/-/acer-nitro-32-class-180hz-wqhd-curved-gaming-monitor/4000251389
Deal Score
+ 1