Costco Finds This Week: 20 Can’t-Miss Deals Up to 75% Off (Updated 03/23)

March 22, 2026

Costco’s aisles are currently packed with incredible bargains as the warehouse runs a massive March 2026 clearance event. With prices on select home goods, electronics, and gourmet treats slashed by 50% to 75%, these top deals represent rare opportunities to save before popular items vanish from the shelves.

Kirkland Chicken Jerky Treats for Dogs (48 oz) $17.99 > $13.99

  • Description and Review: These are a high-protein staple with U.S.-grown chicken as the primary ingredient. Dog owners on Reddit frequently praise them for being soft enough to break into smaller training pieces without crumbling, making them a high-value alternative to boutique brands.

  • Verdict: Buy. At roughly $4.66 per pound on sale, this is one of the best price-to-quality ratios for jerky on the market.

Swiffer Sweeper HD Wet Cloth Refills (54 count) – $17.81

  • Description and Review: These “Heavy Duty” (HD) versions feature a textured strip with 75% more scrubbing power than standard pads. Reviewers note they are excellent for textured tile or wood but advise against using them on extremely high-gloss floors as they can leave a faint residue.

  • Verdict: Buy. The Costco pack offers a significantly lower per-unit cost than grocery stores.

Scrubbing Bubbles Bathroom Grime Fighter (4-pack) $20.99

 

  • Description and Review: This 4-pack of 25-ounce cans is designed to penetrate and dissolve soap scum. Long-term users highlight that the foam is thick enough to “stick” to vertical shower walls, allowing it to work effectively without immediate runoff.

  • Verdict: Buy. This deal essentially gives you one to two cans for free compared to retail.

Clorox 3-in-1 Cleanup Kit – $19.19

  • Description and Review: Includes a 32-ounce spray bottle and a massive 180-ounce refill. It is highly rated for disinfecting and killing 99.9% of germs in 30 seconds.

  • Verdict: Buy. Ideal for deep-cleaning households; the refill bottle can last most families 6–12 months.

Blueland Auto Dishwasher Tablets (110 count) $49.99

  • Description and Review: These are eco-friendly, plastic-free tablets that break down to about 18 cents per wash. While fans love the zero-waste design, some users in hard-water areas report needing a separate rinse aid to prevent spotting on glass.

  • Verdict: Buy if you are eco-conscious; the bulk price makes “green cleaning” affordable.

Dot’s Pretzels Variety Pack (32 count) $13.99

  • Description and Review: Features individual 140-calorie bags in Parmesan Garlic, Original, and Honey Mustard. Snackers on Reddit call these “dangerously addictive” because of the thick, buttery seasoning coating each pretzel.

  • Verdict: Buy. This is a cult-favorite snack, and the individual bags help with portion control.

Pure Vita Primavera Mistura (4 lbs) $10.20

  • Description and Review: A mix of fire-roasted vegetables like zucchini, peppers, and broccoli. Reviews on Reddit are mixed: while the “charred” flavor is excellent, the zucchini can become mushy if microwaved rather than air-fried or sautéed on high heat.

  • Verdict: Buy, but only if you plan to cook them in an air fryer or hot skillet to maintain texture.

Kirkland Signature Stir Fry Vegetables (5.5 lb bag) $11.11

  • Description and Review: A massive 5.5-pound bag including snap peas, water chestnuts, and carrots. Many reviewers suggest this is the “healthier” choice over seasoned mixes due to the zero fat and low sodium profile.

  • Verdict: Buy. It is a versatile freezer staple that is much cheaper than buying individual frozen veggie bags.

Tate’s Bake Shop Chocolate Chip Cookies (21 oz) – $12.43

  • Description and Review: Known for being thin, crisp, and having a high butter content. Reviewers on Walmart and Amazon consistently rate these 4.7+ stars for having a “homemade” texture that isn’t overly processed.

  • Verdict: Buy. This price is nearly 50% lower than buying the same weight in standard grocery stores.

Tide Pods Spring Meadow Scent (156 count) – $28.93

  • Description and Review: A high-efficiency detergent that fights stains and odors. Community feedback confirms these are highly effective for large families, though some prefer the “Free & Gentle” version for sensitive skin.

  • Verdict: Buy. This is a standard “stock up” price for Costco members.

Clorox Colors Max Performance Stain Remover (112 oz) – $12.49

  • Description and Review: A bleach-free booster that removes 3x more stains than detergent alone. Parents on social media specifically recommend this for grass stains on sports uniforms.

  • Verdict: Buy. It is a must-have for families with kids or athletes.

Poppi Everyday Icons Variety Pack (18 cans) – $20.99

  • Description and Review: Includes Wild Berry, Orange Cream, and Cherry Limeade flavors with only 30–35 calories per can. Fans on TikTok love the “prebiotic” benefits and the fact that it tastes like real soda without the sugar crash.

  • Verdict: Buy. Finding Poppi for under $1 per can is rare outside of Costco.

Vita Coco Coconut Water (18 count) – $21.19

  • Description and Review: Pure coconut water in 11.1-ounce shelf-stable cartons. It is widely used as a post-workout hydrator or as a base for smoothies.

  • Verdict: Buy. A consistent value for high-volume drinkers.

Starbucks Mocha Frappuccino (15 bottles) – $20.87

  • Description and Review: Ready-to-drink 9.5-ounce bottles. Fans note that while high in sugar, the Costco price of $1.17 per bottle beats the $3+ price seen at gas stations.

  • Verdict: Buy if you already buy these individually; it’s a massive long-term saving.

Bare Organic Apple Chips (20 count) – $18.83

  • Description and Review: Baked, never fried, organic apple chips with no added sugar. Reviewers appreciate the simple ingredients (just apples and cinnamon) and the satisfying crunch that mimics potato chips.

  • Verdict: Buy. Excellent clean-eating snack for lunchboxes.

Inessence Spanish Potato Chips (4-pack) $9.97 > $6.37

  • Description and Review: Extra-thick gourmet chips made in Spain using sunflower and olive oils. Redditors describe these as “high-end” chips that are thick enough for heavy dips like hummus or salmon spreads.

  • Verdict: Buy. This is a clearance price (.37), so they likely won’t be restocked.

Arya LEDs Scented Candle Set (2-pack) $20.00 > $10.00

Skechers Swift Fit Shoes (Men’s/Women’s) $36.99 > $29.97

  • Description and Review: Practical, laceless slip-on shoes with a flexible sole. Users on shoe forums confirm they are extremely comfortable for “all-day standing” jobs like retail or healthcare.

  • Verdict: Buy. The .97 price indicates a final clearance markdown.

Dumbbell Set with Rack (5-30 lbs) $349.99 > $249.97

  • Description and Review: A vertical rack with rubber-coated dumbbells ranging from 5 to 30 pounds. Weightlifters on Reddit note that $1 per pound (including a rack) is almost unheard of for new equipment.

  • Verdict: Buy. A perfect starter set for a home gym.

Tresanti Rotating Vanity Cabinet $300.00 > $200.00

  • Description and Review: A 5-foot-tall rotating cabinet with a full-length mirror and hidden storage for jewelry and makeup. Instagram influencers have gone viral with this item, praising its “space-saving” design for small bedrooms.

  • Verdict: Buy. This is a massive $100 price drop on a high-demand furniture piece.

Tupperware 6-piece Thatsa Bowl Set $30.00 > $24.00

  • Description and Review: Durable mixing bowls with built-in thumb handles for better control. Shoppers note these are “heirloom quality,” with some families still using sets from the 1970s.

  • Verdict: Buy. They are nearly indestructible and nest together perfectly to save space.

Adidas Performance Beanie (2-pack) $19.00 > $9.97

  • Description and Review: Thick-lined beanies designed for high-performance warmth. Users appreciate that they don’t “pill” easily after multiple washes.

  • Verdict: Buy. Less than $5 per Adidas beanie is an exceptional value.

InfinitiPRO by Conair DigitalAIRE Hair Dryer $39.99 > $27.97

  • Description and Review: Features ceramic technology and an internal ionic generator to eliminate frizz. It is significantly lighter (1.2 lbs) than traditional AC motor dryers, making it popular for travel.

  • Verdict: Buy. High-tech hair care for under $30 is a rare find.

Blender Bottles Pro Series (2-pack, 28 oz) $19.00 > $15.00

  • Description and Review: Leak-proof shaker bottles with a medical-grade surgical stainless steel whisk ball. Gym-goers prefer these for their “no-leak” guarantee and dishwasher-safe materials.

  • Verdict: Buy. Standard price for a single bottle elsewhere is often $10–$12.

Two-Tier Bamboo Steamer $19.99 > $15.00

  • Description and Review: A traditional 10-inch steamer for dumplings, fish, and veggies. It allows for healthy, oil-free cooking and double-stacking saves time.

  • Verdict: Buy. A solid specialty kitchen tool at a non-specialty price.

HEAD Kids’ Touchscreen Mittens $9.99 > $3.00

  • Description and Review: Feature SENSATEC technology for screen use and high-grip silicone palms. Parents love the “quick-release clip” that keeps the pair together in a backpack.

  • Verdict: Buy. At $3, stock up for next winter; these are basically “stocking stuffer” prices.

Suncast Sports Locker $199.99 > $150.00

  • Description and Review: A garage storage unit with three sections for jerseys, bulky gear, and small accessories. Reviewers on Parade note it is much more durable than cheaper plastic alternatives and keeps mudrooms from becoming “gear graveyards”.

  • Verdict: Buy. It is $50 cheaper in-warehouse than online.

Animal Frame Set $23.00 > $18.00

  • Description and Review: A cohesive set of five frames in gold or silver finishes (sizes 8×10, 5×7, and 4×6). While not “high-end” art gallery quality, they are described as perfectly adequate for family hallway displays.

  • Verdict: Buy. Individual frames of this size would cost $40+ at craft stores.

Oxo Softworks Countertop Dispenser $26.99 > $19.00

  • Description and Review: A 5.5-quart cereal or dry food dispenser with a silicone gasket for an airtight seal. Users like the dual-lever design that works for both left and right-handed kids.

  • Verdict: Buy. Helps keep counters organized and prevents cereal from getting stale.

NutriBullet Pro Plus (1200 Watts) $100.00 > $75.00

  • Description and Review: A powerful personal blender with pre-programmed pulse cycles. It is noted for its ability to pulverize frozen fruit and kale into a smooth consistency.

  • Verdict: Buy. This 1200-watt model has 33% more power than the standard NutriBullet Pro.

Snake Plant in Decorative Pot $15.99 > $7.97

  • Description and Review: A hardy, low-maintenance plant that cleans indoor air.

  • Verdict: Buy. At this price, you are paying for the pot and getting the plant for free.

Acacia Armrest Tray $18.99 > $14.97

  • Description and Review: A flexible wooden tray for sofa arms with a built-in tablet groove.

  • Verdict: Buy. A clever solution for those without space for side tables.

Lego Kids Carry-On and Backpack Set $99.97 > $69.97

  • Description and Review: Includes a standard carry-on suitcase with a TSA lock and a matching backpack. Parents on Reddit warn that the suitcase can get “scuffed” in checked baggage, so it is strictly recommended as a carry-on.

  • Verdict: Buy. The unique design makes it easy for kids to spot their luggage at a busy gate.

Nordicware Simply Sourdough Kit $65.00 > $49.97

  • Description and Review: A 9-piece kit including a proofing pan, glass starter jar, Danish dough whisk, and bread lame. New bakers on social media love that the lightweight aluminum pan is easier to handle than a heavy cast-iron Dutch oven.

  • Verdict: Buy. A perfect entry point for the sourdough hobby at a significant discount.

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