Sneak Peek: Costco Warehouse Savings to Watch in October 2026

October 21, 2026

Costco Warehouse Savings 10/19/26 – 11/15/26

Browse 183 deals by category

Pharmacy

1) Tums Assorted Berries Chewy BitesWarehouse & Online
Save $3
Tums Assorted Berries Chewy Bites
2) Tums Assorted Wintermint & Vanilla Cream Chewy BitesWarehouse & Online
Save $3
Tums Assorted Wintermint & Vanilla Cream Chewy Bites
3) Tums Ultra StrengthWarehouse & Online
Save $3
Tums Ultra Strength
4) Gas-X Extra StrengthWarehouse & Online
Save $3.50
Gas-X Extra Strength
5) Kirkland Signature Vitamin D3Warehouse & Online
Save $2.50
Kirkland Signature Vitamin D3
6) Centrum Silver Adults 50+Warehouse & Online
Save $4.50
Centrum Silver Adults 50+
7) Prilosec OTCWarehouse Only
Save $5
Prilosec OTC
8) Benefiber Fiber SupplementWarehouse & Online
Save $5
Benefiber Fiber Supplement
9) Nexium 24HRWarehouse & Online
Save $5
Nexium 24HR
10) Dulcolax Overnight LaxativeWarehouse & Online
Save $6
Dulcolax Overnight Laxative
11) Kirkland Signature Glucosamine with MSMWarehouse & Online
Save $3.50
Kirkland Signature Glucosamine with MSM
12) One A Day Women’s 50+ MultiWarehouse & Online
Save $4
One A Day Women’s 50+ Multi
13) One A Day Men’s 50+ MultiWarehouse & Online
Save $4
One A Day Men’s 50+ Multi
14) Citracal Calcium Citrate + D3Warehouse & Online
Save $4
Citracal Calcium Citrate + D3
15) Kirkland Signature Chewable Vitamin CWarehouse & Online
Save $3
Kirkland Signature Chewable Vitamin C
16) trunature Ginkgo BilobaWarehouse & Online
Save $3
trunature Ginkgo Biloba
17) Country Farms FiberCare Fiber GummiesWarehouse & Online
Save $3.50
Country Farms FiberCare Fiber Gummies
18) Natrol Melatonin GummiesWarehouse & Online
Save $3.50
Natrol Melatonin Gummies
19) trunature CinSulinWarehouse & Online
Save $4
trunature CinSulin
20) trunature CranberryWarehouse Only
Save $5
trunature Cranberry

Grocery

1) Ferrero Rocher Fine Hazelnut ChocolatesWarehouse & Online
Save $4.50
Ferrero Rocher Fine Hazelnut Chocolates
2) Lindt Lindor Assorted Chocolate TrufflesWarehouse & Online
Save $4.30
Lindt Lindor Assorted Chocolate Truffles
3) Tyson Crispy Chicken StripsWarehouse Only
Save $4.60
Tyson Crispy Chicken Strips
4) Kirkland Signature Organic K-Cup® PodsWarehouse & Online
Save $8
Kirkland Signature Organic K-Cup® Pods
5) M&M’s CandyWarehouse & Online
Save $4.30
M&M's Candy
6) Hickory Farms Traditional Gift BoxOnline Only
$29.99   After $20 OFF
Hickory Farms Traditional Gift Box
7) Nielsen-Massey Madagascar Bourbon Pure Vanilla ExtractOnline Only
$34.99   After $15 OFF
Nielsen-Massey Madagascar Bourbon Pure Vanilla Extract
8) Marie Callender’s Chicken Pot PiesWarehouse Only
Save $4
Marie Callender's Chicken Pot Pies
9) Swanson Less Sodium Chicken BrothWarehouse & Online
Save $2.50
Swanson Less Sodium Chicken Broth
10) Kirkland Signature Organic K-Cup® PodsWarehouse & Online
Save $8
Kirkland Signature Organic K-Cup® Pods
11) San Francisco Bay Coffee Holiday Blend Medium Roast Whole Bean CoffeeWarehouse & Online
Save $5.70
San Francisco Bay Coffee Holiday Blend Medium Roast Whole Bean Coffee
12) Swiss Miss Milk Chocolate Flavor Hot Cocoa MixWarehouse & Online
Save $3
Swiss Miss Milk Chocolate Flavor Hot Cocoa Mix
13) Keurig® Crafted Classics K-Cup® PodsWarehouse & Online
$29.99   After $10 OFF
Keurig® Crafted Classics K-Cup® Pods
14) S.Pellegrino Sparkling WaterWarehouse Only
Save $6.50
S.Pellegrino Sparkling Water
15) Poppi Prebiotic SodaWarehouse & Online
Poppi Prebiotic Soda
16) Red Bull Energy DrinkWarehouse & Online
Save $8.50
Red Bull Energy Drink
17) M&M’s CandyWarehouse & Online
Save $4.30
M&M's Candy
18) Nonni’s Bakery Almond Dark Chocolate BiscottiWarehouse & Online
Save $3.80
Nonni's Bakery Almond Dark Chocolate Biscotti
19) Nature Valley Crispy Creamy Wafer BarsWarehouse & Online
Save $4.80
Nature Valley Crispy Creamy Wafer Bars
20) Fritos Scoops! Corn ChipsWarehouse Only
Save $2.30
Fritos Scoops! Corn Chips

Appliances

1) Ninja Crispi 5-in-1 Portable Glass Air Fry Cooking SystemWarehouse & Online
$124.99   After $35 OFF
Ninja Crispi 5-in-1 Portable Glass Air Fry Cooking System
2) Brio 740i 44 lb Nugget Ice MakerWarehouse & Online
$199.99   After $50 OFF
Brio 740i 44 lb Nugget Ice Maker
3) KitchenAid® 6 qt Bowl-Lift Stand MixerWarehouse & Online
$299.99   After $100 OFF
KitchenAid® 6 qt Bowl-Lift Stand Mixer
4) Shark Navigator Lift-Away Upright Vacuum with Reveal TechnologyWarehouse & Online
$149.99   After $50 OFF
Shark Navigator Lift-Away Upright Vacuum with Reveal Technology
5) Roborock QX Revo Ultra 2 Robot Vacuum and Mop with 25,000 Pa SuctionOnline Only
$779.99   After $200 OFF
Roborock QX Revo Ultra 2 Robot Vacuum and Mop with 25,000 Pa Suction
6) MRCOOL DIY 5th Gen Ductless Mini-Split Heat Pump Complete SystemOnline Only
Save $300 – $500
MRCOOL DIY 5th Gen Ductless Mini-Split Heat Pump Complete System
7) Kohler 26kW Home Standby GeneratorOnline Only
$4,999.99   After $2,000 OFF
Kohler 26kW Home Standby Generator
8) LG 5.2 cu. ft. Mega Capacity Front Load Washer and 9.0 cu. ft. Mega Capacity DryerOnline Only
Save $550 – $1,450
LG 5.2 cu. ft. Mega Capacity Front Load Washer and 9.0 cu. ft. Mega Capacity Dryer
9) LG Counter-Depth MAX with Zero Clearance 3-Door French Door RefrigeratorOnline Only
Save $1,800
LG Counter-Depth MAX with Zero Clearance 3-Door French Door Refrigerator
10) LG 5.5 cu. ft. Top Load Washer and 7.3 cu. ft. Rear Control Dryer with Easy UnloadOnline Only
Save $500 – $1,000
LG 5.5 cu. ft. Top Load Washer and 7.3 cu. ft. Rear Control Dryer with Easy Unload
11) Select Whirlpool Laundry AppliancesOnline Only
Save $60 – $500
Select Whirlpool Laundry Appliances
12) Select Samsung RefrigeratorsOnline Only
Save $330 – $1,050
Select Samsung Refrigerators
13) Samsung 4.5 cu. ft. Front Load Washer with Vibration Reduction Technology+ and 7.5 cu. ft. DryerOnline Only
Save $230 – $660
Samsung 4.5 cu. ft. Front Load Washer with Vibration Reduction Technology+ and 7.5 cu. ft. Dryer
14) Gourmia XL 13-in-1 French Door Countertop OvenWarehouse & Online
$119.99   After $40 OFF
Gourmia XL 13-in-1 French Door Countertop Oven
15) Cuisinart Precision Prep 3-in-1 Immersion Blending SystemWarehouse & Online
$29.99   After $10 OFF
Cuisinart Precision Prep 3-in-1 Immersion Blending System
16) Ninja Deluxe Kitchen System with Auto-iQWarehouse & Online
$134.99   After $35 OFF
Ninja Deluxe Kitchen System with Auto-iQ
17) Keurig® K-Mini Mate Plus™ C Single Serve Coffee MakerWarehouse & Online
$79.99   After $20 OFF
Keurig® K-Mini Mate Plus™ C Single Serve Coffee Maker
18) Bella 10-in-1 8.5 qt Multi-CookerWarehouse & Online
$59.99   After $20 OFF
Bella 10-in-1 8.5 qt Multi-Cooker
19) Blueair Signature Mini Air PurifierWarehouse & Online
$79.99   After $20 OFF
Blueair Signature Mini Air Purifier
20) Shark Stratos Cordless Vacuum with Clean Sense IQ DuoClean PowerFins HairProWarehouse & Online
$239.99   After $60 OFF
Shark Stratos Cordless Vacuum with Clean Sense IQ DuoClean PowerFins HairPro

Health & Personal Care

1) Dove Moisturizing Beauty BarWarehouse & Online
$13.99   After $4.50 OFF
Dove Moisturizing Beauty Bar
2) Dove Deep Moisture Body WashWarehouse & Online
$15.49   After $5.50 OFF
Dove Deep Moisture Body Wash
3) Dove Moisturizing Beauty BarWarehouse & Online
$13.99   After $4.50 OFF
Dove Moisturizing Beauty Bar
4) Dove Intensive Repair Shampoo & ConditionerWarehouse & Online
$10.99   After $5 OFF
Dove Intensive Repair Shampoo & Conditioner
5) Sensodyne Advanced Whitening Plus ToothpasteWarehouse & Online
$25.99
Sensodyne Advanced Whitening Plus Toothpaste
6) Listerine UltraClean Cool Mint MouthwashWarehouse & Online
Save $4
Listerine UltraClean Cool Mint Mouthwash
7) Dove Advanced Care Invisible+ Antiperspirant DeodorantWarehouse & Online
Save $5
Dove Advanced Care Invisible+ Antiperspirant Deodorant
8) Degree Max Protection+ Antiperspirant DeodorantWarehouse & Online
Save $5.50
Degree Max Protection+ Antiperspirant Deodorant
9) Gillette Venus Disposable RazorsWarehouse & Online
Save $5
Gillette Venus Disposable Razors
10) Gillette Custom Plus3 Sensitive Disposable RazorsWarehouse & Online
Save $8
Gillette Custom Plus3 Sensitive Disposable Razors
11) Sekkisei Emulsion MoisturizerWarehouse & Online
$32.99   After $10 OFF
Sekkisei Emulsion Moisturizer
12) Aveeno Daily Moisturizing Body LotionWarehouse & Online
Save $4.50
Aveeno Daily Moisturizing Body Lotion
13) Neutrogena® Hydro Boost Hyaluronic Acid Water Cream+Warehouse & Online
Save $8
Neutrogena® Hydro Boost Hyaluronic Acid Water Cream+
14) Orgain Dairy-Free 35g Protein ShakeWarehouse & Online
Save $5
Orgain Dairy-Free 35g Protein Shake
15) GUM Advanced Soft-PicksWarehouse & Online
Save $3
GUM Advanced Soft-Picks
16) Oral-B iO Deep Clean 9 ct AND/OR CrossAction Replacement Brush Heads 10 ctWarehouse & Online
Save $11
Oral-B iO Deep Clean 9 ct AND/OR CrossAction Replacement Brush Heads 10 ct
17) Oral-B iO Series 2 Complete Clean Rechargeable Electric ToothbrushWarehouse & Online
Save $30
Oral-B iO Series 2 Complete Clean Rechargeable Electric Toothbrush
18) RoC Line Smoothing Eye CreamWarehouse & Online
Save $13
RoC Line Smoothing Eye Cream
19) Salonpas Pain Relieving PatchWarehouse & Online
Save $3
Salonpas Pain Relieving Patch
20) Flents Wipe ’N Clear Lens WipesWarehouse & Online
Save $3
Flents Wipe ’N Clear Lens Wipes

Household Items

1) Reynolds Wrap Everyday Aluminum FoilWarehouse & Online
Save $7
Reynolds Wrap Everyday Aluminum Foil
2) Tide Liquid Laundry DetergentWarehouse & Online
Save $5
Tide Liquid Laundry Detergent
3) All Free & Clear Plus Liquid Laundry DetergentWarehouse & Online
Save $5
All Free & Clear Plus Liquid Laundry Detergent
4) Gain + OXI Liquid Laundry DetergentWarehouse & Online
Save $4
Gain + OXI Liquid Laundry Detergent
5) Kirkland Signature UltraShine Dishwasher Detergent PacsWarehouse & Online
$12.99
Kirkland Signature UltraShine Dishwasher Detergent Pacs
6) Kleenex® Soothing Lotion™ Facial TissueWarehouse & Online
$15.99   After $4 OFF
Kleenex® Soothing Lotion™ Facial Tissue
7) Glad Take-Aways Food Storage ContainersWarehouse & Online
$8.99   After $3 OFF
Glad Take-Aways Food Storage Containers
8) Scotch-Brite® Zero Scratch Scrub SpongesWarehouse & Online
$11.99   After $4 OFF
Scotch-Brite® Zero Scratch Scrub Sponges
9) Tide + Ultra OXI Powder Laundry DetergentWarehouse & Online
Save $6
Tide + Ultra OXI Powder Laundry Detergent
10) Tide Laundry Detergent PODSWarehouse & Online
Save $7.50
Tide Laundry Detergent PODS
11) Downy Laundry Scent BeadsWarehouse & Online
Save $4
Downy Laundry Scent Beads
12) Downy Laundry Scent BeadsWarehouse Only
Save $4
Downy Laundry Scent Beads
13) Downy Fabric SoftenerWarehouse & Online
Save $3
Downy Fabric Softener
14) Bounce Select-a-Size Dryer SheetsWarehouse & Online
Save $2.50
Bounce Select-a-Size Dryer Sheets
15) Cascade Complete Shine Boost Dishwasher Detergent PacsWarehouse & Online
Save $4
Cascade Complete Shine Boost Dishwasher Detergent Pacs
16) Kirkland Signature Freezer Storage BagsWarehouse & Online
Save $2.80 – $3
Kirkland Signature Freezer Storage Bags
17) Ziploc BagsWarehouse & Online
$11.99   After $3 OFF
Ziploc Bags
18) Air Wick Scented OilsWarehouse Only
$13.99   After $4 OFF
Air Wick Scented Oils
19) Purina Friskies Paté Cat FoodWarehouse & Online
Save $9
Purina Friskies Paté Cat Food

Apparel

1) 32 Degrees Heated VestWarehouse & Online
$39.99   After $10 OFF
32 Degrees Heated Vest
2) PUMA Women’s Fleece JoggerWarehouse & Online
$15.99   After $4 OFF
PUMA Women's Fleece Jogger
3) Head Men’s AND/OR Women’s Hybrid GlovesWarehouse & Online
$12.99   After $4 OFF
Head Men’s AND/OR Women’s Hybrid Gloves
4) 32 Degrees Men’s AND/OR Women’s TopWarehouse & Online
$9.99   After $3 OFF
32 Degrees Men’s AND/OR Women’s Top
5) 32 Degrees Men’s AND/OR Women’s BottomWarehouse & Online
$9.99   After $3 OFF
32 Degrees Men’s AND/OR Women’s Bottom
6) 32 Degrees Kids’ SetWarehouse & Online
$6.99   After $3 OFF
32 Degrees Kids’ Set
7) adidas Men’s Adipure SneakerWarehouse & Online
$30.99   After $7 OFF
adidas Men's Adipure Sneaker
8) adidas Women’s Adipure SneakerWarehouse & Online
$30.99   After $7 OFF
adidas Women's Adipure Sneaker
9) adidas Women’s Fleece HoodieWarehouse & Online
$17.99   After $4 OFF
adidas Women's Fleece Hoodie
10) PUMA Men’s Fleece JoggerWarehouse & Online
$15.99   After $4 OFF
PUMA Men's Fleece Jogger
11) PUMA Men’s Fleece HoodieWarehouse & Online
$15.99   After $4 OFF
PUMA Men's Fleece Hoodie
12) 32 Degrees Women’s Shield Tech JacketWarehouse & Online
$19.99   After $5 OFF
32 Degrees Women's Shield Tech Jacket
13) Lands’ End Women’s Flannel Pajama SetWarehouse & Online
$14.99   After $5 OFF
Lands' End Women's Flannel Pajama Set
14) Jachs Men’s FlannelWarehouse & Online
$11.99   After $3 OFF
Jachs Men's Flannel
15) Bearpaw Women’s Boot SocksWarehouse & Online
$7.99   After $3 OFF
Bearpaw Women's Boot Socks
16) Bench Men’s Fleece CrewWarehouse & Online
$12.99   After $3 OFF
Bench Men's Fleece Crew
17) Spyder Men’s Full Zip JacketWarehouse & Online
$24.99   After $5 OFF
Spyder Men's Full Zip Jacket

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Electronics

1) Dell Plus 16″ Touchscreen Copilot+ PCWarehouse & Online
Save $300
Dell Plus 16" Touchscreen Copilot+ PC
2) Acer Aspire AI 16″ Touchscreen Copilot+ PCOnline Only
$699.99   After $200 OFF
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3) Dell All-in-One 23.8″ Touchscreen DesktopOnline Only
$1,199.99   After $400 OFF
Dell All-in-One 23.8" Touchscreen Desktop
4) LG 83″ Class – OLED evo AI C6H Series – 4K Smart TVOnline Only
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5) Lenovo IdeaPad Slim 5i 16″ Touchscreen Copilot+ PCWarehouse & Online
Save $200
Lenovo IdeaPad Slim 5i 16" Touchscreen Copilot+ PC
6) MSI Codex Gaming DesktopWarehouse & Online
Save $400
MSI Codex Gaming Desktop
7) LG Class – OLED evo AI C6H Series – 4K Smart TVWarehouse & Online
$999.99 – $1,999.99
LG Class - OLED evo AI C6H Series - 4K Smart TV

Home Improvement

1) Kirkland Signature Alkaline BatteriesWarehouse & Online
Save $2
Kirkland Signature Alkaline Batteries
2) Energetic Lighting 14″ Arcadia Flush Mount Light with Selectable Color Temperature and Halo AccentWarehouse & Online
$19.99   After $5 OFF
Energetic Lighting 14" Arcadia Flush Mount Light with Selectable Color Temperature and Halo Accent
3) TOTO Washlet Elongated Bidet SeatWarehouse & Online
$299.99   After $100 OFF
TOTO Washlet Elongated Bidet Seat
4) Kirkland Signature Alkaline BatteriesWarehouse & Online
Save $2
Kirkland Signature Alkaline Batteries
5) Duracell 1600 Lumens Hybrid Power FlashlightsWarehouse & Online
$19.99   After $7 OFF
Duracell 1600 Lumens Hybrid Power Flashlights

Optical

1) BUY ONE PAIR of prescription eyeglasses AND SAVE on each additional pair*Warehouse Only
Save $50
BUY ONE PAIR of prescription eyeglasses AND SAVE on each additional pair*
2) BUY EIGHT BOXES of PRECISION1® Daily Disposable Contact LensesWarehouse & Online
Save $50
BUY EIGHT BOXES of PRECISION1® Daily Disposable Contact Lenses
3) Refresh Tears® Lubricant Eye DropsWarehouse & Online
Save $4.50
Refresh Tears® Lubricant Eye Drops
4) Refresh Plus® Lubricant Eye DropsWarehouse & Online
Save $4.50
Refresh Plus® Lubricant Eye Drops
5) Refresh Optive Mega-3® Lubricant Eye DropsWarehouse & Online
Save $6
Refresh Optive Mega-3® Lubricant Eye Drops

Furniture

1) Thomasville Tisdale 6-Piece Modular Sectional with Storage OttomanOnline Only
$1,399.99   After $400 OFF
Thomasville Tisdale 6-Piece Modular Sectional with Storage Ottoman
2) Broyhill Oswin Fabric 3-Piece Sectional with Storage OttomanOnline Only
$1,099.99   After $400 OFF
Broyhill Oswin Fabric 3-Piece Sectional with Storage Ottoman
3) Simms Fabric Power Reclining Sectional with Power HeadrestsOnline Only
$1,999.99   After $700 OFF
Simms Fabric Power Reclining Sectional with Power Headrests

Jewelry

1) 14kt Yellow Gold Flower Stud EarringsWarehouse & Online
Save $70
14kt Yellow Gold Flower Stud Earrings
2) 14kt Yellow Gold Flower Pendant NecklaceWarehouse & Online
Save $100
14kt Yellow Gold Flower Pendant Necklace

Mattresses

1) Kirkland Signature by Stearns & Foster 14.5″ Pillow Top Lakeridge King MattressOnline Only
$999.99   After $200 OFF
Kirkland Signature by Stearns & Foster 14.5" Pillow Top Lakeridge King Mattress
2) Sealy Posturepedic Pro Omak Valley 13″ Firm Hybrid Queen MattressOnline Only
$799.99   After $200 OFF
Sealy Posturepedic Pro Omak Valley 13" Firm Hybrid Queen Mattress

Pets

1) Bocce’s Bakery Duck & Blueberry Flavor Dog TreatsWarehouse & Online
Save $5
Bocce's Bakery Duck & Blueberry Flavor Dog Treats
2) Dog Delights Chewy Chicken SticksWarehouse & Online
$10.99   After $4 OFF
Dog Delights Chewy Chicken Sticks

Automotive

1) ON ANY SET OF 4 Bridgestone TiresWarehouse & Online
Save $80
ON ANY SET OF 4 Bridgestone Tires

Holiday & Seasonal

1) 7.5′ Artificial Pre-Lit Micro LED Christmas TreeWarehouse & Online
$429.99
7.5' Artificial Pre-Lit Micro LED Christmas Tree

Home & Kitchen

1) T-Fal Tri-Ply Stainless Steel 12-Piece Cookware SetWarehouse & Online
$139.99   After $60 OFF
T-Fal Tri-Ply Stainless Steel 12-Piece Cookware Set

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