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Signature deal Costco

There are 10 new Signature deals available in the Costco weekly ad from 08/25/2026.

Stores 1
Costco
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Albertsons
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Pavilions
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Fareway
Jewel-Osco
Vons
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Key Food
DeCicco & Sons
Cabela's
ACME
Dunham's Sports
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10 of 403 deals
Costco
Costco Kirkland Signature Women's Ribbed Crewneck offer

Kirkland Signature Women's Ribbed Crewneck

5 days
$16.99
Costco
Costco Kirkland Signature Women's Ribbed Jogger offer

Kirkland Signature Women's Ribbed Jogger

5 days
$16.99
Costco
Costco Kirkland Signature Unisex Shearling Slipper offer

Kirkland Signature Unisex Shearling Slipper

5 days
$29.99
Costco
Costco Kirkland Signature Women's Softshell Jacket offer

Kirkland Signature Women's Softshell Jacket

5 days
$32.99
Costco
Costco Kirkland Signature Women's Ottoman Full-Zip Jacket offer

Kirkland Signature Women's Ottoman Full-Zip Jacket

5 days
$9.97
Costco
Costco Kirkland Signature Men's Midweight Crew Tee, 6-pack offer

Kirkland Signature Men's Midweight Crew Tee, 6-pack

5 days
$23.99
Costco
Costco Kirkland Signature Micellar Facial Cleansing Wipes 180-count offer

Kirkland Signature Micellar Facial Cleansing Wipes 180-count

5 days
$16.04
$12.99
Costco
Costco Kirkland Signature Organic Peanut Butter, 28 oz, 2-count offer

Kirkland Signature Organic Peanut Butter, 28 oz, 2-count

5 days
$11.67
$9.69
Costco
Costco Kirkland Signature Hydration, 40 Individual Sticks, Sugar Free, Variety Pack offer

Kirkland Signature Hydration, 40 Individual Sticks, Sugar Free, Variety Pack

5 days
$24.99
Costco
Costco Kirkland Signature Women's Extra-Fine Merino Wool Blend Crew Sock, 4-pair offer

Kirkland Signature Women's Extra-Fine Merino Wool Blend Crew Sock, 4-pair

5 days
$16.99

Related brands

Gourmet logo
Gourmet
Dove logo
Dove
Dakota logo
Dakota
Halogen logo
Halogen
Big logo
Big
Hellmann's logo
Hellmann's

Stores with Signature in their assortment

Albertsons

Albertsons

ACME

ACME

Jewel-Osco

Jewel-Osco

Vons

Vons

Safeway

Safeway

Star Market

Star Market

United Supermarkets

United Supermarkets

Costco

Costco

Pete's Fresh Market

Pete's Fresh Market

Pavilions

Pavilions

JC Penney

JC Penney

Weis Markets

Weis Markets

Menards

Menards

Target

Target

Key Food

Key Food

Fareway

Fareway

Dunham's Sports

Dunham's Sports

Lowes Foods

Lowes Foods

Nordstrom

Nordstrom

DeCicco & Sons

DeCicco & Sons

Family Fresh Market

Family Fresh Market

Lucky Supermarkets

Lucky Supermarkets

ShopRite

ShopRite

Cabela's

Cabela's

Nearest Costco branch

This Signature deal Costco is available in the following branches based on your set location:

New York
Automatically locate
Costco logo
Costco976 3rd ave 11232-2400 New York
6.60 km
Costco logo
Costco3250 vernon blvd 11106-4927 Long Island City NY
7.85 km
Costco logo
Costco517 e 117th st 10035-4409 Harlem NY
10.95 km
All locations

Signature price Costco🕒

OfferNameStoreRegular priceDeal pricePromotionStart dateEnd date
Costco Kirkland Signature Micellar Facial Cleansing Wipes 180-count offerKirkland Signature Micellar Facial Cleansing Wipes 180-countCostco$16.04$12.99$3.05 Discount24 August 202630 August 2026
Costco Kirkland Signature Women's Softshell Jacket offerKirkland Signature Women's Softshell JacketCostco$32.9924 August 202630 August 2026
Costco Kirkland Signature Women's Extra-Fine Merino Wool Blend Crew Sock, 4-pair offerKirkland Signature Women's Extra-Fine Merino Wool Blend Crew Sock, 4-pairCostco$16.9924 August 202630 August 2026
Costco Kirkland Signature Men's Midweight Crew Tee, 6-pack offerKirkland Signature Men's Midweight Crew Tee, 6-packCostco$23.9924 August 202630 August 2026
Costco Kirkland Signature Unisex Shearling Slipper offerKirkland Signature Unisex Shearling SlipperCostco$29.9924 August 202630 August 2026
Costco Kirkland Signature Women's Ottoman Full-Zip Jacket offerKirkland Signature Women's Ottoman Full-Zip JacketCostco$9.9724 August 202630 August 2026
Costco Kirkland Signature Women's Ribbed Crewneck offerKirkland Signature Women's Ribbed CrewneckCostco$16.9917 August 202623 August 2026
Costco Kirkland Signature Unisex Shearling Slipper offerKirkland Signature Unisex Shearling SlipperCostco$29.9917 August 202623 August 2026
Costco Kirkland Signature Unisex Shearling Slipper offerKirkland Signature Unisex Shearling SlipperCostco$29.9910 August 202616 August 2026
Costco Kirkland Signature Nativity Set, 14-piece offerKirkland Signature Nativity Set, 14-pieceCostco$129.9910 August 202616 August 2026
Costco Kirkland Signature Unisex Shearling Slipper offerKirkland Signature Unisex Shearling SlipperCostco$29.9903 August 202609 August 2026
Costco Kirkland Signature Men's Softshell Bomber Jacket offerKirkland Signature Men's Softshell Bomber JacketCostco$22.9903 August 202609 August 2026
Costco Kirkland Signature Men's Athletic Sock, 8-pair offerKirkland Signature Men's Athletic Sock, 8-pairCostco$14.9927 July 202602 August 2026
Costco Keter Signature Collection 9x7 Modern Outdoor Storage Shed, Walnut offerKeter Signature Collection 9x7 Modern Outdoor Storage Shed, WalnutCostco$1,299.9927 July 202602 August 2026
Costco Kirkland Signature Forged Wedge Set offerKirkland Signature Forged Wedge SetCostco$199.9927 July 202602 August 2026
Costco Kirkland Signature Women's Softshell Jacket offerKirkland Signature Women's Softshell JacketCostco$32.9920 July 202626 July 2026
Costco Kirkland Signature Men's Heavyweight Crew Tee, 6-pack offerKirkland Signature Men's Heavyweight Crew Tee, 6-packCostco$26.9920 July 202626 July 2026
Costco Kirkland Signature Women's Lightweight Hoodie offerKirkland Signature Women's Lightweight HoodieCostco$14.9720 July 202626 July 2026
Costco Kirkland Signature Women's Long Sleeve Slub Tee, 2-Pack offerKirkland Signature Women's Long Sleeve Slub Tee, 2-PackCostco$21.9913 July 202619 July 2026
Costco Kirkland Signature Alkaline AAA Batteries, 48-count offerKirkland Signature Alkaline AAA Batteries, 48-countCostco$17.03$14.99$2.04 Discount13 July 202619 July 2026
Costco Kirkland Signature Women's Long Sleeve Slub Tee, 2-Pack offerKirkland Signature Women's Long Sleeve Slub Tee, 2-PackCostco$21.9907 July 202612 July 2026
Costco Kirkland Signature Aero Cloud Faux Fur Cuddler Pet Bed offerKirkland Signature Aero Cloud Faux Fur Cuddler Pet BedCostco$59.9907 July 202612 July 2026
Costco Kirkland Signature Alkaline AAA Batteries, 48-count offerKirkland Signature Alkaline AAA Batteries, 48-countCostco$17.03$14.99$2.04 Discount29 June 202605 July 2026
Costco Kirkland Signature, Organic Lemonade, 96 fl oz, 2-count offerKirkland Signature, Organic Lemonade, 96 fl oz, 2-countCostco$7.55$5.59$1.96 Discount29 June 202605 July 2026
Costco Kirkland Signature Stone Island 12-Burner Gas Grill offerKirkland Signature Stone Island 12-Burner Gas GrillCostco$3,999.9929 June 202605 July 2026
Costco Kirkland Signature Women's Lightweight Short offerKirkland Signature Women's Lightweight ShortCostco$11.9929 June 202605 July 2026
Costco Kirkland Signature Women's Travel Pant offerKirkland Signature Women's Travel PantCostco$17.9922 June 202628 June 2026
Costco Kirkland Signature Flex-Tech 13-Gallon Kitchen Trash Bag, 200-count offerKirkland Signature Flex-Tech 13-Gallon Kitchen Trash Bag, 200-countCostco$22.54$20.29$2.25 Discount22 June 202628 June 2026
Costco Kirkland Signature Alkaline AA Batteries, 48-count offerKirkland Signature Alkaline AA Batteries, 48-countCostco$17.03$14.99$2.04 Discount22 June 202628 June 2026
Costco Kirkland Signature Alkaline AAA Batteries, 48-count offerKirkland Signature Alkaline AAA Batteries, 48-countCostco$17.03$14.99$2.04 Discount15 June 202621 June 2026
Costco Kirkland Signature Women's Travel Pant offerKirkland Signature Women's Travel PantCostco$17.9915 June 202621 June 2026
Costco Kirkland Signature Gen 3 Forged Wedge Set offerKirkland Signature Gen 3 Forged Wedge SetCostco$199.9915 June 202621 June 2026
Costco Kirkland Signature Powder Laundry Detergent, 200 Loads, 348.8 oz offerKirkland Signature Powder Laundry Detergent, 200 Loads, 348.8 ozCostco$24.99$20.99$4.00 Discount10 June 202616 June 2026
Costco Kirkland Signature Gen 3 Forged Wedge Set offerKirkland Signature Gen 3 Forged Wedge SetCostco$199.9908 June 202614 June 2026
Costco Kirkland Signature Men's Pima Tee offerKirkland Signature Men's Pima TeeCostco$9.9708 June 202614 June 2026
Costco Kirkland Signature Men's Stretch Tech Pant offerKirkland Signature Men's Stretch Tech PantCostco$23.9908 June 202614 June 2026
Costco Kirkland Signature 680 Thread Count Sheet Set offerKirkland Signature 680 Thread Count Sheet SetCostco$74.9908 June 202614 June 2026
Costco Keter Signature 29 Gallon Rolling Raised Garden Bed with Self Watering offerKeter Signature 29 Gallon Rolling Raised Garden Bed with Self WateringCostco$109.9901 June 202607 June 2026
Costco Kirkland Signature 680 Thread Count Sheet Set offerKirkland Signature 680 Thread Count Sheet SetCostco$74.9901 June 202607 June 2026
Costco Kirkland Signature Women's Travel Pant offerKirkland Signature Women's Travel PantCostco$17.9925 May 202631 May 2026
Costco Kirkland Signature Men's Full Zip Hoodie offerKirkland Signature Men's Full Zip HoodieCostco$14.9725 May 202631 May 2026
Costco KUSSHI Signature Makeup Bag with Snap-in Brush Organizer offerKUSSHI Signature Makeup Bag with Snap-in Brush OrganizerCostco$53.9925 May 202631 May 2026
Costco Kirkland Signature by Stearns & Foster 14.5 Pillow Top Lakeridge Mattress offerKirkland Signature by Stearns & Foster 14.5 Pillow Top Lakeridge MattressCostco$1,199.9918 May 202624 May 2026
Costco KUSSHI Signature Makeup Bag with Snap-in Brush Organizer offerKUSSHI Signature Makeup Bag with Snap-in Brush OrganizerCostco$53.9918 May 202624 May 2026
Costco Kirkland Signature Men's Sneaker offerKirkland Signature Men's SneakerCostco$32.9918 May 202624 May 2026
Costco Kirkland Signature by Stearns & Foster 14.5 Pillow Top Lakeridge Mattress offerKirkland Signature by Stearns & Foster 14.5 Pillow Top Lakeridge MattressCostco$999.9911 May 202617 May 2026
Costco Kirkland Signature Men's Sneaker offerKirkland Signature Men's SneakerCostco$32.9904 May 202610 May 2026
Costco Kirkland Signature Women's Lightweight Hoodie offerKirkland Signature Women's Lightweight HoodieCostco$17.06$13.99$3.07 Discount04 May 202610 May 2026
Costco Kirkland Signature Daily Dry Facial Towels, 200-count offerKirkland Signature Daily Dry Facial Towels, 200-countCostco$22.06$16.99$5.07 Discount04 May 202610 May 2026
Costco Kirkland Signature Men's 5-Pocket Pant offerKirkland Signature Men's 5-Pocket PantCostco$16.9927 April 202603 May 2026
Costco Kirkland Signature Daily Dry Facial Towels, 200-count offerKirkland Signature Daily Dry Facial Towels, 200-countCostco$22.06$16.99$5.07 Discount20 April 202626 April 2026
Costco Kirkland Signature Daily Dry Facial Towels, 200-count offerKirkland Signature Daily Dry Facial Towels, 200-countCostco$22.06$16.99$5.07 Discount13 April 202619 April 2026
Costco Kirkland Signature Unisex Logo Crewneck offerKirkland Signature Unisex Logo CrewneckCostco$21.9913 April 202619 April 2026
Costco Kirkland Signature Women's Lightweight Crop Pant offerKirkland Signature Women's Lightweight Crop PantCostco$14.9907 April 202612 April 2026
Costco Kirkland Signature Dental Chews, 72-count offerKirkland Signature Dental Chews, 72-countCostco$37.20$31.99$5.21 Discount30 March 202605 April 2026
Costco Wilson NBA Alliance Signature Trophy Basketball offerWilson NBA Alliance Signature Trophy BasketballCostco$29.9916 March 202622 March 2026
Costco Kirkland Signature by Stearns & Foster 14.5 Pillow Top Lakeridge Mattress offerKirkland Signature by Stearns & Foster 14.5 Pillow Top Lakeridge MattressCostco$999.9917 February 202622 February 2026
Costco Kirkland Signature by Stearns & Foster 14 Tight Top Lakeridge Mattress offerKirkland Signature by Stearns & Foster 14 Tight Top Lakeridge MattressCostco$949.9909 February 202615 February 2026
Costco Kirkland Signature Unisex Logo Crewneck offerKirkland Signature Unisex Logo CrewneckCostco$22.04$14.99$7.05 Discount09 February 202615 February 2026
Costco Kirkland Signature Ultra Clean HE Liquid Laundry Detergent, 146 loads, 194 fl oz offerKirkland Signature Ultra Clean HE Liquid Laundry Detergent, 146 loads, 194 fl ozCostco$21.55$17.89$3.66 Discount09 February 202615 February 2026
Costco Keter Signature Collection 9x7 Modern Outdoor Storage Shed, Walnut offerKeter Signature Collection 9x7 Modern Outdoor Storage Shed, WalnutCostco$1,299.9930 December 202504 January 2026
Costco Kirkland Signature Super B-Complex with Electrolytes, 500 Tablets offerKirkland Signature Super B-Complex with Electrolytes, 500 TabletsCostco$15.9930 December 202504 January 2026
Costco Kirkland Signature Men's Fleece Lined Softshell offerKirkland Signature Men's Fleece Lined SoftshellCostco$29.9924 November 202527 November 2025
Costco Kirkland Signature Men's Shirt Jacket offerKirkland Signature Men's Shirt JacketCostco$19.9924 November 202527 November 2025
Costco Kirkland Signature Men's Sneaker offerKirkland Signature Men's SneakerCostco$32.9917 November 202523 November 2025
Costco Kirkland Signature by Stearns & Foster 14 Tight Top Lakeridge Mattress offerKirkland Signature by Stearns & Foster 14 Tight Top Lakeridge MattressCostco$949.9917 November 202523 November 2025
Costco Kirkland Signature Unisex Shearling Slipper offerKirkland Signature Unisex Shearling SlipperCostco$31.9910 November 202516 November 2025
Costco Kirkland Signature by Stearns & Foster 14 Lakeridge Mattress offerKirkland Signature by Stearns & Foster 14 Lakeridge MattressCostco$949.9910 November 202516 November 2025
Costco Shop Kirkland Signature Kirkland Signature Nativity Set, 14-piece offerShop Kirkland Signature Kirkland Signature Nativity Set, 14-pieceCostco$134.9903 November 202509 November 2025
Costco Kirkland Signature Super B-Complex with Electrolytes, 500 Tablets offerKirkland Signature Super B-Complex with Electrolytes, 500 TabletsCostco$15.9927 October 202502 November 2025
Costco Kirkland Signature Unisex Shearling Slipper offerKirkland Signature Unisex Shearling SlipperCostco$31.9927 October 202502 November 2025
Costco Kirkland Signature 2200 High Performance Furnace Filters, 4-pack offerKirkland Signature 2200 High Performance Furnace Filters, 4-packCostco$39.9927 October 202502 November 2025
Costco Kirkland Signature Men's Shirt Jacket offerKirkland Signature Men's Shirt JacketCostco$19.9920 October 202526 October 2025
Costco Kirkland Signature Freezer Quart Plus Bags, 264-count offerKirkland Signature Freezer Quart Plus Bags, 264-countCostco$12.1920 October 202526 October 2025
Costco Kirkland Signature Super B-Complex with Electrolytes, 500 Tablets offerKirkland Signature Super B-Complex with Electrolytes, 500 TabletsCostco$15.9920 October 202526 October 2025
Costco Kirkland Signature Ultra Clean HE Liquid Laundry Detergent, 146 loads, 194 fl oz offerKirkland Signature Ultra Clean HE Liquid Laundry Detergent, 146 loads, 194 fl ozCostco$16.3914 October 202519 October 2025
Costco Kirkland Signature Baby Wipes Fragrance Free, 900-count offerKirkland Signature Baby Wipes Fragrance Free, 900-countCostco$23.9914 October 202519 October 2025
Costco Kirkland Signature Peanut Butter Filled Pretzel Nuggets, 55 oz offerKirkland Signature Peanut Butter Filled Pretzel Nuggets, 55 ozCostco$11.9914 October 202519 October 2025
Costco Kirkland Signature Unisex Shearling Slipper offerKirkland Signature Unisex Shearling SlipperCostco$31.9914 October 202519 October 2025
Costco Kirkland Signature, Organic Extra Virgin Olive Oil, 2 L offerKirkland Signature, Organic Extra Virgin Olive Oil, 2 LCostco$20.9914 October 202519 October 2025
Costco Kirkland Signature Men's Shirt Jacket offerKirkland Signature Men's Shirt JacketCostco$16.9906 October 202512 October 2025
Costco Kirkland Signature Unisex Shearling Slipper offerKirkland Signature Unisex Shearling SlipperCostco$31.9906 October 202512 October 2025
Costco Kirkland Signature Ultra Clean HE Liquid Laundry Detergent, 146 loads, 194 fl oz offerKirkland Signature Ultra Clean HE Liquid Laundry Detergent, 146 loads, 194 fl ozCostco$16.3929 September 202505 October 2025
Costco Hotel Signature 800 Thread Count Cotton 6-piece Sheet Set offerHotel Signature 800 Thread Count Cotton 6-piece Sheet SetCostco$131.9929 September 202505 October 2025
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Costco Signature deal

At Costco, you’ll find a wide selection and range of ⭐️Signature deals⭐️. This week, Costco has 10 Signature deals in the weekly ad. Remove your filters to view all Signature deals, find the best prices, and save on your next purchase. Use the filters to find the deals of your favourite shop or product to make your purchases as cheap as possible, for the lowest price. You can save your search to stay updated when Signature is on deal again in this or next week’s weekly ad. Is the product not on promotion now but still needed? Check out similar deals to find an alternative.

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Last update: Tuesday, August 25, 2026
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