Costco Unadvertised Sales: DECEMBER 2018

*UPDATE* 12/8/18.
Costco offers more sales than what you see in the Costco December 2018 Coupon Book. Here are some other deals being offered at select Costco locations, while supplies last. Some items are seasonal so they may sell out before the sale ends and won’t be restocked.

Some deals may be regional but most of these may be offered at your local Costco or online (sometimes at a higher price). Sales dates may differ as well. When in doubt, call before you go.

Price and participation may vary by location!!

Click on ‘more info‘ to take you to the individual post that describes the product.

**Items with the double red asterisk are new on the sale list (since the most current update).

TOYS (Sorry to be a broken record but there is a limited supply, & everything at Costco is while supplies last.)
Dowdle Puzzles  more info $7.99 (exp. 12-24-18) Reg. Price= $9.99 (Item #888584)
Licensed Art Case Princess or Avengers  $19.99 (exp. 12-12-18) Reg. Price= $24.99 (Item #2140435)
Plush and Playful Character Tail Blanket  $9.99 (exp. 12-11-18) Reg. Price= $12.99 (Item #1180367)
Prismacolor Premier 52-ct Mixed Coloring Set  $39.99 (exp. 12-13-18) Reg. Price= $49.99 (Item #1263149)
Sky Phantom Livestream Video Drone  $23.99 (exp. 12-10-18) Reg. Price= $29.99 (Item #1232440)

VIDEO GAMES
PS4 Fallout 76 Tricentennial Edition Video Game  $53.99 (exp. 12-16-18) Reg. Price= $69.99 (Item #1273458)
Xbox Fallout 76 Tricentennial Edition Video Game  $53.99 (exp. 12-16-18) Reg. Price= $69.99 (Item #1273456)

Shine Organics On-The-Go Nutrition 12/4.22 oz at Costco

FOOD
Chex Mix 40 oz  $3.89 (exp. 12-30-18) reg. Price= $5.89
Dare Cracker Collection 5-pack  $5.39 (exp. 12-30-18) Reg. Price= $7.89 (Item #126823)
Ghirardelli Peppermint Bark 20.99 oz  $7.99 (exp. 12-24-18) Reg. Price= $11.49
Kellogg’s Nutri-Grain Bars 48-ct  $8.99 (exp. 12-30-18) Reg. Price= $12.49 (Item #698223)
Minsley Organic Brown Rice Bowls 6/7.4 oz  $5.99 (exp. 12-24-18) Reg. Price= $7.49 (Item #128407)
Original Cream Cheese Jalapeno Poppers 52 oz  $5.99 (exp. 12-16-18) Reg. Price= $9.49
Potato Chive Focaccia  $4.99 (exp. 12-30-18) Reg. Price= $5.99
Shine Organics On-The-Go Nutrition 12/4.22 oz  $7.49 (exp. 12-11-18) Reg. Price= $11.99 (Item #1017411)
Splenda Packets No Calorie Sweetener 1200-count  $15.99 (exp. 12-23-18) Reg. Price= $19.99
Tyson Cornish Game hens 6 ct (frozen)  $14.99 (exp. 12-16-18) Reg. Price= $18.74
Udi’s Gluten Free Multi-Grain Bread 2/19 oz  $7.39 (exp. 12-23-18) Reg. Price= $9.89
Velveeta 2/2 lbs  $10.99 (exp. 12-30-18) Reg. Price= $12.99

BEVERAGES
Starbucks Holiday Medium Roast K-Cup Pods 60-ct  $24.99 (exp. 12-24-18) Reg. Price= $29.99

KitchenAid 100-Year Anniversary Limited Edition Heritage Artisan Series 5-Quart Tilt Head Mixer Costco Display
KITCHEN
American Standard Food Waste Disposer  more info $79.99 (12-16-18)
DeLonghi Nespresso Coffee Maker  more info $119.99 (exp. 12-30-18)
KitchenAid 100-Year Anniversary 5-Quart Tilt Head Mixer  more info $259.99 (exp. 12-24-18)
Mikasa Cheers Stemless Wine Glasses  more info $14.99 (exp. 12-13-18)
Miu Silicone 3-Piece Baking Mats  more info $9.99 (exp. 12-16-18)
**Neoflam 3-Pc Cutting Boards  more info $13.99 (exp. 12-16-18)
Ninja Blend and Prep System  more info $119.99 (exp. 12-23-18)
Snapware Plastic Food Storage 38-Pc   more info $19.99 (exp. 12-10-18)

BATHROOM
Squatty Potty Toilet Stool  more info $19.99 (exp. 12-24-18)

CLEANING
Clorox Clean-Up Cleaner w/Bleach 32 oz Trigger + 180 oz Refill  $7.99 (exp. 12-23-18) Reg. Price= $10.99
Dyson Ball Animal+ Vacuum  more info $219.99 (exp. 12-31-18)

MISC.
Heritage Security Personal Safe  more info $79.99 (exp. 12-13-18)
Simply Indulgent Soy Candles  more info $11.99 (exp. 12-12-18)
**Sports Afield Sanctuary Executive Vault  more info $399.99 (exp. 12-24-18)

HAIRCARE
Head & Shoulders Complete Scalp Care 40 oz  $9.99 (exp. 12-30-18) Reg. Price= $11.99
Compiling this list takes a LOT of time and effort so please do not repost this on any other website. Thanks.


PERSONAL CARE
Gillette Custom Plus3 Disposable Razors 36-ct  $19.99 (exp. 12-16-18) Reg. Price= $29.99 (Item #1243053)
Gillette Fusion5 Proglide Cartridges 16-ct  $34.99 (exp. 12-16-18) Reg. Price= $44.99 (Item #701905)
Gillette Mach3 Turbo 20 Cartridges  $29.99 (exp. 12-16-18) Reg. Price= $38.99 (Item #9122015)
Venus Comfort Glide Razor + 12 Cartridges  $19.99 (exp. 12-16-18) Reg. Price= $29.99 (Item #1267041)
Venus Extra Smooth Platinum Razor + 11 Cartridges  $24.99 (exp. 12-16-18) Reg. Price= $32.99 (Item #1267043)
Venus Sensitive Disposable Razor 14-ct $19.99 (exp. 12-16-18) Reg. Price= $24.99 (Item #519400)

HEALTH
Bayer Aspirin 325mg 500-tablets  $9.99 (exp. 12-16-18) Reg. Price= $12.99 (Item #544352)
Bayer Low Dose 81mg Aspirin 400-tablets  $9.99 (exp. 12-16-18) Reg. Price= $12.99 (Item #352580)
Refresh Plus 100-Single Use Vials  $18.59 (exp. 12-23-18) Reg. Price= $21.59 (Item #40310)
Refresh Tears 4/15ml + 5ml  $18.59 (exp. 12-23-18) Reg. Price= $21.59 (Item #529110)
Stabilyze Nutrition Bar 12/1.76 oz variety  $16.89 (exp. 12-23-18) Reg. Price= $19.89 (Item #1174166)
Zarbees Natural Children’s Cough Syrup Day 2/4 oz + Nighttime 4oz $10.49 (exp. 12-23-18) (Item #1003319)
Zicam Rapidmelts Citrus Flavor 56-count  $12.49 (exp. 12-30-18) Reg. Price= $15.99 (Item #1259277)

CLOTHING
32 Degrees Heat Men’s Thermal Top  more info $6.99 (exp. 12-24-18)
32 Degrees Heat Women’s Thermal Top  more info $6.99 (exp. 12-24-18)
Andrew Marc Ladies Soft Pull-on Pant  $14.99 (exp. 12-17-18) Reg. Price= $19.99 (Item #1193077)
Spyder Men’s Foremost Jacket  $59.99 (exp. 12-14-18) Reg. Price= $79.99 (Item #1144792)
Yummy Ladies Opaque Tights 2-Pack  $7.99 (exp. 12-10-18) Reg. Price= $9.99 (Item #1060432)

FOOTWEAR
Khombu ‘Lindsey’ Ladies Boots  more info $19.99 (exp. 12-10-18)

OUTDOORS
DJI Mavic Air Aerial Camera Bundle  more info $649.99 (exp. 1-1-19)
Louisiana Grills 900 Pellet Grill  more info $599.99 (exp. 12-31-18)

SHOP
Feit Electric LED Shop Light  $24.99 (exp. 12-31-18) Reg. Price= $29.99 (Item #1226896)

AUTOMOTIVE
BACtrack C6 Keychain Breathalyzer  more info $27.99 (exp. 12-16-18)
Battery Tender 3.0 Amp Battery Charger  more info $29.99 (exp. 12-10-18)
Cobra Dash Camera  more info $129.99 (exp. 12-18-18)
Covercraft Wolf Car Cover  more info $39.99 (exp. 12-10-18)
DeWalt 181-Piece Mechanics Tool Set  more info $79.99 (exp. 12-17-18)
Escort iX Radar / Laser Detector  more info $249.99 (exp. 12-11-18)
Eurow Sheepskin Seat Cover  more info $39.99 (exp. 12-11-18)

MONITORS
LG 27″ HD Monitor  $149.99 (exp. 12-10-18) Reg. price= $169.99 (Item #1244420. Model 27MK60TM-B)
LG 32″ 4K UHD Monitor  $349.99 (exp. 12-16-18) Reg. Price= $399.99 (Item #1270970. Model 32UK50T-W)

PRINTERS
Epson Ecotank AIO Printer  $299.99 (exp. 12-29-18) Reg. Price= $349.99 (Item #1207724. Model ET3750SE)
HP Envy Wireless AIO Printer  $79.99 (exp. 12-24-18) Reg. Price= $169.99 (Item #1178015. Model 7858)
HP Sprocket Portable Photo Printer  $99.99 (exp. 12-30-18) Reg. Price= $119.99 (Item #1273459)

MISC.
Sandisk 128GB Extreme SD Card 2-Pack  $64.99 (exp. 12-30-18) Reg. Price= $79.99 (Item #1280699)
Seagate 2TB Portable Hard Drive  more info $74.99 (exp. 12-22-18)
Tresanti Adjustable Height Desk  more info $229.99 (exp. 12-13-18)
Ubio Charging Kit for Apple Devices  more info $24.99 (exp. 12-16-18)
Wemo Smart Plug 2-Pk  more info $29.99 (exp. 12-13-18)

AUDIO
Bose Solo Soundbar  more info $174.99 (exp. 12-31-18)
Bose SoundTouch 10 Wireless Speakers 2-Pk  more info $299.99 (exp. 12-29-18)
LucidSound Wireless Gaming Headset  more info $69.99 (exp. 12-24-18)
Ultimate Ears Boom Remix Speaker  more info $84.99 (exp. 12-24-18)

SECURITY
Panasonic Indoor Home Monitoring Camera  more info $69.99 (exp. 12-24-18)

Select WASHINGTON State Costco Locations:
L.R. Raw Unfiltered Local Washington Honey 48 oz  $9.99 (exp. 12-23-18) Reg. Price= $12.59


FUTURE SALE:
Valid from 12/14/18 – 12/24/18: Buy 4 Bridgestone Tires and save $70. Plus, get 1¢ installation per tire (a $59.96 savings!). Not all makes, models and sizes available. Not available at Brooklyn, Manhattan or Rego Park, NY locations. Wheels not included.

EXPIRED DEALS

Updated 12/10/18.
Sony SRS-XB40 Wireless Speaker  more info $129.99 (exp. 12-8-18)
Aleve Caplets 220mg 320-ct  $14.49 (exp. 12-9-18) Reg. Price= $18.49 (Item #667287)
Aleve Liquid Gels 220mg 160-ct  $15.99 (exp. 12-9-18) Reg. Price= $19.99 (Item #652782)
Costco Sale Price: Strivectin Total Adv. Neck Cream 2/ 1 oz
Strivectin Total Adv. Neck Cream 2/ 1 oz  $39.99 (exp. 12-9-18) Reg. Price= $64.99
Nature Made Iron 65mg 365-ct  $6.99 (exp. 12-9-18) Reg. Price= $8.99 (Item #572220)
Osh Kosh Kids Fleece Hoodie (Sizes 2T-7 while supplies last)  $9.99 (exp. 12-9-18) Reg. Price= $12.99 (Item #1230368)
Weatherproof Vintage Men’s 5 Pocket Pant  $14.99 (exp. 12-9-18) Reg. Price= $18.99 (Item #1231034)
Wells St. 24-Month Creative Planner  more info $11.99 (exp. 12-9-18)
HP Color Laserjet Pro Printer  $319.99 (exp. 12-9-18) Reg. Price= $389.99 (Item #1190633. Model M281CDW)
HP Officejet Pro AIO Printer  $119.99 (exp. 12-9-18) Reg. Price= $169.99 (Item #1061120. Model 8715/8710)
HP OJ5258 Wireless AIO Printer  $54.99 (exp. 12-9-18) Reg. Price= $89.99 (Item #1230914)
Sandisk 64GB Ultra Plus Micro SD 2-Pack w/Adapter  $24.99 (exp. 12-9-18) Reg. Price= $39.99 (Item #1155398)
Fountain of Health Organic Garlic Hummus 36 oz  $3.99 (exp. 12-9-18) Reg. Price= $5.89 (ITem #1267951)
Ghirardelli Brownie Mug Mix 120 oz  $5.99 (exp. 12-9-18) Reg. Price= $7.99 (Item #1270522)
$100 Nutrisystem Gift Card  more info $59.99 (exp. 12-9-18)
Starbucks Hot Cocoa Mix 30 oz  $7.89 (exp. 12-9-18) Reg. Price= $9.99
FoodSaver Vacuum Sealing System  more info $99.99 (exp. 12-9-18)
Kohler Converge Shower Head  more info $49.99 (exp. 12-9-18)
First Alert Tundra Fire Extinguisher 2-Pk  more info $14.99 (exp. 12-9-18)
Colgate Total Adv. Toothpaste 4/8 oz  $9.49 (exp. 12-9-18) Reg. Price= $13.99 (Item #246197)
Philips Sonicare ExpertResults Toothbrush 2-Pack  more info $119.99 (exp. 12-9-18)
32 Degrees Ladies Jogger Pant  $9.99 (exp. 12-6-18) Reg. Price= $12.99 (Item #1070667)

Carters Microfleece PJ Set (Sizes 2T-8 while supplies last)  $7.99 (exp. 12-7-18) Reg. Price= $9.99 (Item #668555)
DKNY Jeans Ladies V-neck Sweater  $15.99 (exp. 12-7-18) Reg. Price= $19.99 (Item #1231405)
Nautica Men’s 2-Pack Sueded Fleece Pant  $15.99 (exp. 12-6-18) Reg. Price= $19.99 (Item #1059223)
Dearfoams Men’s Slippers  more info $7.99 (exp. 12-6-18)
Kidkraft Chef’s Cook and Create island Kitchen  $99.99 (exp. 12-5-18) Reg. price= $128.99 (Item #1211133)
Starbucks Stacking Ceramic Mugs 4-Pack  $12.99 (exp. 12-4-18) Reg. Price= $16.99 (Item #1119327)

La Crosse Weather Station  more info $69.99 (exp. 12-2-18)
BACtrack Keychain Breathalyzer  more info $27.99 (exp. 12-2-18)
Cobra Drive HD Dash Camera  more info $129.99 (exp. 12-3-18)
Lenovo Flex 15 15.6″ 2-in-1 Laptop  $879.99 (exp. 12-2-18) Reg. Price= $999.99 (Item #1228070)
MSI GE63 15.6″ Gaming Laptop  $1,199.99 (exp. 12-2-18) Reg. Price= $1,399.99 (Item #1288148)
HP Officejet Pro AIO Printer $94.99 (exp. 12-2-18) Reg. Price= $169.99 (Item #1061120. Model 8715/8710)
HP Officejet Wireless AIO Printer  $84.99 (exp. 12-2-18) Reg. Price= $119.99 (Item #1136132. Model 6958.)
American Tourister Softside Carry-On  more info $39.99 (exp. 12-2-18)
Barlean's Omega Fish Oil Lemon Zest Swirl at Costco
Barlean’s Omega Fish Oil Lemon Zest Swirl 24 oz  $18.89 (exp. 12-2-18) Reg. Price= $21.89 (Item #808270)
Liquid I.V. Hydration Multiplier 28-ct  $23.49 (exp. 12-2-18) Reg. Price= $29.49 (Item #1081608)
Andrew Marc Ladies Soft Pull-on Pant  $14.99 (exp. 12-3-18) Reg. Price= $19.99 (Item #1193077)
Yummie Ladies Opaque Tights 2-Pack  $7.99 (exp. 12-3-18) reg. Price= $9.99 (Item #1060432)
Waterpik Water Flosser Combo Pack  more info $59.99 (exp. 12-2-18)
Command Holiday Hooks and Clips at Costco
Command Holiday Hooks or Clips  $11.99 (exp. 12-2-18)  Reg. Price= $15.99 (Item #1267590)
Circulon Hard Anodized Cookware 13-Pc  more info $149.99 (exp. 12-3-18)
Cuisinart Vertical Belgian Waffle Maker  more info $29.99 (exp. 12-3-18)
DeLonghi Nespresso Coffee Maker  more info $109.99 (exp. 12-3-18)
Mr. Coffee 12-Cup Coffee Maker  more info $22.99 (exp. 12-2-18)
Sabatier Kitchen Gadget 5-Pc  more info $14.99 (exp. 12-2-18)
Shark Navigator Lift-Away Vacuum  more info $119.99 (exp. 12-3-18)
Disney Princess or Marvel Avengers Art Set $19.99 (exp. 12-2-18) Reg. Price= $24.99 (Item #2140435)
Mattell Card Game Mega Pack  $14.99 (exp. 12-3-18) Reg. Price= $19.99 (Item #1261904)
Crisco All-Vegetable Shortening 6 lbs  $6.69 (exp. 12-2-18) Reg. Price= $8.69
Nonna Pia’s Balsamic Glaze 12.85 oz  $4.99 (exp. 12-2-18) Reg. Price= $6.99
Sconza Pumpkin Pie Almonds 24 oz  $6.99 (exp. 12-2-18) Reg. Price= $9.24
Folgers Instant Coffee 16 oz  $7.79 (exp. 12-2-18) Reg. Price= $9.79
Pyrex Measuring Cup 3-Pc  more info $9.99 (exp. 12-1-18)
Little Giant MegaMax Ladder  more info $129.99 (exp. 12-1-18)
Logitech Wireless Mouse  more info $17.99 (exp. 12-1-18)
LG 34″ Ultrawide Monitor  $249.99 (exp. 12-1-18) Reg. Price= $299.99 (Item #1137112. Model 34UM61)
Bose QC35 NC Wireless Headphones  more info $269.99 (exp. 12-1-18)
Mega Pack of 8 Card Games at Costco

YMMV. These products were originally spotted at the Covington, WA location but are not guaranteed to be in stock by the time you visit that Costco warehouse location.
Price and participation may vary so it may not be available at your local Costco or it may not be on sale at your local Costco or it may be a different price at your local Costco.
Prices & sales dates may change at any time without notice.
Products may sell out before the end of the sale date and they might not get restocked.
This list does not represent everything that is on sale at Costco.
A lot of products at Costco are seasonal items and when they sell out, they are not restocked.
Some products are sold regionally and other products are sold nationally.
Some products sold nationally may not be on sale at all Costco locations.
Costco inventory changes constantly and I do not have access to that information.
Photos may not be a perfect representation of the product.
This is just a posting of a deal and not an endorsement or recommendation of any product or of Costco. Please do your own research before making any purchase.
Thanks for supporting my blog!