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frontpage Posted by worldofcolor • Jun 9, 2025
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Item 1 of 2
frontpage Posted by worldofcolor • Jun 9, 2025

Upcoming: Costco Wholesale Members: In-Warehouse & Online Savings: See Thread

(Valid 6/18 - 7/20)

for Pricing

Costco Wholesale
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Deal Details
Note: These deals start June 18; we are promoting them on the Frontpage ahead of time due to strong positive feedback from the community.

Costco Wholesale (sale link not live yet; see the Slickdeals Article or the original post for coupon book image scans) has In-Warehouse & Online Deals listed below valid for Costco Members only.

Thanks to Community Member worldofcolor for sharing this deal.

Note: An active Costco Wholesale Membership is required to visit/purchase items at these warehouse prices. Prices & availability may vary by location.

Example Deals:
  • 4-Pack 2.6-Oz Dove Advanced Care Invisible+ Antiperspirant Deodorant and/or Degree UltraClear+ Antiperspirant $4.50 off (Limit 5 each)
  • 2-Pack 1.5L Listerine UltraClean Cool Mint Mouthwash $4.50 off (Limit 3)
  • Cosco 4-in-1 Convertible Hand Truck $30 off (Limit 5)
  • Dyson Cyclone V10 Animal+ Cordless Vacuum Cleaner $100 off (Limit 5)
  • Waterpik Ultra Plus and Cordless Pearl Water Flosser Combo Pack $59.99 (Limit 5)
  • 2-Pack 50-Count Finish Powerball Quantum Dishwasher Detergent Tabs $5 off (Limit 5)
  • 9-Count Sabatasso's French Bread Pepperoni Pizza $3.50 off (No Limit)
  • 6-Pack 9-Oz Ajinomoto Yakitori Chicken Fried Rice $3.80 off (No Limit)
  • & More (see the Slickdeals Article or the original post for coupon book image scans)

Editor's Notes

Written by StrawMan86 | Staff
  • A portion of the instant savings throughout this booklet are manufacturers' savings.
  • Active Costco membership required for warehouse purchases.
  • Valid at all U.S. Costco warehouse locations and at Costco.com during the promotion period, unless otherwise noted.
  • Online-only promotions valid only for purchases on Costco.com.
  • Pricing on Costco.com may be higher than Costco warehouse pricing.
  • Shipping and handling charge(s) may apply on items available at Costco.com; products shipped to Alaska or Hawaii will include an additional shipping and handling fee which will be quoted at checkout. Not valid at Costco Business Centers. Item limits per household apply where indicated except where prohibited by law. Selection and pricing may vary and is subject to availability. While supplies last.
  • Please refer to the Slickdeals Article or the original post for coupon book scans and forum comments for additional deal ideas & discussion. -StrawMan86

Original Post

Written by worldofcolor
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Note: These deals start June 18; we are promoting them on the Frontpage ahead of time due to strong positive feedback from the community.

Costco Wholesale (sale link not live yet; see the Slickdeals Article or the original post for coupon book image scans) has In-Warehouse & Online Deals listed below valid for Costco Members only.

Thanks to Community Member worldofcolor for sharing this deal.

Note: An active Costco Wholesale Membership is required to visit/purchase items at these warehouse prices. Prices & availability may vary by location.

Example Deals:
  • 4-Pack 2.6-Oz Dove Advanced Care Invisible+ Antiperspirant Deodorant and/or Degree UltraClear+ Antiperspirant $4.50 off (Limit 5 each)
  • 2-Pack 1.5L Listerine UltraClean Cool Mint Mouthwash $4.50 off (Limit 3)
  • Cosco 4-in-1 Convertible Hand Truck $30 off (Limit 5)
  • Dyson Cyclone V10 Animal+ Cordless Vacuum Cleaner $100 off (Limit 5)
  • Waterpik Ultra Plus and Cordless Pearl Water Flosser Combo Pack $59.99 (Limit 5)
  • 2-Pack 50-Count Finish Powerball Quantum Dishwasher Detergent Tabs $5 off (Limit 5)
  • 9-Count Sabatasso's French Bread Pepperoni Pizza $3.50 off (No Limit)
  • 6-Pack 9-Oz Ajinomoto Yakitori Chicken Fried Rice $3.80 off (No Limit)
  • & More (see the Slickdeals Article or the original post for coupon book image scans)

Editor's Notes

Written by StrawMan86 | Staff
  • A portion of the instant savings throughout this booklet are manufacturers' savings.
  • Active Costco membership required for warehouse purchases.
  • Valid at all U.S. Costco warehouse locations and at Costco.com during the promotion period, unless otherwise noted.
  • Online-only promotions valid only for purchases on Costco.com.
  • Pricing on Costco.com may be higher than Costco warehouse pricing.
  • Shipping and handling charge(s) may apply on items available at Costco.com; products shipped to Alaska or Hawaii will include an additional shipping and handling fee which will be quoted at checkout. Not valid at Costco Business Centers. Item limits per household apply where indicated except where prohibited by law. Selection and pricing may vary and is subject to availability. While supplies last.
  • Please refer to the Slickdeals Article or the original post for coupon book scans and forum comments for additional deal ideas & discussion. -StrawMan86

Original Post

Written by worldofcolor

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Top Comments

iHeartPriceMistakes
1746 Posts
518 Reputation
here ... are the pics ........ might only work on desktop - sorry mobile users
mattco25
17 Posts
18 Reputation
Jeez. Why are people so mean on here? I found this helpful. And, I saw the scans just fine
therealslickshady
1280 Posts
970 Reputation
I think the hidden gem is the $15 off $50 Costco same day with code SUMMERSAMEDAY25 (last page of offers). Perfect for when you forget an item or two

67 Comments

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Jun 10, 2025
1,746 Posts
Joined Nov 2011
Jun 10, 2025
iHeartPriceMistakes
Jun 10, 2025
1,746 Posts

Our community has rated this post as helpful. If you agree, why not thank iHeartPriceMistakes

here ... are the pics ........ might only work on desktop - sorry mobile users
12
Jun 10, 2025
5,610 Posts
Joined Dec 2004
Jun 10, 2025
Caleo
Jun 10, 2025
5,610 Posts
Cosco hand truck @ $99 again - one must have for the dads out there.
Decent amount of food/frozen items this time too - a couple things I like to grab when on sale.
Jun 10, 2025
153 Posts
Joined Mar 2012
Jun 10, 2025
vipz
Jun 10, 2025
153 Posts
Quote from iHeartPriceMistakes :
here ... are the pics ........ might only work on desktop - sorry mobile users
Works in a mobile browser, thanks!
1
Jun 10, 2025
28 Posts
Joined Sep 2015
Jun 10, 2025
goswim2
Jun 10, 2025
28 Posts
Tariffs are now starting to hit! I wish all retailers would list the tariff impact on the price increases. Costco only marks up 12% or less
3
Jun 10, 2025
64 Posts
Joined Oct 2018
Jun 10, 2025
pinoyinspired
Jun 10, 2025
64 Posts
finally the muscle milk is on sale.
1
Jun 10, 2025
309 Posts
Joined Oct 2011
Jun 10, 2025
chronoserge456
Jun 10, 2025
309 Posts
Not too much for me this time around. I think some bedsheets and some snacks
1
Jun 10, 2025
1,208 Posts
Joined Jul 2003
Jun 10, 2025
NotFast
Jun 10, 2025
1,208 Posts
Quote from OverDose :
Back in the early days of slickdeals (and competitor fatwallet), it was mostly user-submitted deals and there were lots of good deals hour after hour. You could depend on these sites for finding out about the lowest available price for anything. Nowadays, you need to really hunt for the best deal on something because sites like this have changed as far as being the "go to" sites to post deals or find deals. The internet is not the same as it was 15, 20, 30 years ago when it was a lot smaller and more focused.
I really miss those days. I never contributed a lot but there were a lot of Slickdealers surfing the web and sharing deals here.

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Jun 10, 2025
3,150 Posts
Joined Nov 2009
Jun 10, 2025
alcatraaz
Jun 10, 2025
3,150 Posts
the deals sick duck
1
Jun 10, 2025
46 Posts
Joined Jan 2016
Jun 10, 2025
m3ttaphi
Jun 10, 2025
46 Posts
Love my Costco specials 😍
2
Pro
Jun 10, 2025
13,710 Posts
Joined Dec 2005
Jun 10, 2025
ScottoDono
Pro
Jun 10, 2025
13,710 Posts
Orgain Protein Shakes are always on sale. I just bought them last month on sale. Not sure if it was same
Fairlife and Nurri never go on sale
How is the Muscle Milk also on sale?
Jun 10, 2025
683 Posts
Joined Dec 2009
Jun 10, 2025
khim
Jun 10, 2025
683 Posts
Does Costco still have the 150 off car tires anymore? or is the 60 off the bridgestones their best deal now?
Pro
Jun 10, 2025
13,710 Posts
Joined Dec 2005
Jun 10, 2025
ScottoDono
Pro
Jun 10, 2025
13,710 Posts
You know that feeling when you get to the first vitamin page and you know your getting to the end and your so disappointed and like damn, that sucked!
Jun 10, 2025
78 Posts
Joined Jun 2012
Jun 10, 2025
Dodgersaurus
Jun 10, 2025
78 Posts

Our community has rated this post as helpful. If you agree, why not thank Dodgersaurus

Quote from ScottoDono :
You know that feeling when you get to the first vitamin page and you know your getting to the end and your so disappointed and like damn, that sucked!
To help kids understand the difference between "your" and "you're," explain that "your" indicates possession (something that belongs to you), while "you're" is a contraction for "you are". A helpful trick is to replace "you're" with "you are" in a sentence; if it still makes sense, "you're" is correct.
2
3
6
Jun 10, 2025
271 Posts
Joined Jan 2018
Jun 10, 2025
tacomaguy20
Jun 10, 2025
271 Posts
The 15 off 50 is 30% off and the charge for ordering same day is 17% increase on store prices so without tip you still save 13% on anything up to 50 dollars (minus tip). And you don't have to drive to the store.

Additionally, if you need a hand truck, I really like the one that's on sale.
1

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Jun 10, 2025
65 Posts
Joined Sep 2014
Jun 10, 2025
StingyMingy
Jun 10, 2025
65 Posts
Quote from mattco25 :
Jeez. Why are people so mean on here? I found this helpful. And, I saw the scans just fine
I'm with Matt. I know I'm just a millennial (which is basically a Boomer these days), but if you don't have anything nice to say, don't say anything at all.

The post worked great for me and I appreciate the effort, OP!
1

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