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c2nah777 230K Views
Mar 27, 2026 2:52 PM

Costco Wholesale Members: In-Warehouse & Online Savings

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(Valid April 6 - May 3, 2026)at Costco Wholesale
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Deal Details
Note: These deals are now live.

Costco Wholesale (see this Slickdeals Article for full scans of deals) has In-Warehouse & Online Deals listed below, valid for Costco Members only.

Thanks to community member c2nah777 for sharing this deal.

Examples:
  • 2-pack 5-qt Kirkland Signature Motor Oil $6-$8 Off
  • 80-ct Keurig K-Cup Pods $35.99 ($9 Off)
  • 12-ct Bounty Advanced Paper Towels $5.60 Off
  • 4-ct 8-oz Kerrygold Pure Irish Butter $12.69 ($4.30 Off)
  • 14-oz Skinny Pop Organic Popcorn $2.30 Off
  • 11-lb OxiClean Max Efficiency Odor Blaster Stain Remover $5 Off
  • & More (see this Slickdeals Article for ad scans)

Editor's Notes

Written by StrawMan86 | Staff
  • The sale event is valid from April 6 through May 3, 2026.
  • An active Costco membership is 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 are 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.
  • Refer to the original post & forum comments for additional deal ideas & discussion.

Original Post

Written by c2nah777
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Note: These deals are now live.

Costco Wholesale (see this Slickdeals Article for full scans of deals) has In-Warehouse & Online Deals listed below, valid for Costco Members only.

Thanks to community member c2nah777 for sharing this deal.

Examples:
  • 2-pack 5-qt Kirkland Signature Motor Oil $6-$8 Off
  • 80-ct Keurig K-Cup Pods $35.99 ($9 Off)
  • 12-ct Bounty Advanced Paper Towels $5.60 Off
  • 4-ct 8-oz Kerrygold Pure Irish Butter $12.69 ($4.30 Off)
  • 14-oz Skinny Pop Organic Popcorn $2.30 Off
  • 11-lb OxiClean Max Efficiency Odor Blaster Stain Remover $5 Off
  • & More (see this Slickdeals Article for ad scans)

Editor's Notes

Written by StrawMan86 | Staff
  • The sale event is valid from April 6 through May 3, 2026.
  • An active Costco membership is 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 are 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.
  • Refer to the original post & forum comments for additional deal ideas & discussion.

Original Post

Written by c2nah777

Community Voting

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Top Comments

Community Reviews

This Costco savings book highlights a mix of pantry staples, frozen foods, and household basics, with the strongest buzz around oil, Bounty and OxiClean, Rao's, Tyson crispy chicken strips, shrimp dumplings, and the WooZoo fan. The shrimp dumplings are praised for tasting like dim sum when steamed, and the Tyson strips get called out as especially good for sandwiches or dinner plates. The main caveat is timing and pricing, since some deals may already match regular prices, oil adjustments can hinge on the 30 day window, and a few items may be cheaper online or already discounted elsewhere. A useful batch if you are comparing warehouse and online prices carefully.

Common Questions (5)

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133 Comments

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Mar 28, 2026 4:45 PM
168 Comments
Joined Jun 2016
JennieyyyMar 28, 2026 4:45 PM
168 Comments
Quote from discounteggroll View quoted comment :
Has anyone gotten a price adjustment on tires? Looks like michelin is on sale, and I'd like to get a new set asap. Wondering if I buy now, and can get the $80 back during the sale period.
I did this once, accidentally. Had blown a tire and needed a new set asap. They arrived for installation on the day a new coupon book was released. The tire center sent me to customer service. The coupon part was easy to apply but they had trouble with the free installation. In the end, I think they manually overrode that part. If you have the tires already installed, they might not be as willing to adjust so I would schedule your appointment for April 6 or later just to be safe.
Mar 28, 2026 5:11 PM
3.2K Comments
Joined Dec 2012
fuzzyballzMar 28, 2026 5:11 PM
3.2K Comments
Yay for Lotus Biscoff cookies! In for a pallet!
Mar 28, 2026 5:17 PM
504 Comments
Joined Feb 2014
hvcoupMar 28, 2026 5:17 PM
504 Comments
Quote from LivelySink338 View quoted comment :
Is it just me or is the costco membership not worth it
Just you
1
1
Mar 28, 2026 5:28 PM
79 Comments
Joined May 2018
svid1701Mar 28, 2026 5:28 PM
79 Comments
No desktop this month! Frown
Mar 28, 2026 6:23 PM
587 Comments
Joined Aug 2018
The_SandsterMar 28, 2026 6:23 PM
587 Comments

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

Quote from donldmn View quoted comment :
The Sensodyne toothpaste in the coupon book is advertised for $25.99 but this is the normal price isn't it? Do they normally advertise things for full price or is there something I'm missing?
Right on the cover it says "Member-Only Savings & Everyday Values". Where they sell a product at an exceptional price (compared to competitors) they have always included a few "Everyday Values" in their coupon books.
3
Mar 28, 2026 6:29 PM
224 Comments
Joined Nov 2011
manduboyiMar 28, 2026 6:29 PM
224 Comments
Thanks!
Mar 28, 2026 7:46 PM
4.2K Comments
Joined Jul 2019
Gb1908Mar 28, 2026 7:46 PM
4.2K Comments
Can I get my tariff money back please?
1
1

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Mar 28, 2026 10:23 PM
731 Comments
Joined Dec 2024
DestrukktMar 28, 2026 10:23 PM
731 Comments
sick of these ads basically, pls change Slickdeals
Original Poster
Pro
Mar 28, 2026 10:46 PM
12.5K Comments
Joined Jul 2008
c2nah777
Original Poster
Pro
Mar 28, 2026 10:46 PM
12.5K Comments
Quote from Destrukkt View quoted comment :
sick of these ads basically, pls change Slickdeals
I guess you missed that each and every page has been manually added in the OP as well. They don't allow pdf uploads so I had to upload each page but this has your alternative to the constconisider and imgur ads. There is no other way.
Expert
This user is an Expert in Home & Home Improvement
Mar 29, 2026 12:33 AM
7.7K Comments
Joined Oct 2014
firebirdude
Expert
This user is an Expert in Home & Home Improvement
Mar 29, 2026 12:33 AM
7.7K Comments
Quote from !xobile! View quoted comment :
No, $8 was a good deal. This is not.
Well if you've got a time machine in your pocket, pick me up some gas while you're there.
1
Mar 29, 2026 12:54 AM
116 Comments
Joined Dec 2025
WiseLanguage910Mar 29, 2026 12:54 AM
116 Comments
oil is on sale might need to get a membership
Mar 29, 2026 12:56 AM
42 Comments
Joined Nov 2019
TealStep356Mar 29, 2026 12:56 AM
42 Comments
Quote from Cinderblockfist View quoted comment :
Dang. I bought motor oil on 3/6. There's a 31st in March so just missed the 30 day price adjustment.
Just purchase a new one and return with old receipt!!
1
Mar 29, 2026 1:01 AM
37 Comments
Joined Feb 2012
sampimpinthugMar 29, 2026 1:01 AM
37 Comments
When is the midea AC coming on sale? After the recall they should bring it back on sale to cover the cost of the new ac.
Mar 29, 2026 1:04 AM
183 Comments
Joined Dec 2014
prettynickyMar 29, 2026 1:04 AM
183 Comments
Quote from LivelySink338 View quoted comment :
Is it just me or is the costco membership not worth it
Personal preference I like it there. Some items sold in bulk not available elsewhere Great return policy etc. it's $60 I've wasted more elsewhere lol

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Mar 29, 2026 2:37 AM
368 Comments
Joined Jun 2011

This comment has been rated as unhelpful by Slickdeals users.

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