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Costco Black Friday 2026: Dates and the Best Deals (Starts Oct 30)

Sarah
Costco Black Friday shopping in a warehouse club aisle with bulk shelves
This post contains affiliate links. If you buy something through one, we may earn a small commission — at no extra cost to you.

This post contains affiliate links, which means I may earn a small commission if you buy through them, at no extra cost to you. Prices and dates are from the early previews and can change, so always check before you check out. Info current as of October 24, 2026.

Costco Black Friday deals are already out, and honestly, Costco does it different than everyone else. There’s no midnight doorbuster rush. Instead the savings come in waves starting October 30, so if you plan it right you can knock out a big chunk of your list before Thanksgiving even hits.

Costco Black Friday shopping in a warehouse club aisle with bulk shelves

At a Glance

The first wave starts October 30. Costco is closed on Thanksgiving, but there’s an online-only sale that day. The Dyson Purifier and the Samsung tablet are the two biggest price drops I see in the preview, both $100 to $200 off.


Not a Costco member? Sam’s Club has Black Friday deals too. Doorbusters run Nov 6 to 8, the Nex Playground drops to $209 Nov 19, and there’s a Dyson V8 for $249 that weekend.

👉 See my Sam’s Club Black Friday deals

👉 Join Sam’s Club Plus (Walmart+ is included)

Costco Black Friday 2026 dates

EventDatesWhere
Holiday Savings, wave 1Oct 30 to Nov 15Warehouse and online
Holiday Savings, wave 2Nov 16 to Nov 30Warehouse and online
Thanksgiving saleNov 26Online only (warehouses closed)
Black Friday weekendNov 27 to Nov 30Warehouse and online
Cyber MondayNov 30Online only

Costco hasn’t posted Black Friday hours yet. Most years warehouses just open at regular hours on Friday, so don’t plan on a 5am line. Check your warehouse on the Costco app before you go.


The Costco Black Friday deals worth grabbing

These are the ones that caught my eye in the early preview. Prices are the in-warehouse price after instant savings. Online is usually a few dollars higher because shipping is baked in.

For the house

Decorated Christmas tree in a cozy living room

Tech

Beauty and clothes

Kids playing with toys in front of a Christmas tree

Gift cards


How I would shop Costco Black Friday

  • Buy wave 1 deals now. They end Nov 15 and don’t come back in wave 2.
  • Use the price adjustment. Costco refunds the difference if something you bought drops in price within 30 days. It only works in the same place you bought it, warehouse for warehouse, online for online.
  • Watch the limits. Most deals cap at 5 or 10 per member.
  • Thanksgiving is online only. Warehouses are closed, so the inKind card and any online drops happen from your couch.
Laptop with a tiny shopping cart for online holiday shopping

Not a Costco member yet?

You need a membership to shop the deals. A Gold Star membership is $65 a year and Executive is $130. Costco sometimes runs a new-member promo around the holidays, so check before you sign up.

Weighing Costco vs Sam’s Club? A Sam’s Club membership is $60 a year, and Sam’s Club Plus ($120) now comes with Walmart+ included. If you’d use Walmart+ anyway, Plus can pay for itself. 👉 Join Sam’s Club Plus or Club

👉 Join Costco


Let the Simply Picks app watch the prices for you

Here’s my favorite Black Friday hack. Download the free Simply Picks app, add what you want to your wishlist, and we load the deals in ahead of time and notify you the second they go on sale. No account, no email, no refreshing ad pages at midnight.

👉 Download Simply Picks free

Wrapped Christmas presents under the tree

FAQ

When does Costco Black Friday 2026 start?

The first wave of holiday savings starts October 30 and runs through November 15. The second wave runs November 16 to 30.

Is Costco open on Thanksgiving 2026?

No. Warehouses are closed Thursday, November 26, but there is an online-only sale that day.

Does Costco price adjust for Black Friday?

Yes. If something drops within 30 days of buying it, Costco refunds the difference. It has to be the same channel you bought it in.

Are Costco Black Friday prices cheaper in store?

Usually, yes. Online prices include shipping, so they tend to run a little higher.

Final thoughts

If you’re a Costco family, wave 1 is the sleeper. Most people wait for Black Friday weekend and miss the Oct 30 to Nov 15 deals completely. Grab the Dyson now if it’s on your list, then circle back Nov 16.

Shopping more than one store? My full Black Friday 2026 guide has every store in one place.

Join Our Community!

We post the best deals every single day in our Facebook group, with 75,000+ deal-loving moms. 👉 Join Simply Sales with Alyssa & Sarah

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Sarah

Sarah

I'm Sarah, a stay-at-home mom of three and the accidental co-lead of Simply Sales—a community that started as a way to keep my sanity intact leading up to what would have been my daughter's second birthday. What began as a distraction is now my full-time gig, sharing the best sales, tips, and tricks with fellow moms who also enjoy the thrill of a good bargain. I’m all about staying active—whether it’s chasing my energetic little guys, actually using my gym membership, swimming laps or walking/running/cycling countless miles on the trails. My style? Sneakers, hoodies, and hats, because comfort is my middle name! Together with my sister and closest friends, we’re turning everyday into an adventure—with plenty of laughs along the way.
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