Costco October 2025 Coupon Book

🚨 The October Coupon Book Is Coming!

Alright Costco fans, get those shopping carts ready! 🛒

The October 2025 coupon book should be hitting your mailboxes any day now. Inside, you’ll find the usual suspects—your everyday necessities, a few of those “add to cart” impulse buys, and some lingering late-summer deals. This one comes in at a solid 24 pages.

The deals are good from September 22nd to October 19th. For those keeping score, this is the second month in a row with no break between coupon books! (We’ve never seen anything like it.)

Sneak a peek at the full coupon book right here. Go on, we won’t tell! 😉 👇 👇

Thousands of unadvertised deals from Costco stores around the country. New deals added daily.