Costco’s Kirkland wines are ultra-cheap — but are they good? Our critic ranked 6 popular bottles
- Posted on November 25, 2025
- By San Francisco Chronicle
- 4 Views
Costco’s Kirkland wines are ultra-cheap — but are they good? Our critic ranked 6 popular bottles

We ranked some of the most popular Kirkland Signature bottles available at Bay Area Costco stores.