Costco accepts most returns without time limits, though there are some exceptions. Electronics have a 90-day return window.

If you've been waiting for a Costco closer to home, or wondering whether the retail behemoth is coming to your area, here's ...

The Canadian athleisure brand has accused the warehouse club operator of copying at least six of its products, including its ...

Starting next week, certain Costco members will be able to access the store an hour early each morning. Here’s how it impacts ...

In a lawsuit filed Friday, Lululemon claimed Costco was violating its patents by selling “knockoff” versions of its pants, ...

Does your athleticwear from Costco look similar to a Lululemon outfit? That's intentional, a new lawsuit alleges.

Many Costco members in Virginia recently received an email from the company regarding their personal data — and we heard from ...

Costco has been accused of duping customers with knockoffs of luxury athletic and lifestyle apparel that are a fraction of ...

Lululemon has filed a lawsuit against Costco, accusing the megaretailer of selling “dupes” of its popular athletic wear that ...

Lululemon has filed a lawsuit against Costco claiming that the membership-based wholesale retail company sold similar ...

Selecting a site for a second store initially took Costco to Pasco’s Broadmoor area, where a real estate broker said it had a land deal. The company never commented to Pasco and the deal evaporated.

Teamsters Local 174 alleges wage theft by Costco, filing complaints with the Washington State Department of Labor and ...