Costco, the beloved wholesale warehouse chain, has gained a cult-like following among thrifty shoppers and bargain hunters.

Most Costco membership rules are pretty straightforward, but there are a few you might not know. These are the rules you ...

Certain electronics like televisions ... an item that goes on sale within 30 days, Costco offers price adjustments. Simply bring your receipt to the membership counter to receive a refund for ...

People have been inside Capital One Arena all day as they hope to get a glimpse of President Trump following his inauguration ...

Washington-based wholesale club Costco will officially bring Coca-Cola products to its food courts in the summer, CEO Ron ...

Costco Canada is facing a lawsuit after allegely "double ticketing," which refers to a company charging more money for a product online than it charges in-store. Double ticketing is banned in ...

Nutritionist and longevity expert Michiko Tomioka grew up in Japan, where some of the world’s longest-living people live. She ...

Eighteen thousand Costco Teamsters are preparing to strike if a "fair contract offer" is not presented by the end of the month. Eighty-five percent of Costco Teamsters across the U.S. voted in ...

NEW YORK — Costco is pushing back on a shareholder proposal that urges the wholesale club operator to conduct an evaluation of any business risks posed by its diversity, equity and inclusion ...

NEW YORK (AP) — Costco is pushing back on a shareholder proposal that urges the wholesale club operator to conduct an evaluation of any business risks posed by its diversity, equity and ...

I'm at Costco so often that I feel like I live there. I usually visit the wholesale retailer once — sometimes twice — a week and keep each shopping trip under $100. I love to cook for myself ...