Want to head to Costco on MLK Jr. Day, but not sure if Costco is open or closed on the federal holiday? Here's their hours ...

Yes, Costco will be open this Monday. Its warehouses will be open during regular business hours from 9 a.m. to 08:30 p.m. for ...

Costco is known for closing on several official holidays, which is why many people wonder whether it will be open on Martin ...

Costco is extending its hours and will be opening stores exclusively for Executive members from 9 a.m. to 10 a.m. from Sunday through Friday and from 9 a.m. to 9:30 a.m. on Saturdays. Stores will also ...

All grocery stores will be open in New Jersey and the greater metropolitan area on Martin Luther King Jr. Day 2026 ...

While Costco warehouses are closed on many major holidays throughout the year, stores will remain open on Martin Luther King ...