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

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 ...

The federal holiday honors Dr. Martin Luther King Jr.'s legacy and leadership in the Civil Rights Movement.

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

Costco has once again proven that it cares about the people who shop at its stores.

The new Costco warehouses are set to debut in Texas, Utah, and California. Find out when the doors will open.

Martin Luther King Jr. Day is observed on Monday, Jan. 29, 2026. Several federal offices and services will be closed, and ...