Kmart's last full-sized big-box store in the mainland United States closed in 2024. As of October 20, 2024, the Bridgehampton, New York location closed, leaving the Miami store as the only Kmart location in the continental U.S., but this location is downsized and operates with limited merchandise. There are a few Kmart stores remaining in U.S. territories such as the U.S. Virgin Islands and Guam, but several of those locations are also closing or have closed recently, such as the St. Croix store in July 2025 and the upcoming closure of the St. Thomas store in August 2025. For Kmart stores in Australia, they remain open with varied trading hours depending on the location. For example, one store is open from 7:00 am to 9:00 pm most days, while another operates from 8:00 am to midnight daily. In summary:

• In the U.S., Kmarts have mostly closed, with the last full stores closed by 2024 and only a few smaller or territory stores still operating with upcoming closures.
• In Australia, Kmart stores operate regular daily hours, mostly closing around 9:00 pm or later.

Please specify if you want the closing times for a specific Kmart store location or country for more detailed hours.