Starbucks Korea announced it will close all of its stores nationwide at 3:00 PM KST today, marking the first time in the company’s history operating in the country that such a measure has been taken. The sudden, uniform early closure affects all locations across South Korea. The company has not yet publicly disclosed the reason for the unexpected decision. This action is prompting speculation among customers and industry observers. Further details regarding the closure and potential resumption of normal business hours are expected to be released soon. Yonhap News Agency first reported the development.