Monday to Thursday, Sunday 09:30-2 1:30 Friday, Saturday 09:30-22:00. According to the official information of the United States, Canada and the United States, the business hours of the United States, Canada and the United States are Monday to Thursday, Sunday 09:30-2 1:30 Friday and Saturday 09:30-22:00. Business is a term in ACGN circles. The word "business" originally refers to businesses such as shops.