They are open from Monday to Saturday. Sam's Club remains available from 10 in the morning to 8 pm. Early shoppers can get discounts (7 am to 10 am). It's better to visit them before time runs out to get your desired product before it gets sold out. Also, there is a chance to buy in peace when there are fewer people. Online shopping, however, doesn't have any timetable. You can order anytime online, but it's better to do so before 10 pm.