ampm is a convenience store chain with branches located in several U.S. states, including Arizona, California, Nevada, Oregon, Washington and in several countries such as Costa Rica and Brazil. The brand pulled out of the Eastern United States in 2012, but returned a decade later.

A convenience store, bodega, convenience shop, corner store or corner shop is a small retail store that stocks a range of everyday items such as tea, coffee, groceries, fruits, vegetables, snacks, confectionery, soft drinks, ice creams, tobacco products, lottery tickets, over-the-counter drugs, toiletries, newspapers and magazines.