Big Lots, Inc., through its subsidiaries, operates as a home discount retailer in the United States.

The company offers products under various merchandising categories, such as furniture category that includes upholstery, mattresses, case goods, and ready-to-assemble departments; seasonal category, which comprises patio furniture, gazebos, Christmas trim, and other holiday departments; soft home category that consists of home décor, frames, fashion and utility bedding, bath, window, decorative textile, and area rugs departments; and food category that includes beverage and grocery, specialty foods, and pet departments.

It also provides merchandise under the consumables category, which comprises health, beauty and cosmetics, plastics, paper, and chemical departments; hard home category, including small appliances, tabletops, and food preparation and stationery products, as well as home maintenance and organization products, and toys departments; and apparel, electronics, and other category consisting of apparel, electronics, jewelry, hosiery, and candy and snacks departments.

Big Lots, Inc. was founded in 1967 and is headquartered in Columbus, Ohio.