Magnavox Odyssey is the general brand name of Magnavox's complete line of home video game consoles released from 1972 through 1978. The line includes the original Magnavox Odyssey console, the Magnavox Odyssey series of dedicated home video game consoles, and the Magnavox Odyssey 2 ROM cartridge-based video game console released in 1978. Philips Odyssey is the brand name that includes the Philips Odyssey series of dedicated home video game consoles.

Magnavox was an American electronics company. It was purchased by North American Philips in 1974, which was absorbed into Dutch electronics company Philips in 1991. The predecessor to Magnavox was founded in 1911 by Edwin Pridham and Peter L. Jensen, co-inventors of the moving-coil loudspeaker at their lab in Napa, California, under United States Patent number 1,105,924 for telephone receivers. Six decades later, Magnavox produced the Odyssey, the world's first home video game console.