TOP Oss (Dutch pronunciation: [ˈtɔp ɔs]), is a professional association football club based in the town of Oss, North Brabant, Netherlands, that competes in the Eerste Divisie, the second tier of the Dutch football league system. Founded in 1928 as T.O.P., a Dutch abbreviation for Tot Ons Plezier (English translation: To our pleasure), the team plays its home matches at the Frans Heesen Stadion, where it has been based since 1946.

The club's history includes numerous promotions and relegations, and some spells of sustained success. It has perhaps been most prominent since the early 1990s, where the club established itself in the second-tier of Dutch football. TOP Oss have a rivalry with nearby club FC Den Bosch.