Sint Anthonis is a village and former municipality in the southern Netherlands in the Province of North Brabant. The locals refer to the town as Sint Tunnis. An inhabitant is called a "Sintunnisenaar". The former municipality had a population of 11,691 in 2021. Sint Anthonis, Boxmeer, Cuijk, Grave, and Mill en Sint Hubert merged into the new municipality of Land van Cuijk on 1 January 2022.