The Nicolaus-Cusanus-Gymnasium (NCG) is a public high school in the German city Bergisch Gladbach. The school is named after the German church law academic, philosopher, bishop and cardinal Nicholas of Cusa. In 1888 the private ‘Knabenschule’ (boys' high school) was established which later became the Nicolaus-Cusanus-Gymnasium. In 1958 the school moved to its new location on Reuterstraße near the city centre. The NCG belongs to the largest schools in Bergisch Gladbach counting the number of teachers and pupils.