Modern school can refer to:
Francisco Ferrer related
Ferrer Modern School movement, an early 20th century libertarian education model popularized by the anarchist Francisco Ferrer Escuela Moderna (Spanish for "modern school"), the name of Ferrer's school in Barcelona New York Ferrer Modern School, a prominent school under Ferrer's model in the United States, later moved to New Jersey The Modern School Movement (book), a 1980 history book by Paul Avrich about the American Ferrer school
Artistic movements
Al-Madrasa al-Ḥadītha ('The Modern School' in Arabic), a modernist literary movement that began in 1917 in Egypt
Other uses
Freinet Modern School Movement (Mouvement de l'École moderne), an international education movement based on the ideas of French educator Célestin Freinet Secondary modern school, a type of secondary school that existed in Great Britain from 1944 until the early 1970s
Specific schools
Modern School, Lucknow, a K–12 day school in Lucknow, India
Modern School (New Delhi), a private, day-cum-boarding school in New Delhi, India