The term music school refers to an educational institution specialized in the study, training and research of music. Different terms refer to this concept such as school of music, music academy, music faculty, college of music, music department (of a larger institution) or conservatory.

Music instruction can be provided within the compulsory general education system, or within specialized children's music schools such as the Purcell School. Elementary school children can access music instruction also in after-school institutions such as music academies or music schools. In Venezuela El Sistema of youth orchestras provides free after-school instrumental instruction through music schools called núcleos. The term “music school” can be also applied to institutions of higher education under names such as school of music, such as the Jacobs School of Music of Indiana University, music academy, like the Sibelius Academy, music faculty as the Don Wright Faculty of Music of the University of Western Ontario, college of music, characterized by the Royal College of Music and the Berklee College of Music, music department, like the Department of Music at the University of California, Berkeley or the term conservatory, exemplified by the Conservatoire de Paris and the term higher school of music or university of music such as the Cologne University of Music known as Hochschule für Musik und Tanz Köln in German. Instruction includes training in the performance of musical instruments, singing, musical composition, conducting, musicianship, as well as academic and research fields such as musicology, music history and music theory.