1846 in music
Events
- June 28 – Adolphe Sax patents the saxophone.
- August 16 – Gioachino Rossini marries artist's model Olympe Pélissier.
- Electric spotlighting is installed at the Paris Opera.
- "The Indian's Prayer" w. Anonymous, m. I.B. Woodbury
- "When the Swallows Homeward Fly" w.m. Franz Abt
- "Lijepa naša domovino" Croatian national anthem m. Josip Runjanin w. Antun Mihanović
- Felix Mendelssohn – Elijah
- César Franck – Ruth
Classical music
- Hector Berlioz – La damnation de Faust
- Anton Bruckner
- *Tantum ergo, WAB 41, 42
- *"Ständchen", WAB 84.2
- Henry Litolff – Concerto Symphonique No 3 in E-flat, Op. 45
- Felix Mendelssohn – Lauda Sion, Op. 73
- Jules Perrot – Catarina or La Fille du Bandit
- Frederic Chopin
- *Polonaise-Fantaisie
- *Barcarolle
- *Cello Sonata
Opera
- Julius Benedict – The Crusaders
- Albert Lortzing – Der Waffenschmied
- Saverio Mercadante – Orazi e Curiazi
- Karel Miry – Wit en zwart
- Franz von Suppé – Poet and Peasant
Births
- January 2 – Sándor Erkel, Hungarian composer, son of Ferenc Erkel
- February 24 – Luigi Denza, composer
- February 26 – Amanda Forsberg, ballerina
- February 27 – Joaquín Valverde Durán, flautist, conductor and composer
- March 7 – Peppino Turco, songwriter
- March 29 – Louise Pyk, Swedish opera singer
- April 2 – Albert Périlhou, organist, pianist and composer
- May 2 – Zygmunt Noskowski, conductor and composer
- May 22 – Francis Hueffer, music critic
- July 2 – Rosina Brandram, opera singer and actress
- July 29 – Sophie Menter, pianist and composer
- August 24 – Paul Rougnon, pianist and composer
- September 21
- *Catherine Chislova, ballerina
- *Juliana Walanika, the "Hawaiian Nightingale", court singer
- October 20 – Johan Amberg, composer
- November 7 – Ignaz Brüll, pianist and composer
- November 23 – Ernst von Schuch, conductor
- date unknown – Valentina Serova, composer
Deaths
- February 3 – Joseph Weigl the younger, composer and conductor
- February 13 – Johann Bernhard Logier, music teacher
- February 18 – William Hawes, choirmaster
- February 22 – Carel Anton Fodor, Dutch pianist and conductor
- April 16 – Domenico Dragonetti, double-bass player
- April 24 – Girolamo Crescentini, castrato singer
- July 23 – Christian Heinrich Rinck, organist and composer
- August 10 – Johann Simon Hermstedt, clarinettist
- November 1 – Franz Anton Ries, violinist
- December 12 – Eliza Flower, musician and composer
- December 25 – Swathi Thirunal Rama Varma, Maharajah of Travancore, musician, composer and patron of the arts
- date unknown
- *Dede Efendi, composer
- *Mykola Ovsianiko-Kulikovsky, subject of a famous musical hoax
- *Sophie Weber, singer