Conn-Selmer
| Company type | Subsidiary | 
|---|---|
| Industry | Musical instruments | 
| Headquarters | , | 
| Number of locations | Around 5 facilities (2011) | 
| Area served | Worldwide | 
| Key people | Stephen Zapf President (since 2019) | 
| Products | Brasswinds, percussion and string instruments | 
| Brands | List 
 | 
| Parent | Steinway Musical Instruments, Inc. | 
| Website | www | 
Conn-Selmer, Inc. is an American manufacturer of musical instruments for concert bands, marching bands and orchestras. It is a wholly owned subsidiary of Steinway Musical Instruments and was formed in 2003 by combining the Steinway properties, The Selmer Company and United Musical Instruments.
Conn-Selmer is the largest manufacturer and importer of band and orchestral instruments in the United States. The company produces a large variety of musical instruments itself and through contractors under the brand names Vincent Bach, C.G. Conn, King, Holton, Selmer, Armstrong, Leblanc, Ludwig, Musser, and Scherl & Roth. Conn-Selmer is also the North American distributor of Henri Selmer Paris woodwinds and the U.S. distributor of Yanagisawa saxophones.