Clairon Euphonium
- longName: Euphonium Bugle
- shortName: Euph. Bu.
- description: Euphonium Bugle
- musicXMLid: brass.bugle.euphonium-bugle
- clef: G
- transposingClef: not set
- concertClef: not set
- barlineSpan: 1
- aPitchRange: 50-62
- pPitchRange: 43-67
- transposeDiatonic: -7
- transposeChromatic: -12