A foldable music pedal has a stand, a base assembly and a pedal. The stand has a cross bar, a seat and a moving element. The cross bar is defined opposite to the seat. The seat has an inserting recess. The moving element is retractably mounted through the cross bar. The base assembly has a casing base and an inserting base. The casing base is connected pivotally to the seat. The inserting base is movably inserted through the casing base and inserted into the inserting recess of the seat of the stand, and has a connecting end and a bolt. The connecting end of the inserting base extends out of the casing base opposite to the stand. The bolt detachably connects to the casing base and the inserting base. The pedal has two ends respectively connected pivotally to the connecting end of the inserting base and the moving element.