Corona Symphony Orchestra (CSO) is a 501(c)(3) non-profit orchestra based in Corona, California.
CSO was formed in 2008 by executive board member Don Kindred. CSO is currently directed by Marco A. Mejia, a founding member. CSO performs at civic events and participates in music education through the Corona Symphony Conservatory.
CSO is a member of the Association of California Symphony Orchestras (ACSO) and Arts Alive.