Greenville County Youth Orchestras (GCYO) is the after school orchestras program of the Greenville County School District. The GCYO Association partners with the school district to prove a quality orchestral program for talented young musicians from across the district. Each year between 250 and 300 young people (grade 3 – 12) participate in its five ensembles. GCYO’s program is available to all qualifying public, private and home-schooled students in Greenville County that want to expand their musical ability.