The week ahead in L.A. dance, May 13-20: The National Ballet of Ukraine and more

Dragon Boat Music Festival Third annual festival features Yangsheng Choir, Thousand Oaks Chinese Folk Ensemble, Thousand Oaks Dance Ensemble and In-Harmony Chorus. California Lutheran University, 165 Chapel Lane, Thousand Oaks. Sat., 7 p.m. Free. (818) 309-7254.