■ Volti Choral Concert
New-music choir Volti wraps up its 32nd season with a concert Saturday (May 14) at 8 p.m. at First Lutheran Church, 600 Homer Ave., Palo Alto. Tickets are $10-30. For more information, visit Volti.
■ Russian-American Fair
Russian-style arts, food, music and dance will be featured in the Russian-American Fair Sunday (May 15) from 10 a.m. to 5 p.m. at Oshman Family JCC, 3921 Fabian Way, Palo Alto. Admission is free; there is a fee to attend performances in the cultural hall. For more information, visit Palo Alto JCC.