The 30th Boar's Head Festival at Christ Presbyterian Church, 325 Spring Ave., Ellwood City, will feature five performances of the one-hour show of music and pageantry celebrating the birth of Christ. Members of the cast, chorus and orchestra are from all over the region, including Butler County. The performances will begin at 7 p.m. Saturday and at 5 and 7 p.m. Dec. 5 and 6. Tickets are free but required. Call 724-758-4563 from 9 a.m. to noon.

Music in Millbrook, a new series, will present In Transition & Hearts of Heaven from 7 to 9 p.m. Saturday at the Schoefield Event Center on Millbrook Road, formerly the Schoefield Methodist Church, Grove City. Tickets will be available at the door. Snacks and beverages will be available. Call 724-662-1490.