Los Robles Master Chorale is sponsoring a “Friendraiser” bowling event from 1:30 to 4:30 p.m. Sun., Feb. 28 at Harley’s Simi Bowl, 480 E. Los Angeles Ave., Simi Valley. Chorale singers, friends and residents are invited.

Each $25 ticket includes three hours of bowling, use of a ball and shoes, and one raffle ticket entry. Additional raffle tickets will be available for purchase at two for $5.

For advance tickets and information, call (818) 470-3187.