Ride with Los Angles City Councilmember Bob Blumenfield: 9-11 a.m. Riders escorted by Los Angeles Police Department officers.
Raffle for a new bike courtesy of Kaiser Permanente. Meet at Warner Park, 5800 Topanga Canyon Blvd., Woodland Hills. blumenfield.lacity.org/ride2018 Santa Clarita Cowboy Festival: Event celebrates the legends and lore of the West through art, food, living history performers, vendor marketplace, music and poetry, 10 a.m.-7 p.m.
West Valley Playhouse, 7242 Owensmouth Ave., Canoga Park. A thriller by Louis Felder about a psychotherapist’s dilemma about honoring an oath or protecting the community.
bit.ly/2J1CJIZ Urinetown: Charles Stewart Howard Playhouse presents the satirical musical by Mark Hollmann and Greg Kotis, opens 7 p.m., April 28.
“Architectural Hats” photo is part of the Not an Ostrich: And Other Images from America’s Library exhibit from April 21 to September 9 at the Annenberg Space for Photography in Los Angeles. “Tony” Vaccaro, 1960/Library of Congress, Prints and Photographs division) LA County Yarn Crawl: Crocheters, fiber artists, knitters, spinners and weavers of all skill levels are invited to shop at regional yarn stores to find new patterns and yarns, see demonstrations and trunk shows, April 20-22.
Check website for participating stores and their hours and download a map. Children age 17 and younger must wear a bike helmet.
Kavli Theatre at Thousand Oaks Civic Arts Plaza, 2100 Thousand Oaks Blvd. Immigrant: A play by Mark Harelik, based on the playwright’s grandfather who escaped from czarist Russia and established new roots in Texas, opens 8 p.m.
Tickets ; ages 65 and older; age 20 and younger.