Seaside story time
Learn about whales and dolphins with the Marine Science Institute. The event is 11 a.m. Saturday at the Redwood City Downtown Library, 1044 Middlefield Road, and 1:30 p.m. Saturday at the Redwood Shores Branch Library, 399 Marine Parkway, Redwood City.
Dress in costume and enjoy McKinley Elementary School’s Harvest Festival and Haunted Mansion. A legendary haunted house, food, music, games, silent auction, rides and prize drawing. The event takes place 4:30 p.m. to 9:30 p.m. Saturday at 701 Paloma Ave., Burlingame.
Tricycle Music Fest
Rock, play, and learn during the Tricycle Music Fest Finale Weekend with Portland-based musician Aaron Nigel Smith. Don your wildest costume, channel your favorite character and join the artist of PBS’ Between The Lions fame. Because playing is just as important as singing in early childhood learning, the library will raffle off one tricycle to a lucky concertgoer at this event. The event is 10:30 a.m. Sunday at the Millbrae Library, 1 Library Ave., Millbrae. Free.