Get ready for some family-friendly fun at the City of Coronado Recreation and Golf Services annual “Halloween Happening” on Friday, October 24 from 3:30–5:30 p.m. “Ghouls,” “Boos” and their families are encouraged to dress in costume and head over to Spreckels Park to enjoy music, enchanting entertainment, trick-or-treating, “Spooktacular” games, jumpees, crafts, prizes, candy and activities including a Life-size Candyland game at no cost. Food and beverages will be available for purchase as well. Call (619) 522-7342 for details. The fun continues at the Coronado Public Library 640 Orange Ave. with “The Scooby Doo Halloween Mystery” at 6 p.m.!