Saturday, October 20, 6-9 p.m. inside the Clearfield Aquatic Center, located at 825 South State Street. This is one of Clearfield City’s most successful events. It is held annually before Halloween. Boo-nanza activities in the past have included a combination of creepy monsters, haunted tunnel, Frankenstein’s locker room, floating pumpkin patch, “Scales and Tails” live reptile exhibit, haunted house, canoe rides, decorated pumpkin walk, a Halloween toddler area with age-appropriate activities for the little ones, food/drink booths, and more. Tickets cost $0.50 each. Most activities require one or more tickets. Call the Clearfield Aquatic Center at (801) 525-2640 with questions.