The City of Washougal and Washougal Police Department will host National Night Out at 6 p.m. Aug. 6 at Hathaway Park, 732 25th St., Washougal. National Night Out is a nationwide event designed to foster positive relationships between law enforcement and communities. The festivities will include ice cream floats in free souvenir cups, a dunk tank where you can dunk a cop for a $5 donation towards provided helmets for Washougal kids, family-friendly lawn games and a outdoor 3D showing of “Monsters, Inc.” at 8:30 p.m. with free popcorn. The event is free and open to anyone. For more details, visit cityofwashoual.us/NationalNightOut.