Water Play Day is 11 a.m. to 12:30 p.m. July 28 at River City Church, 2400 E. Fourth Plain Blvd., Vancouver. While kids are enjoying water play and the playground, families can eat fried or grilled chicken and socialize. Attendees should bring a side dish or a dessert to share, if desired. Learn more at rivercityvancouver.com.