This is a free community Halloween give back event in Kansas City. There will be vendors, live music, entertainment, trunk or treating, games, dancing, and kids activities! Everyone in the family will have fun things to do. There will also be kid-friendly vendors, decorating contests & more. 18th & Vine This is a free Halloween event in Kansas City. There will be vendors, live music, entertainment, trunk or treating, games, dancing, and kids activities! Everyone in the family will have fun things to do. There will also be kid-friendly vendors, decorating contests & more.