This is not a haunted house. This is an upscale, Halloween-themed, 21-and-older, costume-mandatory party produced by Central Coast LIVE! Events and will be held on Friday, October 26 & Saturday, October 27, 2018. The inaugural Halloween Harvest Costume Ball was held in 2017 at the iconic Tooth & Nail Castle in Paso Robles, California. Due to the explosive success of our first event, we are moving the costume ball to the California Mid-State Fairgroundss located at 2198 Riverside in Paso Robles, California. Read more about the event HERE.