The safest and spookiest Carson City-sponsored trick-or-treating event is back for its 6th year on Oct. 27 at Mills Park.

The BOOnanza brings thousands of local children and their caregivers to a free, family-friendly trick-or-treating extravaganza hosted by Carson City Parks and Rec in which over 50 local businesses, nonprofits, city and state departments and more volunteer their time (and candy!) to handing out treats from their decorated spooky booths.