Trick-or-Treating in Elkhorn is on Sunday, October 31, 2021 from 5-7pm. Web Site: https://business.elkhornchamber.com/events/details/trick-or-treating-10-31-2021-...Address: CitywideWalworth, WI 53184United StatesDate: Sunday, October 31, 2021 - 5:00pm to 7:00pm