SummaryElko Mining Expo is happening from 04 June 2018, Monday to 08 June 2018, Friday at Elko Convention Center in Elko, NV. The organizer of the event is Elko Convention & Visitors Authority. The event is open to trade visitors. The estimated number of attendance is 8,000. The estimated number of exhibitors is 150. The frequency of Elko Mining Expo is annual.