SummaryNSA Annual Conference is happening from 15 June 2019, Saturday to 19 June 2019, Wednesday at Kentucky International Convention Center in Louisville, KY. The organizer of the event is National Sheriffs' Association. The event is open to trade visitors. The estimated number of attendance is 4,000. The estimated number of exhibitors is 350. The frequency of NSA Annual Conference is annual. The event has been running since 1940.