The NIA sponsors up to three major insulator shows each year, one in each geographic region of the country (Eastern, Central, Western). One of these three annual shows serves as the NIA Convention Show ("the National"), and it rotates among the three regions year to year. The NIA also sponsors a show in each of the other two regions. These shows, known as "Regionals," shall be identical in scope, as far as is practical, to the National.
Information about each of these shows can be found below:
Any NIA member in good standing can make a bid for a National or Regional show for the year matching their region. The list below provides some help in planning a show and submitting a bid to the NIA.
NIA show information and bid submission forms