The National Soccer League 1986 season was the tenth season of the National Soccer League in Australia. The season was again played with two Conferences as separate leagues, followed by a conference playoff final. The Grand Final was won by Adelaide City over Sydney Olympic.
Updated to match(es) played on unknown. Source: rsssf.com Rules for classification: 1) points; 2) goal difference; 3) number of goals scored. (R) Relegated Notes:
Updated to match(es) played on unknown. Source: rsssf.com Rules for classification: 1) points; 2) goal difference; 3) number of goals scored. (C) Champions; (R) Relegated