The 1996 USISL Professional League was the second highest of the three outdoor men's leagues run by the United Systems of Independent Soccer Leagues during the summer of 1996.
This season, the USISL introduced several changes. First, the league added a third, higher league above the professional league. Consequently, several 1995 Pro League teams moved up and did not compete in the 1996 Pro League. Second, the USISL aligned its rules with the newly created Major Soccer League. In previous seasons, the USISL had used 60 minute halves and a shootout for every foul committed after the seventh foul of each half. Both of these were gone for the 1996 season. The USISL also changed its regular season points system to match MLS. This meant each win was worth 3 points and each shootout win was worth 1 point. The average pay for Pro League players was $200 per week. The regular season began in mid-April 1996.
Prime Network provided live broadcast of the USISL All Star Game and delayed broadcast of the Pro League championship game.
The USISL held its All Star Game on July 17 in Blaine, Minnesota. The game pitted the USISL Select League All Stars against a team composed of USISL Professional League and USISL Premier League players. The league coaches voted to select the players. Players from the USISL Professional League included Goalkeeper Randy DeDini of the Chico Rooks, Defenders Paul Edwards (North Jersey Imperials) and Guy Norcott (Charleston Battery); Midfielders Craig Beeson (Everett BigFoot) and Pat O'Kelly (Central Jersey); Forwards Victor Medina (D/FW Toros) and Jon Payne (Charlotte Eagles).
The Mobile Revelers made the playoffs despite having only eleven points. This happened because the South Atlantic Conference had four guaranteed play-off spots. The Charleston Battery received a bye into the playoffs as host of the championship final. Therefore, the league went to the Revelers as the next South Atlantic Conference team in line.