The 1998–99 National Professional Soccer League season was the fifteenth season for the league.

League standings

American Conference

East Division

Central Division

National Conference

North Division

Midwest Division

Playoffs

Scoring leaders

GP = Games Played, G = Goals, A = Assists, Pts = Points Player Team GP G A Pts Hector Marinaro Cleveland 34 84 38 195 Doug Miller Buffalo 40 82 23 194 Erik Rasmussen Wichita 34 72 54 184 Gino DiFlorio Harrisburg 40 56 52 159 Ken Snow Philadelphia 41 74 18 155 Zoran Karić Cleveland 28 49 59 150 Franklin McIntosh Cincinnati 36 48 65 161 Joe Reiniger St. Louis 40 55 32 148 Mauro Biello Montreal 40 53 37 135 Bojan Vučković Detroit 38 49 24 118

League awards Most Valuable Player: Hector Marinaro, Cleveland Defender of the Year: Kevin Hundelt, St. Louis Rookie of the Year: Martin Nash, Edmonton Goalkeeper of the Year: Victor Nogueira, Milwaukee Coach of the Year: Ross Ongaro, Edmonton Playoffs MVP: Hector Marinaro, Cleveland

All-NPSL Teams First Team   Position   Second Team Third TeamVictor Nogueira, Milwaukee GPat Onstad, EdmontonPaolo Ceccarelli, PhiladelphiaKevin Hundelt, St. Louis DGenoni Martinez, WichitaGlenn Carbonara, MilwaukeeMatt Knowles, Philadelphia DTodd Rattee, EdmontonDroo Callahan, DetroitErik Rasmussen, Wichita MZoran Karić, ClevelandMauro Biello, MontrealHector Marinaro, Cleveland FGino DiFlorio, HarrisburgKen Snow, PhiladelphiaDoug Miller, Buffalo FJoe Reiniger, St. LouisMichael King, Milwaukee

All-NPSL Rookie Teams First Team   Position   Second Team Nando Hernandez, St. Louis GPaul Shepherd, EdmontonNevio Pizzolitto, Montreal DNicola Corneli, MontrealJosh Timbers, Milwaukee DC.W. Raines, WichitaMartin Nash, Edmonton MLester Felician, ClevelandGerson Echeverry, Harrisburg FTim Leonard, St. LouisIan Clarke, Milwaukee FChris Stathopoulos, Montreal

References Major Indoor Soccer League II (RSSSF)