1998–99 Mount St. Mary's Mountaineers men's basketball team

1998–99 Mount St. Mary's Mountaineers men's basketball
NEC tournament champions
NCAA tournament, first round
ConferenceNortheast Conference
Record15–15 (10–10 NEC)
Head coach
Home arenaKnott Arena
1998–99 Northeast Conference men's basketball standings
Conf. Overall
Team W   L   PCT W   L   PCT
UMBC 17 3   .850 19 9   .679
St. Francis Brooklyn 16 4   .800 20 8   .714
Robert Morris 12 8   .600 15 12   .556
Central Connecticut 11 9   .550 19 13   .594
Long Island 10 10   .500 10 17   .370
Mount St. Mary's 10 10   .500 15 15   .500
Fairleigh Dickinson 9 11   .450 12 16   .429
Wagner 7 13   .350 9 18   .333
Saint Francis (PA) 7 13   .350 9 17   .346
Quinnipiac 6 14   .300 9 18   .333
Monmouth 5 15   .250 5 21   .192
1999 NEC tournament winner

The 1998–99 Mount St. Mary's Mountaineers men's basketball team represented Mount St. Mary's University during the 1998–99 NCAA Division I men's basketball season. The Mountaineers, led by head coach Jim Phelan, played their home games at Knott Arena and were members of the Northeast Conference. They finished the season 15–15, 10–10 in NEC play to finish in sixth place. They were champions of the NEC tournament to earn an automatic bid to the NCAA tournament. Playing as the No. 16 seed in the Midwest region, the Mountaineers lost to No. 1 seed and eventual Final Four participant Michigan State in the Round of 64.