1998–99 Maryland Terrapins men's basketball team

The 1998–99 Maryland Terrapins men's basketball team represented the University of Maryland in the 1998–1999 college basketball season as a member of the Atlantic Coast Conference (ACC). The team was led by head coach Gary Williams and played their home games at the Cole Field House. Ranked as high as #2 in the AP and Coaches' polls, the team finished 28–6, 13–3 in ACC play and lost in the semifinals of the ACC Tournament to UNC. They received an at-large bid as a number 2 seed in the 1999 NCAA Tournament, where they lost to St. John's in the Sweet Sixteen. Official highlights of the season can now be viewed online.

Team
AP ranked Preseason #6 team.

Obinna Ekezie
Preseason All-American
Laron Profit
Preseason All-American

With nearly all of its starters returning and a #6 preseason ranking, the Maryland Terrapins men's basketball team began the 1998–99 season with high expectations for a successful season and a deep run in the NCAA tournament. In their opening game, the team broke its record for margin of victory in a 113–46 victory against Western Carolina (a record that would be broken six weeks later with a 75-point victory over North Texas ). The Terrapins also went 6–0 against nonconference opponents at home, increasing their nonconference home winning streak to 64, the longest in the country at the time.

The team participated in two preseason tournaments, winning both. They defeated AU-Puerto Rico, UCLA, and Pittsburgh in the Puerto Rico shootout, and Stanford and Depaul in the 4-team BB&T Classic. Their first loss of the season came in Lexington against Tubby Smith's #5 ranked Kentucky Wildcats.