2014–15 NBA Development League season

The 2014–15 NBA Development League season was the 14th season of the NBA Development League (NBA D-League). The NBA D-League is the official minor leaguebasketball organization owned by the National Basketball Association (NBA). The NBA D-League expanded to a record 18 teams for the 2014–15 season. For the first time in league history the NBA D-League was aligned into two conferences with two divisions each, two with five and two with four.

One expansion team, the Westchester Knicks, joined the 17 teams from the previous season. The Springfield Armor relocated to Grand Rapids, and were renamed the Grand Rapids Drive, and the Tulsa 66ers relocated to Oklahoma City, and were renamed to Oklahoma City Blue.