The 2019 NBA Summer League was held at the Thomas and Mack Center and Cox Pavilion in Las Vegas, Nevada on the campus of University of Nevada, Las Vegas. It began on July 1 and ended on July 15. All 30 teams and two national teams, China and Croatia, participated. Teams competed in a tournament-style schedule in four preliminary games before seeding in a tournament; each team played at least five games and some teams played seven. The event concluded with the 2019 NBA Summer League Championship game on July 15.
The California Classic is an official summer league of the NBA. Six games were played from July 1 to 3, 2019, at the Golden 1 Center.
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The Utah Jazz Summer League is an official summer league of the NBA. Six games were played from July 1 to 3, 2019, at the Vivint Smart Home Arena.
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The Las Vegas NBA Summer League is an official summer league of the NBA. 83 games will be played from July 5 to 15, 2019, across two venues, the Thomas & Mack Center and Cox Pavilion, both located in Paradise, Nevada (near Las Vegas). Both the Chinese and Croatian men's basketball teams participated in the 2019 Las Vegas Summer League.
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