The 2016–17 Pro Basketball League (PBL), for sponsorship reasons the EuroMillions Basketball League, season was the 90th season of the first tier of basketball in Belgium.

The defending champion was Oostende, which successfully defended its title.

[1] VOO Wolves Verviers-Pepinster withdrew from the league, because of a financial disability to participate.

[2] The quarterfinals were played in a best-of-three format, while the semifinals and finals were played in a best-of-five playoff format.

The higher seeded teams played the first, third and fifth game of the series at home.