The 2017–18 Triobet Baltic Basketball League was the 14th and the last season of the Baltic Basketball League and the third under the title sponsorship of Triobet.

Last year's finalist Pieno žvaigždės defeated Jūrmala in the finals to win their first Baltic Basketball League title.

Kazakh team Barsy Atyrau and Belarusian Tsmoki-Minsk II played all their matches abroad.

As a result, they would participate in a series of friendly matches dubbed the Big Baller Brand Challenge Games; it was created for the purpose of promoting their newest acquisitions at the time in LiAngelo Ball and LaMelo Ball.

Players qualify to this category by having at least 50% games played.