The 2017 A-1 League Playoffs was a play-off tournament that decided the winner of the 2016–17 A-1 League. The playoffs started on April 25, 2017 and finished on June 1, 2017. Cedevita won its fourth consecutive title defeating Cibona 3–2 in the final series.
Šibenik won series 2–0
Cibona won series 2–1
Cedevita won series 2–0
Split won series 2–1
Cibona won series 2–0
Cedevita won series 2–0
Cedevita won series 3–2