Original Adidas football shirt Beşiktaş JK 2016/17

The 2016–17 Beşiktaş J.K. season was the club's 113th year since its foundation, 95th season of competitive football and the club's 58th season contesting the Süper Lig, the top division of Turkish football. Beşiktaş were the defending champions of the Süper Lig, having finished first in 2015–16. The 2016–17 season lasted from 30 June 2016 to 30 June 2017. Beşiktaş officially began their season on 8 July. The 41,903-capacity Vodafone Arena served as the home ground of the club.

The club began its competitive season with the 2016 Turkish Super Cup played against Galatasaray on 13 August 2016, in which they lost 4–1 after penalty shoot-out. The club competed in the UEFA Champions League directly in the group stages, as well as the Turkish Cup.