The year 2016 is the 24th year in the history of the K-1.
K-1 World GP 2016 -65kg Japan Tournament was a kickboxing event held on March 4, 2016 at the Yoyogi National Gymnasium in Tokyo, Japan.
K-1 World GP 2016 -60kg Japan Tournament was a kickboxing event held on April 24, 2016 at the Yoyogi National Gymnasium in Tokyo, Japan.
K-1 World GP 2016 -65kg World Tournament was a kickboxing event held on June 24, 2016 at the Yoyogi National Gymnasium in Tokyo, Japan.
K-1 World GP 2016 Super Featherweight World Tournament was a kickboxing event held on September 19, 2016 at the Yoyogi National Gymnasium in Tokyo, Japan.
<sup>1</sup> Komiyama injured, so Tebar advanced.
K-1 World GP 2016 Euro -95kg Tournament was a kickboxing event held on October 27, 2016 at the Crowne Plaza Belgrade in Belgrade, Serbia.
K-1 World GP 2016 Featherweight World Tournament was a kickboxing event held on November 3, 2016 at the Yoyogi National Gymnasium in Tokyo, Japan.
K-1 World GP 2016 Euro -85kg Tournament was a kickboxing event held on December 3, 2016 at the SKPC Mejdan in Tuzla, Bosnia and Herzegovina.