Dmitrij Kollars (born 13 August 1999) is a German chess grandmaster.

By doing so he qualified for his first participation in World Youth Chess Championship.

He also achieved second and third-place finishes at the German School Chess Championship in 2013 and 2014, respectively, and placed second in the 15.

[4] He secured his first international master (IM) norm at the 2014 German Chess Championship, finishing eighth with a score of 5½/9.

[5] In 2015, he won the German U16 Chess Championship,[6] earned his IM title, after attaining the remaining norms at the Nazari Chessfestival and the VMCG-Schachfestival,[7] and won the Schlosspark Open.