Belgium in the Eurovision Song Contest 2015

Belgium was represented at the Eurovision Song Contest 2015 with the song "Rhythm Inside", written by Loïc Nottet and Beverly Jo Scott, and performed by Nottet himself. The Belgian participating broadcaster, Walloon Radio-télévision belge de la Communauté française (RTBF), internally selected its entry for the contest. Nottet was presented to the public on 3 November 2014, while the song was presented on 10 March 2015.

Belgium was drawn to compete in the first semi-final of the Eurovision Song Contest which took place on 19 May 2015. Performing during the show in position 3, "Rhythm Inside" was announced among the top 10 entries of the first semi-final and therefore qualified to compete in the final on 23 May. It was later revealed that Belgium placed second out of the 16 participating countries in the semi-final with 149 points. In the final, Belgium performed in position 13 and placed fourth out of the 27 participating countries, scoring 217 points. This was Belgium's best result in the contest since their second place in 2003.