Andrej Nikolaidis (born 1974) is a Montenegrin-Bosnian novelist, columnist, and political adviser. His novel Sin (The Son) won the European Union Prize for Literature in 2011. The English translation was published in 2013 by Istros Books in the United Kingdom. From October 2009 to February 2014 he was adviser to Ranko Krivokapić, speaker of the Montenegrin Parliament.