Controversy over ethnic and linguistic identity in Montenegro is an ongoing dispute over the ethnic and linguistic identity of several communities in Montenegro, a multiethnic and multilingual country in Southeastern Europe. There are several points of dispute, some of them related to identity of people who self-identify as ethnic Montenegrins, while some other identity issues are also related to communities of Serbs of Montenegro, Croats of Montenegro, Bosniaks of Montenegro and ethnic Muslims of Montenegro. All of those issues are mutually interconnected and highly politicized.