Martin Hlavačka (born September 21, 1975) is a Czech professional ice hockey player who played with HC Slovan Bratislava in the Slovak Extraliga. He currently plays for HK Nitra. Hlavačka previously played for HC Dukla Trenčín in Slovakia and several teams in Czech Extraliga, namely HC Zlín, HC Karlovy Vary, HC Sparta Praha, HC Bílí Tygři Liberec and HC Slavia Praha. He also played for Ilves Tampere in Finland and Torpedo Yaroslavl in Russia.