This research is entitled ''Lapo Tuak as a public space from the perspective of Jurgen Habermas in Sinaman Labah Village, Simalungun Regency''. The purpose of this research is to find out about Lapo Tuak as a public space from the perspective of Jurgen Habermas. The method used is a case study qualitative research method with data collection techniques namely observation, interviews, and docume…