This research aims not only to understand the concept of peace in the Qur’an but also analyze Muslims’ contestation in Salatiga to lead to a peaceful life among religious believers. It requires an in-depth examination on dialectical perspectives between the ideal concept of peace in the Quran and the reality of a peaceful culture in the public sphere. Methodologically, this research combines literature review and semi-structured interviews to gather theoretical data based on social responses and literature of contemporary Qur’anic interpretation. The research subjects consist of (1) Muslims living with non-Muslim family members in the same house,(2) Muslims in a non-Muslim neighborhood,(3) religious figures, and (4) non-Muslims with Muslim family members. In order to interpret a special meaning of Qur’anic terms related to peaceful life, this research employs a hermeneutical approach of socio-thematic interpretation of the Qur’an. In conclusion, this research points out that Muslims in Salatiga play a significant role in