Abstract
Tradition apart from being a form of maintaining culture, is also a way for humans to prove themselves to have worship, by getting closer to God. One of these traditions is mujahadah which is often carried out by Muslims, especially a group of people who are affiliated with the Jamiyyah Nahdlatul Ulama. The tradition of Mujahadah or habits carried out by a certain group in the form of joint prayer has from ancient times become a routine tradition for residents of Ngablak Srumbung, Magelang This research is a descriptive qualitative study to determine the role of the Mujahadah tradition on social life among its citizens. Besides having the benefit of collecting good practices, this is also a form of ties of friendship to create harmony in society.
