Every region in Bali has a variety of traditions that have been preserved to this day. One of the traditions in Manggis Village is the tradition of ngemumu. Your ngemumu tradition is a religious activity in the form of ngemumu tradition (carry out cleansing niskala) by using fire torch. The problems in this research are: (1) The procession of ngemumu tradition in the usabha dalem ceremony of Manggis Village, Manggis Subdistrict Karangasem Regency (2) The traditional function of ngemumu in the usabha dalem ceremony of Manggis Village, Manggis Sub-district, Karangasem Regency (3) The value of socio religious education from the implementation of ngemumu tradition In the ceremony usabha dalem Manggis Village District Manggis Karangasem regency. Based on the research findings it can be concluded (1) ngemumu tradition procession centered in setra (grave). The implementation stage is: Preparation includes: forming committees in each banjar, men sesajen in setra, the process of stringing the torch. The implementation of collecting torches, nyahsahang torches, lighting torches, Ngemumu procession, burning garbage in setra. End Ngemumu tradition that is: usabha dalem and end with indigenous nyepi. (2) Ngemumu traditional function is: as a ritual repellent reinforcements, neutralize bhuta kala, as a binder of social relations, as a means to educate the community to work. (3) Religious Sosio values in Ngemumu tradition are: (a) Bhakti Value, (b) Values of Compliance, (c) Value of Harmony.