caused by several factors, both heredity and even social factors. From these factors cause future impacts on the couple themselves and even on children born. Based on the background above, the problem discussed in this study is the impact on children in Marriage to Gelahang in Pakraman village, Tanggahan Peken, Sulahan Village, Susut District, Bangli Regency. Data collection in this research uses observation, interview and literature study techniques. The research location was set in the village of Pakraman Tanggahan Peken, Sulahan Village, Susut District, Bangli Regency. The Occurrence of Marriage to Gelahang in the village of Pakraman Tanggahan Peken because there are two factors, namely heredity and social factors, where these factors have an impact on children for the future. The resulting impact is a psychological impact, where the existence of Marriage to Gelahang causes pressure on children, both mentally, such as the unpreparedness of children to carry out double obligations when implementing Marriage to Gelahang with different banjar / village andphysically, where when the child is siblings with many obligations that must be fulfilled, where both obligations cannot be abandoned, it causes physical pressure and even financial pressure for the child. In addition to psychological effects, marriage to Gelahang also causes social impacts, because there isno regulation on marriage that raises questions from the community why the obligations undertaken in the village and in the banjar are the same as a married couple who carry out ordinary marriages.Besides that, in family law there are two impacts, positive and negative. And the last is the inheritance system, where having one child will have an impact on the heirs or successors in the future.