B Balinese life can not be separated from elements of philosophy, customs and culturethat are hereditary. The philosophy of Tri Hita Karana (THK) became the basis forthe formation of harmony in the society that was realized through the arrangementof living space. The purpose of this study is the identification of elements oftraditional settlement spaces that affect harmony in the THK of Balinese people.Elements of space that have been conceptually identified are pura, banjar, andzoning. Research design is a survey method. Research instruments using the Likertscale including traditional settlement space element indicators and THK harmonyindicators. The sample size is 200 respondents with an age range of 18-68 years.The research was conducted in Panjer Traditional Village (urban area) andMelinggih Traditional Village (rural area). The location was chosen because thereare differences in the elements of traditional settlement spaces such as area,distance, and number. Analytical techniques use multiple linear regressions. Theresults showed that the elements of pura, banjar, and zoning in traditional Balinesesettlements had a significant effect on the harmony of the Balinese people's THK.