The purposes of this research were to study the life security of Sadja Saving Group Members in Siphaya Sub-District, Thamai District, Chanthaburi and to compare the life security of Sadja Saving Group Members. The study was classified into personal factors, the practice of Self-Sufficiency Economy Theory, the understanding of Sadja Saving Group’s administration and the knowledge of Sadja Saving Group’s welfare funds.
