ABSTRACT Understanding of dicofol’s behavior in soil is crucial for more precise pest control and minimal environmental effect. Therefore, the goal of this study was to assess how the physicochemical characteristics of 10 selected soils effects the sorption and degradation of dicofol behavior. The behavior of dicofol, including its adsorption and desorption properties as well as its rates of hydrolysis and photolysis degradation, was thoroughly examined via definitive studies. Standard batch equilibration mode for sorption revealed that it was dependent on the physical and chemical properties of the soil. Exothermic and spontaneous adsorption processes, which were characterized by a negative Gibbs free energy value, were convincingly proven by thermodynamic study. The current investigation’s ΔG estimations varied from −18.6 kjmol−1 for soil-6 to −24.25 kjmol−1 for soil-9. The soil-7 with a notable organic matter content (1.81%) showed the maximum adsorption, and subsequently producing a C-type isotherm that was analyzed using a linear and Freundlich model. An analytical process using UV-VIS spectrophotometry to determine the fate of dicofol in soil matrices. Hydrolysis and photolysis studies yielded minimum half-lives of 13.4 and 1.32 days, respectively. It has been demonstrated that dicofol molecules interact strongly with soils, principally via physio-sorption mechanisms. In contrast to its strong soil affinity and permanence, dicofol exhibits a counterintuitive behavior that makes it vulnerable to sunlight-induced deterioration. Future studies will concentrate on enhancing these pathways to assist sustainable pesticide management strategies and creative pollution mitigation techniques.