During the study, at which genotype x environmental interactions and adaptation capacity of 18 chickpea varieties that took place at yield trials conducted in years 2001, 2002 and 2003 at two different locations (Doğankent, Taşçı) in Çukurova region were studied, it has been observed that studied characteristics are significantly affected from trial locations. Chickpea varieties used in the yield trial, demonstrated different adaptation capacities to different environmental conditions in terms of studied characteristics. According to adaptation criteria and results taken according to this criteria, which were based on yields of chickpea varieties FLIP 93-118C, FLIP 82-150C and FLIP 94-88C demonstrated good adaptation to all environmental conditions; FLIP 91-186C, FLIP 92-147C and Aydın-92 demonstrated bad adaptation to all environmental conditions. FLIP 92-142C, FLIP 93-176C and FLIP 82-150C are the varieties which demonstrated special adaptation to good environmental conditions; FLIP 91-186C, FLIP 92-105C and FLIP 91-202C are the varieties which demonstrated special adaptation to bad environmental conditions