Graft failure with return to dialysis is associated with higher mortality, but the determining factors have not been completely studied. We determined predictive factors for survival after renal transplant failure by analyzing demographic and clinical data on kidney recipients in a Spanish regional registry (Andalusia). Among 5547 single-organ cadaveric grafts in Andalusia between 1984 and 2007, 1534 patients returned to dialysis and were followed to death (n = 450), retransplantation (n = 574), or the end of the study period. The most frequent cause of death was cardiovascular disease (36.9%). Actuarial survival rates were 89%, 72%, and 51% at 1, 5, and 10 years, respectively. Upon univariate (Kaplan-Meier) analysis, survival was significantly related only to age at return to dialysis and diabetes. Cox forward step wise multivariate regression analysis showed that predictive factors for lower survival (relative risk -95% confidence interval) were: age (per year), 1.05 (1.05-1.06); male sex, 1.33 (1.1-1.6); and duration of pre-graft renal replacement therapy (per year), 1.02 (1.00-1.05). According to Cox backward stepwise regression analysis, a more saturated model, the predictive factors were: age; male sex; duration of pre-graft renal replacement therapy (per year), 1.03 (1.01-1.06); later study period (1996-2007), 0.81 (0.6-1.0); and primary etiology of chronic kidney disease (CKD). Survival after renal transplant failure was lower among male recipients of advanced age or with a long period of prior renal replacement therapy. Time of transplantation and primary etiology of CKD may also play roles.