Total hip arthroplasty (THA) is the definitive treatment for end-stage hip osteoarthritis, reliably relieving pain and restoring joint function. However, patient-reported quality of life (QoL) after THA remains heterogeneous, with recovery trajectories influenced by a range of biological, psychological, and social factors. A comprehensive synthesis of these determinants is lacking, limiting our ability to optimize individualized perioperative care and long-term outcomes. This review examines the various factors impacting quality of life (QoL) before and after hip arthroplasty. An analysis of 67 studies reveals significant postoperative enhancements in physical function, pain alleviation, and overall patient satisfaction. Identified key factors encompass physical activity, mental health status (anxiety and depression), lifestyle choices (diet and weight management), and social support systems, particularly from spouses and family members. The review indicates that, although these elements positively influence recovery, it also recognizes limitations including dependence on subjective, self-reported QoL measures, possible selection biases, and inconsistencies in study design. The results indicate that a com-prehensive, patient-focused strategy—integrating organized rehabilitation, psychological assistance, and family engagement—can markedly improve recovery and long-term QoL for arthroplasty patients. Nonetheless, additional research employing standardized protocols and extended follow-up durations is essential to corroborate these findings and guide clinical practice. The early implementation of tailored, multidisciplinary perioperative pathways—including structured rehabilitation programs, routine psychological screening and intervention, nutritional counseling for weight management, and active family involvement—may optimize functional recovery, reduce complications, and maximize long-term QoL in patients undergoing THA. This review highlights the importance of a multidisciplinary approach to enhance post-surgical quality of life, thereby advancing the understanding of patient-centered recovery strategies in orthopedic care.