Introduction 'Fast track' guidelines have incorporated multimodal measures to optimize perioperative outcomes in surgery, with laparoscopy being a pivotal component for its advantages in early recovery. In this setting, current recommendations regarding the use of a urinary catheter suggest its removal within the first 24-hours postoperatively. However, few studies have assessed the feasibility of leaving the operating room without it. The purpose of this study is to compare the perioperative outcomes of patients undergoing elective laparoscopic colonic resections leaving the operating room with and without a urinary catheter.