We reviewed the literature, incidence, causes, diagnosis, and surgical consideration of herniation of the urinary bladder, and gave particular attention to the interrelationship of bladder herniations with inguinal hernias. Results: The patient with incarcerated inguinal hernia underwent reconstruction surgery, at the time of inguinal herniorrhaphy we diagnosed it was a case of vesico-inguinal hernia. Conclusions: Most bladder hernias are discovered incidentally during surgery or during imaging studies performed for other purposes.