Intra-uterine copper devices (IUCD) are one of the most widely used reversible contraceptive methods used in India due to its lost cost, easy availability and long duration of action. However it is associated with few complications, one of the most important among which is uterine perforation and IUCD migration. IUCD might migrate into abdominal cavity, intestine and very rarely into the urinary bladder. Authors hereby report a rare case of 35 years old woman who presented with suprapubic pain since 1 month and found to have lost Copper T in the urinary bladder, which was inserted 14 years back postpartum. Laparotomy with cystotomy was done and complete IUCD was retrieved from wall and cavity of bladder successfully. Authors hereby review the literature regarding migrated IUCD found in the urinary bladder