The diagnosis of blunt injury to the gallbladder may constitute a significant challenge to the diagnostician.  There is often a delay in presentation with non-specific clinical symptoms.  In the absence of reliable clinical symptoms, diagnostic imaging becomes an invaluable tool in the rapid identification of gallbladder injury. We present a case of isolated gallbladder injury following blunt abdominal trauma which was diagnosed by computed tomography and subsequently confirmed by cholecystectomy.