The liver is located in the upper right portion of the abdominal cavity, just beneath the diaphragm. It sits on top of the stomach, right kidney, and intestines, primarily occupying the right hypochondrium and epigastric regions, and extends slightly into the left hypochondrium

. It is mostly shielded by the lower right rib cage and lies under the ribs on the right side of the body

. The liver is a large, reddish-brown organ weighing about 3 pounds (approximately 1.5 kilograms), and it is the largest gland in the human body

. In summary, the liver is found in the upper right quadrant of the abdomen, beneath the diaphragm and ribs, above the stomach and right kidney