39+ Where Is Your Bladder Located In Your Body Pics . Picture of where the bladder is situated? answered by dr. The bladder is the organ that holds urine in the human body. Urinary Bladder Wikipedia from upload.wikimedia.org You notice that your urine stream is getting weaker, or you feel as if you haven't fully emptied your bladder. The valves are located at the entrance and exit of each ventricle. It is used as a reservoir to contain bile when the bile is not being used for digestion. They carryout numerous functions such as excretion of waste, metabolism of many substances, hormonal regulation, and proper digestion, as well as proper coagulation. Where is bladder pain located in men? The urinary bladder is a hollow muscular organ located in the lesser pelvis when empty. I know this firsthand because when i was expecting our third child i started to get vicious pain in my abdome...