The placenta is a human organ which provides nutrients to a developing embryo or foetus.

Placenta may also refer to:

Science Biology Placentation for further information on placental formation Placentalia for the infraclass of mammals characterized by developing placentas in pregnancy

Other uses Placenta cake, an ancient Roman foodstuff after which the organ was named Placenta, a 2018/2020 song by Tallah (No One Should Read This/Matriphagy)

See also Placentia (disambiguation)