When is the last time we went to the moon?

The last crewed mission to the Moon was Apollo 17, which took place in December 1972. Astronauts Eugene Cernan, Harrison Schmitt, and Ronald Evans were part of this mission. Cernan and Schmitt spent about three days on the lunar surface, with Cernan being the last person to walk on the Moon. Since then, no humans have returned to the Moon, although various missions and plans for future lunar exploration are in development.