When did bach learn to play organs?

Johann Sebastian Bach learned to play the organ at a young age. His father, Johann Ambrosius Bach, was a musician and taught him the basics of the instrument. Bach also studied with other organists in his hometown of Eisenach, including Georg Christoph Bach and Johann Christoph Kellner. By the time he was 18, Bach was a skilled organist and held several positions as a church organist in various towns in Germany.