Harald Halvorsen was a Norwegian gymnast who competed in the 1906 Summer Olympics and in the 1908 Summer Olympics.
Career
He was born in Østre Aker and represented the club Kristiania TF.
Achievements
At the 1906 Summer Olympics in Athens, he was a member of the Norwegian gymnastics team, which won the gold medal in the team, Swedish system event. Two years later he won the silver medal as part of the Norwegian team in the gymnastics team event.