Hagbart Steffens (13 August 1874 – 27 June 1932) was a Norwegian sportsperson.
In 1908 he was part of the Norwegian Fram crew, which finished fourth in the Olympics 8 metre class competition.
He represented the Royal Norwegian Yacht Club.
[2] He was also an early member of the skiing club SK Ondur.
This biographical article related to sailing in Norway is a stub.