Tonje Angelsen (born 17 January 1990) is a Norwegian high jumper.

Angelsen was considered a promising high jumper when she set a Norwegian age record at 1.82 m 16 years old (2006).

At meeting in Oslo on 24 May she jumped to a new personal best outdoors of 1.95 m which was also the qualifying height for the 2012 Summer Olympics in London.

On 28 June 2012 she won a silver medal at the 2012 European Athletics Championships in Helsinki by jumping a height of 1.97 m, a new personal best.

This biographical article relating to Norwegian athletics is a stub.