Helle Thomsen (born 30 November 1970) is a Danish handball coach and former player, who is the current head coach of CSM București .

[1][2] Previously she was head coach for FC Midtjylland Håndbold between 2012 and 2016, and the Swedish national team between 2014 and 2015 alongside Thomas Sivertsson.

[3][4] Between 2009 and 2012, she served as assistant coach to Niels Agesen in TTH Holstebro and assistant coach to Kenneth Jensen and Ryan Zinglersen in FC Midtjylland.

As a player, she won silver and bronze medals in the Danish handball championship.

[5] In addition to that, she led FC Midtjylland to the Final Four tournament in the 2013–2014 Champions League season.