Katharina Hennig (born 14 June 1996) is a German cross-country skier who represents the club WSC Ergebirge Oberwiesenthal.

[1][2][3] She belonged to SV Neudorf until 2011 and then started to compete for WSC Erzgebirge Oberwiesenthal in 2011.

At the Junior World Championships she won bronze medals with the German women's relay team in 2013 and 2015.

Her best result at the Junior World Championships was the silver medal in the 10 km freestyle race behind Sweden Ebba Andersson in Rasnov, Romania.

[1] She made her World Cup debut on 24 January 2016 in Nové Město, Czech Republic.