Clara Sophie Tybjerg née Sarauw (1864–1941) was a Danish women's rights activist, pacifist and educator. In 1915, she attended the International Women's Conference in The Hague, together with Thora Daugaard. Thereafter she helped establish and, from 1916 to 1920, headed the Danske Kvinders Fredskæde or Danish Women's Peace Chain which became the Danish branch of the Women's International League for Peace and Freedom. She is also remembered for helping to bring hunger-stricken children from Vienna to Denmark after the First World War.