Karen Sylvia Doggenweiler Puente (27 August 1969) is a popular Chile and journalist and TV presenter.

Karen started her TV career as the hostess of a morning show alongside Felipe Camiroaga in Televisión Nacional de Chile.

In 2007, Doggenweiler hosted the show El Baile en TVN with Rafael Araneda.

Days after, she started a new TV show, La Familia del Último Pasajero and Estrellas en el Hielo to later participate in the comedy film Mansacue.

In the summer of 2009, Karen Doggenweiler hosted Calle 7 with Martín Cárcamo and Todos a Coro.