Blanca Wiethüchter López (La Paz, August 17, 1947 – Cochabamba, October 16, 2004) was a Bolivian writer, historian, and publisher.
Hers was one of the iconic female voices of Bolivian poetry of the late 20th century.
[3] She graduated in Letters from the Higher University of San Andrés and in Learning sciences from the Sorbonne; she earned a Master's degree in Latin American Literature at the University of Paris.
Wiethüchter was editor of the cultural supplement in "La Hormiga Eléctrica" in of the literary magazines Hipótesis and Piedra Imán.
She served as editorial director of "Hombrecito sentado" and "Mujercita Sentada"; and was the co-founder of the cultural space Puraduralubia (1993).