Pilar Unzalu

María del Pilar Unzalu Pérez de Eulate (24 June 1957 – 14 February 2021) was a Spanish politician. She was a member of the Basque Parliament and the Congress of Deputies from 2004 until 2009. Unzalu was born in Álava, Spain. She was a member of the Spanish Socialist Workers' Party. 
Unzalu died on 14 February 2021 in Vitoria-Gasteiz, Spain from COVID-19, aged 63.