Maria del Pilar Careaga Basabe (26 October 1908 – 10 June 1993) was a Spanish politician and industrial engineer.

[3] Pilar Careaga was an unsuccessful Renovación Española candidate for Biscay province in the Spanish election of 1933.

[4] At the beginning of the Spanish Civil War, she was put in Larrínaga Prison [es].

[1] In 1964, she was appointed to the provincial council for the Movimiento Nacional, serving as the first woman deputy for Biscay from 1964 to 1969.

[3] On 25 March 1979 Careaga was shot six times by ETA whilst seated with her husband in her car driving to church in Guecho.