Gabriel Valdés Subercaseaux (July 3, 1919 – September 7, 2011) was a Chilean politician, lawyer and diplomat. Valdes served as the Minister of Foreign Affairs of Chile under President Eduardo Frei Montalva from 1964 to 1970. A vocal opponent of the military dictatorship of Augusto Pinochet, which held power from 1975 to 1990, Valdés worked for Chile's transition to democracy.
Gabriel Valdés died from bronchitis on September 7, 2011, at his home in Santiago, Chile, at the age of 92. He had recently been admitted as a patient at Clínica Alemana for treatment of a long illness.
- Davison, Phil (2011-09-10). "Gabriel Valdes: Politician who returned from exile to help lead Chile's transition from the Pinochet era into democracy". The Independent. Retrieved 2011-09-24.
- "Former Chilean senator Gabriel Valdés dies". I Love Chile. 2011-09-07. Retrieved 2011-09-24.