Cándido Cárdenas Villalba (3 October 1941 – 18 August 2026) was a Paraguayan Roman Catholic prelate. He served as bishop of the Roman Catholic Diocese of Benjamín Aceval from 1998 to 2018.

Cárdenas Villalba died in Villa Hayes on 18 August 2026, at the age of 84.

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