Dayana Cárdenas Mestre is a Colombian model and beauty pageant titleholder who was selected as Miss Cosmo Colombia 2025. She represented Colombia at Miss Cosmo 2025, where she placed in the Top 10. She also represented Colombia at Top Model of the World 2022 and was second runner-up.
Dayana Cárdenas was born in Colombia in . She studied business administration at in MedellÃÂn, Antioquia. In addition to her native language, she is fluent in English.
Cárdenas represented Amazonas at Miss Universe Colombia 2020, and reached the top six.
Dayana represented her country in Top Model of the World 2022 and was second Runner-up.
Cárdenas was appointed Miss Cosmo Colombia 2025 by the national organization and represented Colombia at Miss Cosmo 2025 in Vietnam. At the conclusion of the event, she placed in the Top 10.