Miss Supranational 2023, the 14th edition of Miss Supranational, was held on 14th July 2023, at Strzelecki Park Amphitheater, Nowy Sacz, Malopolska, Poland where Andrea Aguilera, representing, Ecuador, was crowned the new queen. She succeeds and was crowned by Miss Supranational 2022 Lalela Mswane.
Andrea Aguilera was born in Ventanas, Ecuador. She was studying medicine at the University of Guayaquil, in 2021 before she had to pause her studies to compete in pageantry. In 2022, she entered the Universidad de Especialidades Espíritu Santo (UEES) in Guayaquil to pursue a bachelor’s degree in international business. Not new to the pageantry, in 2019, she represented Los Rios at Miss Earth Ecuador 2019. She ranked fourth, winning the Miss Earth Ecuador-Fire 2019. Andrea was crowned Miss Grand Ecuador 2021 after which she won the chance to represent Ecuador at Miss Grand International 2021 held in Bangkok, Thailand on 4th December 2021 where she was crowned as the 1st Runner-Up.