In 2023, Gran Meliá Iguazú has been recertified with the Sustainability Certification in Gold Category.
Programa Hoteles más Verdes is the result of the work conducted by Asociación de Hoteles de Turismo de la República Argentina (AHT). It is validated by Instituto Argentino de Normalización y Certificación (IRAM) and recognized by the Argentine Ministry of Tourism.
