Explore details about location 9 De Mayo. 9 De Mayo is a location situated within the Municipio de Margarita Belén alongside other areas such as Colonia Amadeo, Domingo F. Sarmiento, Irma Veron. Additionally, some smaller parts of 9 De Mayo include specific areas like Hipólito Yrigoyen, 2 De Abril, Luis Dellamea adding to the diversity of its landscape.