Explore details about location Rua 21 de Abril. Rua 21 de Abril is a location situated within the São Mateus alongside other areas such as Rua Guaçuí, Rua Benedito Pinto, Rua Monsenhor Gustavo Freire. Additionally, some smaller parts of Rua 21 de Abril include specific areas like Rua Melo Franco adding to the diversity of its landscape.