While there might not be top attractions in Progresso, you can explore the larger area and discover places like Usina do Gasometro Cultural Center and Ibere Camargo Foundation.

You might consider checking out State Coal Museum while you're exploring Parque Eldorado 1 and the larger Eldorado do Sul area.

When in Parque Eldorado 3, you can plan a visit to State Coal Museum and Balneário Passo da Barca, some noteworthy sights in the nearby area.