Ametista do Sul, a municipality in northern Rio Grande do Sul, Brazil, has creatively repurposed its historical amethyst extraction mines into a unique tourist destination. The subterranean structures, which evolved over decades of mining, now feature adapted spaces such as restaurants, museums, and heated pools, significantly increasing the city's appeal to tourists. Visitors can experience the stunning corridors and galleries embedded with ancient crystals, making it a one-of-a-kind attraction that showcases both natural beauty and human ingenuity.

According to Everson Cadena, the director of one of the tourist complexes, this shift in purpose marks a new chapter for the mines. He asserts that the exclusive experience offered at Ametista do Sul is unparalleled, claiming that there are no other locations in Brazil or the world that exploit subterranean developments quite like they do. This transformation not only revitalizes the local economy but also redefines how the historical significance of mining can be appreciated in a modern context, bridging the gap between nature and tourism.

Tourists are traveling from far and wide, with some journeying over a thousand kilometers to explore these remarkable mines. Among them was Leo Reis, who expressed his delight in visiting the mines, emphasizing the unique experience Ametista do Sul provides compared to other mining areas. The influx of visitors from different regions of Brazil and beyond reflects the growing popularity of this novel tourist offering, demonstrating a successful blend of cultural heritage and contemporary tourism marketing.