Mt. Ridonogo

Though it's an active volcano, Mt. Ridonogo receives a huge amount of tourism due to how it "warns" of a potential eruption. Green sparks will emit from the volcano's peak when it's about to erupt, giving anyone in the area ample time to get away while simultaneously giving them a good show. It actually erupts rather frequently; smoke is often rising out of the mountain, and the area around it is utterly decimated. People are explicitly not allowed to go on the hiking trails or within fifty miles of the volcano for two months following an eruption. During this time, park rangers clean up the ash in the area and make sure Mt. Ridonogo isn't going to erupt again.