The Imperial Museum in Petrópolis was once the summer residence of Emperor Pedro II. It showcases the history of the Brazilian Empire with displays of art, furniture, and royal artifacts.

Palacio de Cristal is a historic greenhouse made of glass and iron, built in France and brought to Brazil in 1879. It was a gift for Princess Isabel and is now a popular spot for cultural events and gatherings.

Quitandinha Palace is a grand building in Petropolis, Brazil. It was once a summer home for Brazil's last emperor and now showcases furniture, paintings, and jewels from the Brazilian empire.

Serra dos Órgãos National Park is known for its stunning mountain views and diverse ecosystems. Visitors can enjoy hiking trails, beautiful waterfalls, and unique rock formations.

Liberty Square is a public park in Petropolis. It features beautiful gardens, a fountain, and historic architecture that showcases the city's rich heritage.