Tijuca National Park is a large urban rainforest located in Rio de Janeiro, Brazil. Covering approximately 3,900 acres, it is one of the largest urban forests in the world. The park is home to diverse flora and fauna, including various species of birds, mammals, and plants, many of which are native to the region. Established in 1961, Tijuca National Park was created to protect the area's natural resources and promote conservation. It features numerous hiking trails, waterfalls, and scenic viewpoints, making it a popular destination for both locals and tourists. The park also plays a crucial role in maintaining the ecological balance of the surrounding urban environment.