The zoo is a globally recognized research center for the conservation of the endangered Brazilian Merganser (Mergus octosetaceus).
It serves as a primary referral center for the rescue and rehabilitation of wild animals seized by environmental authorities in the state of São Paulo.
The park grounds contain the Solar dos Prestes, a 19th-century historical building that functions as part of the local history museum.
The facility is renowned for being the first zoo in South America to successfully breed the endangered Harpy Eagle.
The zoo's 'Quinzinho de Barros' name honors the former owner of the estate on which the zoo was built.
The park maintains an extensive collection of native tree species, functioning as a botanical garden and an urban wildlife corridor.
Parque Zoológico Municipal 'Quinzinho de Barros' is one of the largest and most significant zoos in Latin America, focusing on the conservation of native Brazilian fauna. Located in Sorocaba, the facility spans approximately 140,000 square meters, including a large lake and dense areas of Atlantic Forest. It houses over 1,000 animals representing hundreds of different species, with a particular emphasis on birds and mammals native to Brazil. The zoo operates as a major research and environmental education center, collaborating with universities and conservation programs. The grounds incorporate the historical Museu Histórico Sorocabano within the park boundaries. The layout is designed to prioritize the animal's welfare through large, naturalistic enclosures. Visitors can access a specialized library focused on environmental subjects located on-site.
The viewing deck overlooking the central lake provides a panoramic view of the zoo's lush forest canopy and bird sanctuary.
Wear comfortable walking shoes, as the park covers a large area with hilly, unpaved terrain in some sections.
Bring insect repellent, as the dense forest cover and lake environment attract mosquitoes.
Check the zoo's educational schedule upon arrival to catch live keeper talks or environmental presentations.
Avoid visiting on Mondays, as most public parks and municipal museums in the region are closed for maintenance.
Closed every Monday for maintenance and administrative updates.
Do not feed the animals, do not use flash photography at exhibits, and maintain a quiet voice near animal enclosures.