The UACh Botanical Garden (Jardín Botánico de la Universidad Austral de Chile) is a picturesque natural oasis and "living laboratory" located on Isla Teja in the city of Valdivia. Spanning more than 10 hectares within the university campus, this garden is one of the most significant natural attractions in Chile. It serves not only as a place for relaxation but also as a center for scientific research and biodiversity conservation.

The garden's collection includes approximately 950 plant species, featuring both unique endemics from the south of the country and exotic representatives of world flora. The territory is divided into thematic zones: here you can see dense Valdivian forest, steppe and dune plants, as well as collections of aquatic and marsh species located along the banks of the Cau-Cau River.
A particular point of pride for the garden is its rare "peace trees," grown from the seeds of plants that survived the Hiroshima bombing. The combination of scientific importance, landscape beauty, and an atmosphere of absolute tranquility makes the UACh Botanical Garden a must-visit on any traveler's itinerary in the Los Ríos region.