Immerse yourself in nature at the Fullerton Arboretum, a 26-acre botanical garden located on the campus of California State University, Fullerton. Explore the diverse collection of plants, including rare and endangered species, as you stroll through the beautifully landscaped gardens. Learn about the local flora and fauna through guided tours or simply enjoy a peaceful picnic surrounded by nature. The Fullerton Arboretum is a hidden gem that offers a tranquil escape from the hustle and bustle of the city.