Tivoli is a historic home located at Baltimore, Maryland, United States. It is a random stone ashlar masonry structure built about 1855 and consisting of a three-story, symmetrical Italianate main block, with a contemporary two-story, T-shaped service wing. It contains the administrative and clinical offices, the infirmary, and dining hall of the Woodbourne Center, also known as Nexus-Woodbourne Family Healing, a mental health treatment center for adolescents. It was the summer residence of Enoch Pratt, who purchased the property in 1870 and died here in 1896. It was also a home of Charles S. Abell, one of the owners of the Baltimore Sun Papers and whose wife gave the property to Woodbourne in 1925.[2]