The Cathedral of the Immaculate Conception is a Catholic church near the Mansion District in Albany, New York, United States. Built in the period of the 1848-1852, it is the mother church of the Diocese of Albany. In 1976 it was listed on the National Register of Historic Places.

The Mansion Historic District, sometimes referred to as Mansion Hill, is located south of Empire State Plaza in Albany, New York, United States. It takes its name from the nearby New York State Executive Mansion, which overlooks it. It is a 45-acre (18 ha), 16-block area with almost 500 buildings. Many of them are rowhouses and townhouses built in the middle and late 19th century that remain mostly intact today.