Tivoli is a village in Dutchess County, New York, United States. The population is 1,012, according to the 2020 census. The village, which was incorporated in 1872 from parts of Upper Red Hook Landing and Madalin, is the northernmost settlement in the county, located in the northwestern part of the town of Red Hook. It is part of the Poughkeepsie–Newburgh–Middletown, NY Metropolitan Statistical Area as well as the larger New York–Newark–Bridgeport, NY-NJ-CT-PA Combined Statistical Area. It is entirely within the Hudson River Historic District, a National Historic Landmark. The village is accessible via New York State Route 9G at an intersection with Dutchess County Route 78.

Red Hook is a town in Dutchess County, New York, United States. The population was 9,953 at the time of the 2020 census, down from 11,319 in 2010. The name is supposedly derived from the red foliage on trees on a small strip of land on the Hudson River The town contains two villages, Red Hook and Tivoli. The town is in the northwest part of Dutchess County.