http://voices.yahoo.com/famous-castles-united-states-29818.html -- excerpts to follow... Nemacolin Castle is located in Brownsville, Pennsylvania... the tudor style building dates back to the 1790's. Melrose Castle is located on Rt. 602 in Casanova, Virginia. It dates from around 1854 Howden Castle is located on Highway 9 in Ben Lomand, California. Construction was started in 1927 and completed in 1932... modeled it on castles in... Scotland. The stones of the original castle foundation walls were hand picked and set. Gillette Castle is located on a bluff overlooking the Connecticut River... completed the castle in 1919. Gothic Revival Castle is located in Baton Rouge, Louisiana. It was built in 1849, restored in 1882, and again restored in 1995. Hammond Castle is located on the coast of Massachusetts near Gloucester... was constructed between 1926 and 1929 Castle in the Clouds is located in Moultonborough, New Hampshire. Biltmore Estate is located in Asheville, North Carolina and is the largest home in the United States. It is a replica of a French chateau And evidently there are many more!