Ouachita Parish is located in the northern part of the U.S. state of Louisiana. As of the 2020 census, the population was 160,368. The parish seat is Monroe. The parish was formed in 1807.
The Magnolia Mound Plantation House is a French Creole house constructed in 1791 near the Mississippi River in Baton Rouge, Louisiana. Many period documents refer to the plantation as Mount Magnolia. The house and several original outbuildings on the grounds of Magnolia Mound Plantation are examples of the vernacular architectural influences of early settlers from France and the West Indies. The complex is owned by the city of Baton Rouge and maintained by its Recreation Commission (BREC). It is located approximately one mile south of downtown.
Evergreen Plantation is a plantation located on the west side of the Mississippi River in St. John the Baptist Parish, near Wallace, Louisiana, and along Louisiana Highway 18. The main house was constructed mostly in 1790, and renovated to its current Greek Revival style in 1832. The plantation's historical commodity crop was sugarcane, cultivated by enslaved African Americans until emancipation.
Homeplace Plantation House, also known as Keller Homestead, is a National Historic Landmark on Louisiana Highway 18 in Hahnville, St. Charles Parish, Louisiana. Built 1787–91, it is one of the nation's finest examples of a French colonial raised cottage. It was declared a National Historic Landmark in 1970 for its architecture. It is private property, and is not open to the public.
Buckmeadow Plantation House was a historic plantation house located along LA 2, about 5 miles (8.0 km) northwest of Lake Providence, Louisiana. It was built in 1840 and added to the National Register of Historic Places on September 15, 1983.
Montrose Plantation House is a Greek Revival-style plantation house built in about 1880 which is located in Madison Parish, Louisiana, on Louisiana Highway 603 about 6.5 miles SE of Tallulah. It was added to the National Register of Historic Places on October 5, 1982.
Cashpoint Plantation House, also formerly known as Ash Point and Woodlawn, is located shortly north of Louisiana Highway 71 between Taylortown and Elm Grove in Bossier Parish, Louisiana. It was built in about 1875 and added to the National Register of Historic Places on August 11, 1982.
Breston Plantation House in Caldwell Parish, Louisiana, was built in the 1830s. It was added to the National Register of Historic Places in 1980.
Bosco is an unincorporated community in Ouachita Parish, Louisiana, United States. The community is positioned off U.S. Route 165 near the boundary with Caldwell Parish and is located 12 miles north of Columbia, 15 miles south of Monroe and 23 miles west of Winnsboro.
The Carter Plantation, also known as the Carter House, is an historic plantation house located at 30325 Carter Cemetery Road, southwest of Springfield in what is now Livingston Parish, Louisiana, United States.
The Battleground Plantation is a Southern cotton plantation with a historic mansion located about 3.2 miles (5.1 km) north of the town of Sicily Island in Catahoula Parish, Louisiana. It was listed on the National Register of Historic Places in 1979.
The Logtown Plantation is a Southern plantation with a historic house located south of Monroe, Louisiana, USA. The house was designed in the Federal architectural style. It has been listed on the National Register of Historic Places since October 16, 1980.
Frogmore Plantation is an historic, privately owned cotton plantation complex, located near Ferriday in Concordia Parish, Louisiana. Since 1997, Frogmore Plantation is a working farm, tourist attraction featuring many structures, and educational center. Buildings on the site include a cotton gin, and a plantation manor house named Gillespie. Formerly this plantation relied on enslaved African American labor.
The Arlington Plantation is a historic plantation located near Lake Providence, Louisiana. It was listed on the National Register of Historic Places on October 3, 1980.
The Fischer House is a historic mansion located along Harding Street in Lake Providence in East Carroll Parish, Louisiana.
Cedars Plantation, located along Lake Irwin Road, about 2.4 miles (3.9 km) southwest of Oak Ridge in Morehouse Parish in Louisiana, was built in c.1840 and is believed to be the oldest surviving house in the parish. It has also been known as Williams Home Place. It was listed on the National Register of Historic Places on May 19, 1976.
The Asphodel Plantation is a historic building and former plantation, completed in c.1830 and located about 3.5 miles (5.6 km) south of Jackson, Louisiana, United States. It was built by Benjamin Kendrick, a cotton planter and slave owner.
The Bosco Plantation House, in Bosco, Louisiana is a historic plantation house built in about 1835. It was listed on the National Register of Historic Places in 2009.
The Sargent House, at 103 Catahoula Street in Harrisonburg in Catahoula Parish, Louisiana, was built in about 1880 with some elements of Greek Revival style. It was listed on the National Register of Historic Places in 1980.
The Roland M. Filhiol House, at 111 Stone Ave. in Monroe, Louisiana, was built in 1895. It was listed on the National Register of Historic Places in 1995.
