| Aillet House | |
| Location: | 845 N. Jefferson Avenue, Port Allen, Louisiana |
| Coordinates: | 30.4597°N -91.2061°W |
| Architecture: | Federal, French Creole |
| Added: | August 9, 1991 |
| Area: | less than one acre |
| Refnum: | 91001046 |
Aillet House is a historic plantation in Port Allen, Louisiana, USA. It was built circa 1830 with bousillage.[1] It belonged to Jean Dorville Landry, a sugar planter prior to the American Civil War of 1861 - 1865.[1] It has been listed on the National Register of Historic Places since August 9, 1991.[2] The building was donated to the West Baton Rouge Museum and moved to their campus in Port Allen.