The Orleans County Courthouse Historic District is one of two located in downtown Albion, New York, United States. Centered on Courthouse Square, it includes many significant buildings in the village, such as its post office and churches from seven different denominations, one of which is the tallest structure in the county. Many buildings are the work of local architect William V.N. Barlow, with contributions from Solon Spencer Beman and Andrew Jackson Warner. They run the range of architectural styles from the era in which the district developed, from Federal to Colonial Revival.