National Register of Historic Places listings in Williamson County, Tennessee

This is a list of the National Register of Historic Places listings in Williamson County, Tennessee.

This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Williamson County, Tennessee, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map.

There are 133 properties and districts listed on the National Register in the county, including 2 National Historic Landmarks. Another 16 properties were once listed but have been removed.

Current listings

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Former listings

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