This is a list of the National Register of Historic Places listings in Caldwell County, Texas.
This is intended to be a complete list of properties and districts listed on the National Register of Historic Places in Caldwell County, Texas. There are two districts and five individual properties listed on the National Register in the county. Two individually listed properties are Recorded Texas Historic Landmarks while the district contains several more Recorded Texas Historic Landmarks including one that is also a State Antiquities Landmark.
The locations of National Register properties and districts may be seen in a mapping service provided.