This is a list of the National Register of Historic Places listings in Floyd County, Indiana.
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Floyd County, Indiana, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in an online map.
There are 24 properties and districts listed on the National Register in the county. Another 3 properties were once listed but have been removed.
Properties and districts located in incorporated areas display the name of the municipality, while properties and districts in unincorporated areas display the name of their civil township. Properties and districts split between multiple jurisdictions display the names of all jurisdictions.