This is a list of properties and historic districts that are listed on the National Register of Historic Places (NRHP) in Puerto Rico. There are 368 NRHP listings in Puerto Rico, with one or more NRHP listings in each of Puerto Rico's 78 municipalities.

For convenience, the list has been divided into six regions:
- National Register of Historic Places listings in western Puerto Rico
- National Register of Historic Places listings in southern Puerto Rico
- National Register of Historic Places listings in northern Puerto Rico
- National Register of Historic Places listings in central Puerto Rico
- National Register of Historic Places listings in eastern Puerto Rico
- National Register of Historic Places listings in San Juan, Puerto Rico
Current listings by municipality







See also
- List of lighthouses in Puerto Rico
- List of bridges on the National Register of Historic Places in Puerto Rico
Notes
- ^ Several historic resources in Puerto Rico span the boundaries between multiple municipalities and are included in each municipality's list:
- Arenas Bridge: Cayey and Cidra
- La Liendre Bridge: Cayey and Cidra
- Plata Bridge: Bayamón and Naranjito
- Puente de Añasco: Añasco and Mayagüez
- San Juan National Historic Site: San Juan and Toa Baja
- Silva Bridge: Hormigueros and Cabo Rojo
- Carretera Central: Caguas, Cidra, Cayey, Aibonito, Coamo, and Juana Díaz
- Carretera 4: Cayey and Guayama