New Mexico - Criteria: A (event)
| Occidental Life Building |
| Odeon Theater |
| Ojo Caliente Hot Springs Round Barn |
| Ojo Caliente Mineral Springs |
| O'Keeffe, Georgia, Home and Studio |
| Old Armijo School |
| Old Clovis Post Office |
| Old Dowlin Mill |
| Old Hilton Hotel |
| Old Post Office |
| Original Townsite Historic District |
| Otero's 66 Service |
| Otowi Historic District |
| Otowi Suspension Bridge |
| Our Lady of Lourdes Grotto |
| Our Lady of Mt. Carmel Church |
| Our Lady of Purification Catholic Church |
| Our Lady of Sorrows Church |
| Our Lady of Sorrows Church |
| Our Lady of the Angels School |
| Ozark Trails Marker at Lake Arthur |
| Paden's Drug Store |
| Palace Hotel |
| Palace of the Governors |
| Park Lake Historic District |
| Parkview Community Ditch |
| Pecos National Monument |
| Pecos River Bridge at Terrero |
| Percha Creek Bridge |
| Percha Diversion Dam |
| Perrault, George O., House |
| Pflueger General Merchandise Store and Annex Saloon |
| Phillips Chapel CME Church |
| Picnic Shelter-Sitting Bull Falls Recreation Area |
| Picuris Pueblo |
| Pig 'n Calf Lunch |
| Pinos Altos Historic District |
| Plaza Blanca Historic District |
| Pond, Florence and John R., House |
| Portillo, Mauricio, House |
| Presbyterian Mission Church |
| Pueblo of Nambe |
| Pueblo of Tesuque |
| Pyburn House |
| Rabbit Ears |
| Ranchos de Taos Plaza |
| Raton Armory |
| Raton Pass |
| Rattlesnake Springs Historic District |
| Redding, William, House |
| Red River Schoolhouse |
| Redwood Lodge |
| Reeds Peak Lookout Tower |
| Reredos of Our Lady of Light |
| Rex Hotel |
| Richardson Store |
| Rio Felix Bridge At Hagerman |
| Rio Grande Bridge at Radium Springs |
| Rio Grande Bridge at San Juan Pueblo |
| Rio Grande Gorge Bridge |
| Rio Grande Theatre |
| Rio Puerco Bridge |
| Robert, Sallie Chisum, House |
| Roosevelt County Courthouse |
| Roosevelt Park |
| Roosevelt School |
| Rosenwald Building |
| Ross, Dr. Robert M., House |
| Roswell Artist-in-Residence Compound |
| Ruidoso Lookout Tower |
| Sagrada Familia de Lemitar Church, Los Dulces Nombres |
| Saint Joseph 1930 Hospital |
| Salinas Pueblo Missions National Monument |
| Salome Store |
| Salome Warehouse |
| San Antonio de Padua Church |
| San Antonio de Padua del Quemado Chapel |
| San Antonito Church and Cemetery |
| Sandia Cave |
| San Felipe de Neri Church |
| San Gabriel de Yungue-Ouinge |
| San Ignacio Church |
| San Ildefonso Pueblo |
| San Jose Church |
| San Jose Hall |
| San Juan Historic District |
| San Juan Pueblo |
| San Juan River Bridge at Shiprock |
| San Lorenzo Historic District |
| San Miguel Church |
| San Miguel del Vado Historic District |
| Santa Barbara School |
| Santa Clara Hotel |
| Santa Clara Pueblo |
| Santa Fe Historic District |
| Santa Fe National Cemetery |
| Santa Fe Passenger Depot-Clovis |
| Santa Fe Plaza |
| Santa Fe River Park Channel |
| Santa Rosa de Lima de Abiquiu |
Data from United States Park Service and Wikidata
