Minnesota - Significance region: Local
| Point Douglas-St. Louis River Road Bridge |
| Poorbaugh, John M., Block |
| Pope County Courthouse |
| Portland Prairie Methodist Episcopal Church |
| Potter/Casey Company Building |
| Pratt-Tabor House |
| Preston Brewery |
| Probstfield, Randolph M., House |
| Prospect House |
| Prospect Park Residential Historic District |
| Prospect Park Water Tower and Tower Hill Park |
| Quickstad Farm Implement Company |
| Quinlan, Elizabeth C., House |
| Ramsey, Justus, Stone House |
| Ramsey Mill and Old Mill Park |
| Ramsey Park Swayback Bridge |
| Rand, Rufus, Summer House and Carriage Barn |
| Rand Tower |
| Ranier Community Building |
| Rau/Strong House |
| Reads Landing School |
| Red Clover Land Company Demonstration Farm |
| Red River Milling Company |
| Red Wing City Hall |
| Red Wing Iron Works |
| Red Wing Mall Historic District |
| Red Wing Waterworks |
| Redwood Falls Carnegie Library |
| Revere Fire Hall |
| Rice County Courthouse and Jail |
| Rinshed, John, House |
| River Inn |
| Riverside Hotel |
| Riverview Branch Library |
| Robertson Park Site |
| Robinson, Leonard, House |
| Rochat-Louise-Sauerwein Block |
| Rochester Armory |
| Rochester Public Library |
| Rock Island Depot |
| Rollingstone Village Hall |
| Roosevelt Branch Library |
| Roosevelt Hall |
| Roscoe Butter and Cheese Factory |
| Roseau Memorial Arena |
| Roselawn Chapel and Administration Building |
| Rowe, John, House |
| Rudi, Lars, House |
| Rushford City Mill |
| Sacred Heart Public School |
| Saints Peter and Paul Church-Ukranian Catholic |
| Salvation Army Women's Home and Hospital |
| SAMUEL P. ELY Shipwreck |
| Sandstone School |
| Sargent, Homer E., House |
| Sauntry, William, House and Recreation Hall |
| Sayer House |
| Scanlan, Michael, House |
| Scenic City Cooperative Oil Company |
| Schell, Otto, House |
| Schimmelpfennig, Johann, Farmstead |
| Schlitz Hotel |
| Schmid Farmhouse Ruin |
| Schmidt, Clara and Julius, House |
| Schneider, Charles W., House |
| Schornstein Grocery and Saloon |
| Schroeder, Herman, House and Livery |
| Schroeder Lumber Company Bunkhouse |
| Schumacher, Emily and Stephen, House |
| Schwartz, Charles, House and Barn |
| Schwedes, Henry S. and Magdalena, House |
| Schwyzer, Arnold, Summer House and Farmstead |
| Sciver Block Building |
| Scofield, Anna J. Memorial Auditorium and Harold E. Thorson Memorial Library |
| Scott, Jim, Fishhouse |
| Scoville Memorial Library-Carleton College |
| Semple, Anne C. and Frank B., House |
| Serbian Home |
| Severance, Cordenio, House |
| Shady Lane Stock Farm |
| Shaw-Hammons House |
| Shaw Memorial Library |
| Sheffield, Benjamin B., House |
| Sheldon, T. B., Memorial Auditorium |
| Sheldon, Theodore B., House |
| Sherburn Commercial Historic District |
| Sherburn Community Building |
| Sherwood Forest Lodge Complex |
| Shubert, Sam S., Theatre |
| Shubert, Sam S., Theatre and Shubert Building |
| Sibley County Courthouse-1879 |
| Siemer Silo and Barn |
| Simons Building and Livery Barn |
| Sioux City and St. Paul Railroad Section House |
| Skinner Memorial Chapel-Carleton College |
| Sleepy Eye Milling Company |
| Smith-Cosgrove House |
| Smith, H. Alden, House |
| Smith, Lena O., House |
| Smith, W. W., House |
Data from United States Park Service and Wikidata
