Texas - Area of significance: Architecture
| San Jacinto Warehouse |
| San Jose de Palafox Historic/Archeological District |
| San Jose Mission National Historic Site |
| San Marcos Telephone Company |
| San Saba County Courthouse |
| Sansom-Schmalenbeck House |
| Santa Fe Building |
| Santa Fe-Frisco Depot |
| Santa Fe Passenger Depot |
| Santa Fe Passenger Depot |
| Santa Fe Railroad Station |
| Santa Fe Railway Company Freight Depot |
| Santa Fe Railway Freight Depot |
| Santa Fe Terminal Building No. 4 |
| Santa Fe Terminal Buildings No.1 and No. 2 |
| San Ygnacio Historic District |
| Sausley House |
| Saxon Motor Car Store |
| Sayers, Gov. Joseph, House |
| Sayles Boulevard Historic District |
| Sayles, Henry, House |
| Scanlan Building |
| Schaeffer, W. F., House |
| Schemedes, Kurt and Meta, House |
| Schlenker, Almot, House |
| Schlenker-Kolwes House |
| Schlesser-Burrows House |
| Schlumberger Well Surveying Corporation Building |
| Schmidt House |
| Schneemann, William, House |
| Schneider Hotel |
| Schneider, J. P., Store |
| Schreiner, Capt. Charles, Mansion |
| Schroeder, Fritz Paul and Emma, House |
| Schroeder House |
| Schroeder-Yturri House |
| Schubert House |
| Schuerenberg, F. W., House |
| Schuerenberg, R. A., House |
| Schultz, Tobias and Wilhelmine, Farm |
| Schulze, Walter, House and Industrial Structure |
| Schummacker Company Building |
| Scott, A. M., House |
| Scottish Rite Cathedral |
| Scottish Rite Cathedral |
| Scottish Rite Dormitory |
| Scott, L. A., House |
| Scott-Majors House |
| Scott-Roden Mansion |
| Scott, Zachary T. and Sallie Lee, Sr. House |
| Seaholm Power Plant |
| Seale, Wynn, Junior High School |
| Sealy, George, House |
| Sealy, J.L., Building |
| Sears, Rev. Henry M. and Jennie, House |
| Sebastopol |
| Second Trinity University Campus |
| Sedberry House |
| Seelhorst, W. E., House |
| Seguin Commercial Historic District |
| Segundo Barrio Historic District |
| Sengele, Alphonse T., House |
| Sengelmann Hall and City Meat Market Building |
| Sessums-James House |
| Settles Hotel |
| Sewall, Cleveland Harding, House |
| Seward Plantation |
| Shackelford County Courthouse Historic District |
| Shadow Lawn Historic District |
| Shannon's Funeral Home |
| Shapira Hotel |
| Sharp House |
| Sharrock, Everard Jr., Farmstead |
| Shary, John, Building |
| Shaw, M. W., Building |
| Shaw, Thomas and Marjorie, House |
| Sheeks-Robertson House |
| Shefstad, Gunarus and Ingerborg, House |
| Shelby County Courthouse |
| Shelton-Houghton House |
| Shepperson House |
| Sheridan Apartments |
| Sherman Building |
| Sherman US Post Office and Courthouse |
| Shiels, Thomas, House |
| Shipe, Col. Monroe M., House |
| Shoaf, John H., House |
| Short-Line Residential Historic District |
| Shotgun at 1206 Canterbury Street |
| Shotguns at 1203-1205 Bob Harrison |
| Shrader, Henry, House |
| Sidbury,Charlotte,House |
| Sigmund House |
| Silberstein, Ascher, School |
| Silk Stocking Residential Historic District |
| Sills Building |
| Sillure, A. W., House |
| Silver Dollar Cafe |
| Simms House |
| Simon Building |
Data from United States Park Service and Wikidata
