Michigan - Area of significance: Architecture
| State Savings Bank |
| State Theatre |
| St. Augustine Catholic Church and Cemetery |
| St. Bonaventure Monastery |
| St. Catherine of Siena Roman Catholic Parish Complex |
| St. Cecilia Society Building |
| St. Charles Borromeo Roman Catholic Parish Complex |
| St. Clair Inn |
| Ste. Anne Roman Catholic Church Complex |
| Stearns, Frederick, Building |
| Stearns, Frederick K., House |
| Stedman, Sarah Lowe, House |
| Stein, Earl, House |
| Stevens, Andrew J., House |
| St. Florian Historic District |
| Stickney Summer House-Bowers Harbor Inn |
| Stimpson, Forrest J., House |
| St. James Episcopal Church |
| St. John's Episcopal Church |
| St. John's Episcopal Church |
| St. John's Episcopal Church |
| St. John's Lutheran Church |
| St. John's Lutheran Church |
| St. John's-St. Luke's Evangelical Church |
| St. John the Baptist Catholic Church |
| St. John the Baptist Catholic Church Complex |
| St. Josaphat's Roman Catholic Church Complex |
| St. Joseph County Courthouse |
| St. Joseph North Pier Inner and Outer Lights |
| St. Joseph's Episcopal Church |
| St. Joseph's Episcopal Church |
| St. Joseph's Roman Catholic Church |
| St. Katherine's Chapel |
| St. Mary Cathedral |
| St. Mary of Good Counsel Catholic Church |
| St. Mary's Academy Historic District |
| St. Mary's Assumption Catholic Church |
| St. Mary's Church Complex Historic District |
| St. Mary's Pro-Cathedral |
| Stockbridge Town Hall |
| Stolberg, Charles, House |
| Stonehall |
| Stone Post Office |
| Stony Creek Village Historic District |
| Stout House |
| Stow-Hasbrouck House |
| St. Patrick's Parish Complex |
| St. Peter Cathedral |
| Strand Theatre and Arcade |
| Strasburg, Herman, House |
| Stratton, William B. and Mary Chase, House |
| Striker, Daniel, House |
| Sts. Peter and Paul Academy |
| St. Stanislaus Bishop and Martyr Roman Catholic Parish Complex |
| St. Theresa of Avila Roman Catholic Parish Complex |
| Stuart Area Historic District |
| Stuart, Charles E., House |
| Stuber-Stone Building |
| Sturm, Louis, House |
| St. Vincent DePaul Catholic Church, Convent, and School |
| Superintendent's Cottage |
| Superior Street Commercial Historic District |
| Sutherland, Landgford and Lydia McMichael, Farmstead |
| Sutton, Nathan Esek and Sarah Emergene, House |
| Swanson, John, House |
| Swayze Apartments |
| Swayze, E. S., Drugstore/Otisville Mason Lodge No. 401 |
| Sweetest Heart Of Mary Roman Catholic Church |
| Taliaferro, Thomas W. and Margaret, House |
| Taylor, Elisha, House |
| Tecumseh Downtown Historic District |
| Tecumseh Historic District |
| Temple Baptist Church-King Solomon Baptist Church |
| Temple Beth-El |
| Temple Beth-El |
| Temple, Samuel W., House |
| Thayer, H. Elmer, House |
| The Clay School |
| Third Precinct Police Station |
| Third Reformed Church |
| Third Reformed Church of Holland |
| Thompson, Gamaliel, House |
| Thompson Home |
| Tibbits Opera House |
| Ticknor, Dr. Benajah, House |
| Tinker, Harry C., House |
| Tobin Harbor Historic District |
| Todd, Edwin, House |
| Tomlinson, Samuel J., House |
| Torrey, Charles, House |
| Treadwell, William, House |
| Trinity Episcopal Church |
| Trinity Episcopal Church |
| Trinity Evangelical Church |
| Trinity Evangelical Lutheran Church Complex |
| Trinity United Methodist Church |
| Trombly, Charles, House |
| Truesdell, Ephraim and Emma Woodworth, House |
| Trump, Edwin, House |
| Tully, William J., House |
Data from United States Park Service and Wikidata
