# National Register of Historic Places listings in St. Clair County, Michigan

The following is a list of Registered Historic Places in St. Clair County, Michigan.      This National Park Service list is complete through NPS recent listings posted February 28, 2025.
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| | Name on the Register | Image | Date listed | Location | City or town | Description |
| 1 | Colony Tower Complex | Colony Tower Complex | July 22, 1994 (#94000756) | 6503 Dyke Rd. (M-29), Clay Township 42°37′56″N 82°36′57″W﻿ / ﻿42.632222°N 82.615833°W﻿ / 42.632222; -82.615833﻿ (Colony Tower Complex) | Pearl Beach | Boundary increase (added 1995-07-21): 6503 Dyke Rd. (MI 29), Clay Township |
| 2 | Wilbur F. Davidson House | Wilbur F. Davidson House | October 5, 1972 (#72001306) | 1707 Military St. 42°57′59″N 82°25′30″W﻿ / ﻿42.96625°N 82.425°W﻿ / 42.96625; -82.425﻿ (Wilbur F. Davidson House) | Port Huron | |
| 3 | Federal Building | Federal Building More images | August 7, 1974 (#74002047) | 526 Water St. 42°58′29″N 82°25′34″W﻿ / ﻿42.974722°N 82.426111°W﻿ / 42.974722; -82.426111﻿ (Federal Building) | Port Huron | |
| 4 | Fort Gratiot | Fort Gratiot More images | April 14, 1980 (#80004069) | Along Thomas Edison Parkway 42°59′42″N 82°25′41″W﻿ / ﻿42.995°N 82.428056°W﻿ / 42.995; -82.428056﻿ (Fort Gratiot) | Port Huron | |
| 5 | Fort Gratiot Lighthouse | Fort Gratiot Lighthouse More images | July 30, 1976 (#76001975) | Omar and Garfield Sts. 43°00′23″N 82°25′21″W﻿ / ﻿43.006389°N 82.4225°W﻿ / 43.006389; -82.4225﻿ (Fort Gratiot Lighthouse) | Port Huron | |
| 6 | Grand Trunk Western Railroad Depot | Grand Trunk Western Railroad Depot More images | April 13, 1977 (#77001397) | 520 State St. 42°59′55″N 82°25′34″W﻿ / ﻿42.998611°N 82.426111°W﻿ / 42.998611; -82.426111﻿ (Grand Trunk Western Railroad Depot) | Port Huron | |
| 7 | Harrington Hotel | Harrington Hotel More images | April 22, 1982 (#82004468) | 1026 Military Street 42°58′22″N 82°25′28″W﻿ / ﻿42.972778°N 82.424444°W﻿ / 42.972778; -82.424444﻿ (Harrington Hotel) | Port Huron | |
| 8 | Howard Block | Howard Block | March 17, 1994 (#94000251) | 201-205 Huron Ave. 42°58′35″N 82°25′29″W﻿ / ﻿42.976389°N 82.424722°W﻿ / 42.976389; -82.424722﻿ (Howard Block) | Port Huron | |
| 9 | Huron (lightship) | Huron (lightship) More images | July 12, 1976 (#76001974) | Pine Grove Park on the St. Clair River 42°59′21″N 82°25′36″W﻿ / ﻿42.989167°N 82.426667°W﻿ / 42.989167; -82.426667﻿ (Huron (lightship)) | Port Huron | |
| 10 | Jeddo Road–South Branch Mill Creek Drain Bridge | Jeddo Road–South Branch Mill Creek Drain Bridge | January 28, 2000 (#00000013) | Jeddo Rd. over S. Branch Mill Creek Drain 43°08′36″N 82°50′13″W﻿ / ﻿43.143333°N 82.836944°W﻿ / 43.143333; -82.836944﻿ (Jeddo Road–South Branch Mill Creek Drain Bridge) | Brockway Township | |
| 11 | Ladies of the Maccabees Building | Ladies of the Maccabees Building | April 22, 1982 (#82004469) | 901 Huron Ave. 42°59′00″N 82°25′29″W﻿ / ﻿42.983333°N 82.424722°W﻿ / 42.983333; -82.424722﻿ (Ladies of the Maccabees Building) | Port Huron | |
| 12 | Marine City City Hall | Marine City City Hall | January 11, 1982 (#82004466) | 300 Broadway St. 42°43′10″N 82°29′35″W﻿ / ﻿42.71945°N 82.49305°W﻿ / 42.71945; -82.49305﻿ (Marine City City Hall) | Marine City | |
| 13 | Marine City Water Works | Marine City Water Works | September 15, 2011 (#11000667) | 229 S. Water St. 42°43′03″N 82°29′36″W﻿ / ﻿42.7175°N 82.493333°W﻿ / 42.7175; -82.493333﻿ (Marine City Water Works) | Marine City | |
| 14 | Masters Road–Belle River Bridge | Masters Road–Belle River Bridge More images | January 27, 2000 (#99001728) | Masters Rd. over the Belle R. 42°56′24″N 82°49′50″W﻿ / ﻿42.939967°N 82.830614°W﻿ / 42.939967; -82.830614﻿ (Masters Road–Belle River Bridge) | Riley Township | |
| 15 | James McColl House | James McColl House | January 31, 1985 (#85000170) | 205 S. Main St. 43°07′36″N 82°47′55″W﻿ / ﻿43.126667°N 82.798611°W﻿ / 43.126667; -82.798611﻿ (James McColl House) | Yale | |
| 16 | Military Road Historic District | Military Road Historic District | August 14, 1998 (#98001059) | Military St. and Huron Ave., from Court St. to Bard St. 42°58′34″N 82°25′31″W﻿ / ﻿42.976111°N 82.425278°W﻿ / 42.976111; -82.425278﻿ (Military Road Historic District) | Port Huron | |
| 17 | St. Clair Flats South Channel Range Lights | St. Clair Flats South Channel Range Lights More images | May 24, 1990 (#90000853) | 0.6 mi (0.97 km) west of the southern tip of Harsens Island 42°32′15″N 82°41′41″W﻿ / ﻿42.5375°N 82.694722°W﻿ / 42.5375; -82.694722﻿ (St. Clair Flats South Channel Range Lights) | Algonac | |
| 18 | St. Clair Inn | St. Clair Inn | July 3, 1995 (#95000074) | 500 N. Riverside Ave. 42°49′40″N 82°29′04″W﻿ / ﻿42.827778°N 82.484444°W﻿ / 42.827778; -82.484444﻿ (St. Clair Inn) | St. Clair | |
| 19 | St. Clair River Tunnel | St. Clair River Tunnel More images | October 15, 1970 (#70000684) | St. Clair River between Port Huron, Michigan and Sarnia, Ontario 42°57′30″N 82°24′38″W﻿ / ﻿42.958333°N 82.410556°W﻿ / 42.958333; -82.410556﻿ (St. Clair River Tunnel) | Port Huron | |
| 20 | Seventh Street–Black River Bridge | Seventh Street–Black River Bridge More images | February 4, 2000 (#00000045) | Seventh St. over the Black River 42°58′34″N 82°25′39″W﻿ / ﻿42.976111°N 82.4275°W﻿ / 42.976111; -82.4275﻿ (Seventh Street–Black River Bridge) | Port Huron | |
| 21 | LeRoy Smith House | LeRoy Smith House | April 4, 1996 (#96000365) | 9503 Frank St. 42°38′31″N 82°30′50″W﻿ / ﻿42.641944°N 82.513889°W﻿ / 42.641944; -82.513889﻿ (LeRoy Smith House) | Algonac | |
| 22 | Vernier Street–Swan Creek Bridge | Vernier Street–Swan Creek Bridge | January 28, 2000 (#00000011) | Vernier St. over Swan Creek 42°40′50″N 82°39′29″W﻿ / ﻿42.680556°N 82.658056°W﻿ / 42.680556; -82.658056﻿ (Vernier Street–Swan Creek Bridge) | Ira Township | The bridge was demolished in 2014. |
| 23 | Wadhams Road–Pine River Bridge | Wadhams Road–Pine River Bridge | January 28, 2000 (#00000014) | Wadhams Rd. over the Pine River 42°52′17″N 82°33′28″W﻿ / ﻿42.871389°N 82.557778°W﻿ / 42.871389; -82.557778﻿ (Wadhams Road–Pine River Bridge) | Saint Clair Township | The bridge was demolished in 2007. |
| 24 | Ward-Holland House | Ward-Holland House | January 13, 1972 (#72001305) | 433 N. Main St. 42°43′26″N 82°29′22″W﻿ / ﻿42.723889°N 82.489444°W﻿ / 42.723889; -82.489444﻿ (Ward-Holland House) | Marine City | |

## Former listings

| | Name on the Register | Image | Date listed | Date removed | Location | Description |
| 1 | USCGC Bramble | USCGC Bramble More images | August 1, 2012 (#12000457) | December 2, 2024 | 2336 Military St. 42°57′36″N 82°25′32″W﻿ / ﻿42.959979°N 82.42556°W﻿ / 42.959979; -82.42556﻿ (USCGC Bramble) | |

## Listings formerly located in St. Clair County

The following listings were located in St. Clair County at the time they were placed on the Register, but have since moved to other locations.
| | Name on the Register | Image | Date listed | Current Location | Location when Listed | Description |
| 1 | Indian Trail Road–Belle River Bridge | Indian Trail Road–Belle River Bridge | January 28, 2000 (#00000012) | Steel Bridge Research, Inspection, Training and Engineering Center, S. Sharon Chapel Rd., West Lafayette, Indiana 40°24′31″N 86°57′02″W﻿ / ﻿40.40875°N 86.950556°W﻿ / 40.40875; -86.950556﻿ (Indian Trail Road–Belle River Bridge) | Indian Trail Rd. over Belle River 42°46′30″N 82°32′58″W | Removed and replaced in 2008, then moved to West Lafayette, Indiana in 2015. |