Algoma Country is home to 3 national historic sites: Sault Ste. Marie Canal National Historic Site, Fort St. Joseph National Historic Site and the Ermatinger-Clergue National Historic Site.
Home to the first electrically operated lock in the world and the only remaining Emergency Swing Dam in the world. Visitors can tour the powerhouse, watch recreational boats travel between Lake Superior and Lake Huron and tour the manicured grounds and 19th-century historic buildings. The Visitor Centre is open seasonally from May – October.
Discover the rich War of 1812 history. This remote outpost was once home to British soldiers, Indigenous people and fur traders. Explore the ruins of the fort and walk the nature trails. Many activities take place during the summer months. Open daily from June 1st to mid-October.
This year-round cultural attraction is home to two of the oldest stone buildings northwest of Toronto. Step back into the 1800s at the Ermatinger Old Stone House, once home to prominent resident Charles Oakes Ermatinger. The Clergue Blockhouse was once the home of industrialist Francis Hector Clergue from 1894 – 1908.
Order the 2026 Algoma Guide
| Business Name | Address | Phone Number |
|---|---|---|
| Ermatinger-Clergue National Historic Site | 831 Queen Street East, Sault Ste. Marie, ON P6A 5N1 | 705-759-5443 |
| Fort St. Joseph National Historic Site – Parks Canada | 185 Fort Road, Hilton Beach, ON P0R 1G0 | 705-246-2664 |
| Sault Ste. Marie Canal National Historic Site – Parks Canada | 1 Canal Drive, Sault Ste. Marie, ON P6A 6W4 | 705-941-6262 |
| No directory listings found in this category. | ||

Sault Ste. Marie Canal National Historic Site – Parks Canada
1 Canal Drive, Sault Ste. Marie Ontario, P6A 6W4

Fort St. Joseph National Historic Site – Parks Canada
185 Fort Road, Hilton Beach Ontario, P0R 1G0

Ermatinger-Clergue National Historic Site
831 Queen Street East, Sault Ste. Marie Ontario, P6A 5N1