The St. Lawrence Seaway is closing its network of locks and channels on the St. Lawrence River on January 5, 2026. That's tied for the latest closing date since the system was built in 1959.

Much of Canada’s trade traverses these waters, portions of which are near the lowest levels on record. About 37 million ...

Stretching nearly 500 miles, the Great Lakes Seaway Trail follows the shores of Lake Erie, Lake Ontario, and the St. Lawrence ...

WASHINGTON – The federal agency that operates the St. Lawrence Seaway suffered through a near-death experience this week, as a Republican senator proposed an amendment stripping the agency of all its ...

Transas Marine receives approval for Saint Lawrence Seaway Draft Information System. The St. Lawrence Seaway is one of the most important transportation links in North America. To maximize the ...

From Choice: The St. Lawrence Seaway and Power Project was one of the greatest public works projects of the 20th century, connecting the Great Lakes to the Atlantic Ocean by means of seven locks that ...