United States Department of Transportation

Experience the St. Lawrence Seaway

Highlights

The Seaway Today
Learn about who we are & what we do
Maritime Community Resources
See why the Seaway is important
History of the Seaway
Discover why the Seaway is a unique DOT presence

Latest Updates

January 26, 2023

Media Advisory - January 26, 2023 (Seaway Employees Receive U.S. Dept. of Transportation Secretary's Award)

November 16, 2022

Adam Tindall-Schlicht Announced as New Great Lakes St. Lawrence Seaway Development Corporation Administrator

September 29, 2022

Press Release - Secretary Buttigieg and Deputy Secretary Trottenberg Celebrate Groundbreaking of New Seaway Visitor Center in Massena, N.Y.

August 25, 2022

Media Advisory - August 25, 2022 (Dwight D. Eisenhower Visitors' Center Closes For Season On Labor Day)

August 25, 2022

Visitors’ Center