St. Lawrence Seaway, NY

Travel Guide

Commercial Ships, St. Lawrence Seaway, Massena, New York
St. Lawrence Seaway, St. Lawrence River near Massena, New York
St. Lawrence River, near Massena, New York
St. Lawrence Seaway
St. Lawrence Seaway

Adventurous watersports involving shipwrecks and fast-flowing rivers make this a great vacation destination with skiing peaks, thousands of islands and forests nearby.

Explore the spectacular scenery of rivers, lakes and mountains around the St. Lawrence Seaway on the Canadian border near Ottawa. Hike through forests, cruise along waterways and dive in to see spooky shipwrecks.

The St. Lawrence Seaway is a 2,342-mile (3,768-kilometer) channel from the Atlantic Ocean to the Great Lakes of North America. The seaway opened in 1959 and is an important shipping route for several industries. It is also a popular recreation destination.

The St. Lawrence Seaway offers many water-based activities. Relax on a cruise and canoe on picturesque ponds, lakes and rivers. If you want something faster, try whitewater rafting on the Hudson River Gorge. Skilled divers can book a tour to explore the numerous fascinating shipwrecks in the seaway.

Tour the Thousand Islands region and stop at Wellesley Island where you’ll find several state parks. Go to Heart Island to see Boldt Castle.

Enjoy year-round outdoor fun at the Adirondacks region, a vast wilderness in northern New York. Hike through forests to the summit of Mount Macy, the tallest peak in New York State. The Adirondacks region features more than 2,000 miles (3, 219 kilometers) of hiking trails and some are wheelchair accessible. Ski through snow blanketed forests during the winter or swoop down the slopes of one of the ski resorts.

Also in the Adirondacks region, you can embark on a road trip along scenic highways and stop at villages and fun attractions. The Olympic Trail is a popular 170-mile (273.6-kilometer) route from the Great Lake Ontario to Lake Champlain. Drive south to the village of Lake Placid for wintersports.

Make your way over to Watertown on the Black River where you can visit the animals of New York State Zoo inside Thompson Park. Quench your thirst at Burrville Cider Mill, and if you are on this route during February, venture into the ice palace on the shore of Lake Flower.

Whether the sun shines or it rains or snows, a tour of the St. Lawrence Seaway and surroundings promises outdoor adventures and beautiful scenery.

Where to stay in St. Lawrence Seaway

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Alexandria Bay Downtown

If you're spending some time in Alexandria Bay Downtown, Saint Lawrence River and Lil' River Fudge Co / 5&10 Variety Store are top sights worth seeing.

Alexandria Bay Downtown
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West Carthage

Travelers enjoy West Carthage for its restaurants and churches. Consider checking out Black River while you're in the area.

West Carthage
Riveredge Resort

Riveredge Resort

3.5 out of 5
17 Holland Street Alexandria Bay NY
$108 nightly
The price is $120 total per night from May 14 to May 15
$120 total
May 14 - May 15
Total with taxes and fees
Stay at this resort in Alexandria Bay. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the bar and the helpful staff in our reviews. ...
8.4/10 Very Good! (1,001 reviews)
The staff were great my only complaints are the room had stained carpet rooms 311/313 and the shower tub faucet would leak when the shower is on resulting in no pressure. Otherwise the staff was great, the hotel needs a well needed update. Get rid of the carpet please

Reviewed on May 12, 2026

Riveredge Resort
Ramada by Wyndham Watertown/Thousand Islands NY

Ramada by Wyndham Watertown/Thousand Islands NY

2.5 out of 5
21000 NY State Rt 3 Watertown NY
$68 nightly
The price is $75 total per night from May 31 to Jun 1
$75 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this business-friendly hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (1,031 reviews)
Great place for a reasonable priced stop over

Reviewed on May 12, 2026

Ramada by Wyndham Watertown/Thousand Islands NY
Comfort Inn & Suites Watertown - 1000 Islands

Comfort Inn & Suites Watertown - 1000 Islands

2.5 out of 5
110 Commerce Park Drive Watertown NY
$118 nightly
The price is $131 total per night from May 19 to May 20
$131 total
May 19 - May 20
Total with taxes and fees
Book a stay at this business-friendly hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,032 reviews)
Clean rooms. Nice staff.

Reviewed on May 12, 2026

Comfort Inn & Suites Watertown - 1000 Islands
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Lakefront Charming 3-bedroom cottage on beautiful Cranberry Lake

Lakefront Charming 3-bedroom cottage on beautiful Cranberry Lake

Cranberry Lake NY
Stay at this cottage in Cranberry Lake. Enjoy laundry facilities, patios, and cable/satellite TV service.
9.8/10 Exceptional! (93 reviews)
Nice place in a very friendly neighborhood. The lake is beautiful and I even caught a nice largemouth bass right off the dock. Good hiking with great views nearby also.

Reviewed on Oct 29, 2025

Lakefront Charming 3-bedroom cottage on beautiful Cranberry Lake
Relax & Recharge!Swim/fish/swim/boat in Autumn Lk, SalmonRiverMinsAway-Cottage3

Relax & Recharge!Swim/fish/swim/boat in Autumn Lk, SalmonRiverMinsAway-Cottage3

Altmar NY
Stay at this cottage in Altmar. Enjoy free WiFi, a garden, and patios. Popular attractions Salmon River Falls and Salmon River Fish Hatchery are located ...
9.6/10 Exceptional! (114 reviews)
What a great stay we had! The perfect cottage for a couple getaway, The Cottage was clean, cozy with all the amenities you need!

Reviewed on Feb 22, 2026

Relax & Recharge!Swim/fish/swim/boat in Autumn Lk, SalmonRiverMinsAway-Cottage3
Chardonnay Home, reflects great quality & value

Chardonnay Home, reflects great quality & value

Alexandria Bay NY
Stay at this vacation home in Alexandria Bay. Enjoy a fitness center, a garden, and laundry facilities. Popular attractions Boldt Castle and Thousand Islands ...
9.8/10 Exceptional! (105 reviews)
I guess the housekeeper was on vacation. My wife and I had to clean the counters, table, bathrooms and other areas to gain comfort. This is my 2nd stay here and the 1st was phenomenal! May i suggest upgrading the cooking utensils as well the pots and pans. Other than that we made the most of it.

Reviewed on Apr 20, 2026

Chardonnay Home, reflects great quality & value
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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