St. Lawrence Seaway

Travel Guide

A river with two cargo ships and a bridge in the background.
A river with two cargo ships and a bridge in the background.
A river winding through a densely forested area with a sunset in the background.
A turbulent river flowing over rocks in a forested area.
A house with a lighthouse on a lakeside.

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.

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
The price is CA $84 per night from Oct 4 to Oct 5
CA $84
CA $93 total
Oct 4 - Oct 5
includes taxes & 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! (1,101 reviews)
"The room was clean when we checked in. However, there was a note in the room that said Housekeeping Services weas available every 3 days UPON request. So the 2nd day we stayed, the bed was not made (the whole idea of staying at a hotel is to have your bed made for you), the garbage was not emptied ..."

Reviewed on Sep 14, 2026

Ramada by Wyndham Watertown/Thousand Islands NY
Riveredge Resort

Riveredge Resort

3.5 out of 5
17 Holland Street Alexandria Bay NY
Fully refundableReserve now, pay when you stay
The price is CA $165 per night from Oct 1 to Oct 2
CA $165
CA $183 total
Oct 1 - Oct 2
includes taxes & 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! (1,010 reviews)
"The hotel location was outstanding. On he water, outside tiki bar, convenient. One disappointment were the beds. The mattresses were well used and if you didn’t sleep in the middle of the bed, you felt like you would roll off."

Reviewed on Sep 14, 2026

Riveredge Resort
Bonnie Castle Resort & Marina

Bonnie Castle Resort & Marina

3 out of 5
31 Holland Street Alexandria Bay NY
The price is CA $161 per night from Sep 15 to Sep 16
CA $161
CA $184 total
Sep 15 - Sep 16
includes taxes & fees
Book a stay at this business-friendly hotel in Alexandria Bay. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff in our ...
Bonnie Castle Resort & Marina
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.
Angel Rock Waterfront Cottages and Vacation Homes

Angel Rock Waterfront Cottages and Vacation Homes

3 out of 5
34311 NYS Rte 12E Cape Vincent NY
Stay at this cottage in Cape Vincent. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Burnham Point State Park and Cedar Point State ...
Angel Rock Waterfront Cottages and Vacation Homes
Super Clean, Pet Friendly Cottage! 3 Bedroom! NO EXTRA FEES!!

Super Clean, Pet Friendly Cottage! 3 Bedroom! NO EXTRA FEES!!

Alexandria Bay NY
Stay at this vacation home in Alexandria Bay. Enjoy free WiFi, a garden, and laundry facilities. Popular attractions Boldt Castle and Lil' River Fudge Co / 5&10 ...
10/10 Exceptional! (50 reviews)
"The house has very large rooms. It had everything we needed. When I asked about a blender, one appeared on the porch a little while later. The house is a quick 5 minutes to town. We enjoyed the fire pit a lot. I would definitely stay here again."

Reviewed on Aug 30, 2026

Super Clean, Pet Friendly Cottage! 3 Bedroom! NO EXTRA FEES!!
Escape to the lake!  Lkfrnt cottage fish/boat/relax. 2 Mins to Salmon River

Escape to the lake! Lkfrnt cottage fish/boat/relax. 2 Mins to Salmon River

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 ...
Escape to the lake! Lkfrnt cottage fish/boat/relax. 2 Mins to Salmon River
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.

Stay near popular St. Lawrence Seaway attractions

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