St. Lawrence Seaway, NY

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.

Riveredge Resort

Riveredge Resort

3.5 out of 5
17 Holland Street Alexandria Bay NY
The price is ¥23,048 per night from Sep 9 to Sep 10
¥23,048
¥25,583 total
Sep 9 - Sep 10
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! (1,019 reviews)
"We enjoyed our time at Riveredge resort. Key highlights include : great location near the thousand island tour cruises, friendly staff, great well-maintained on-site restaurant and bar with delicious food, good ambience, nice and clean rooms Some areas of improvement: some renovations are needed ..."

Reviewed on Aug 21, 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
The price is ¥12,160 per night from Sep 18 to Sep 19
¥12,160
¥13,497 total
Sep 18 - Sep 19
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 ...
Ramada by Wyndham Watertown/Thousand Islands NY
Capt.'s Inn & Suites

Capt.'s Inn & Suites

2 out of 5
116 Church Street Alexandria Bay NY
The price is ¥11,444 per night from Sep 8 to Sep 9
¥11,444
¥12,703 total
Sep 8 - Sep 9
includes taxes & fees
Stay at this hotel in Alexandria Bay. Enjoy free WiFi, free parking, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.8/10 Excellent! (1,018 reviews)
"Room had stinky smell… it was coming out of air condition. Staff was not able to assist with it…"

Reviewed on Aug 21, 2026

Capt.'s Inn & Suites
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. Popular attractions Silver Lake and Cranberry Lake ...
9.8/10 Exceptional! (103 reviews)
"It was a lovely cottage. One surprise to us was that the lake was farther away from the cottage than we thought etc. It was a walk getting down to it with many uneven steps. Probably not great for older people and small children. Also its very wooded so you only see little bit if the lake from the ..."

Reviewed on Aug 20, 2026

Lakefront Charming 3-bedroom cottage on beautiful Cranberry Lake
Summer Suite Houseboat

Summer Suite Houseboat

Alexandria Bay NY
Stay at this houseboat in Alexandria Bay. Enjoy air conditioning. Popular attractions Boldt Castle and Scenic View Park are located nearby.
10/10 Exceptional! (3 reviews)
"The boat was great! Finally a place in A Bay that doesn't require a 2 night minimum stay! 5 stars across the board"

Reviewed on Jul 14, 2026

Summer Suite Houseboat
Cozy retreat for the whole family!
5 min. walk to the famous Salmon River

Cozy retreat for the whole family! 5 min. walk to the famous Salmon River

Pulaski NY
Stay at this cabin in Pulaski. Enjoy free WiFi, an in-room coffeemaker, and air conditioning. Popular attractions Altmar State Forest and Lower Salmon River ...
9.8/10 Exceptional! (52 reviews)
"Very cute property! I felt like it was glamping. Only things I would suggest is to either provide or give guests a heads up to bring extra supplies - no tissues and less than a half a roll of paper towels etc. The only cleaning issue was some dishes were not clean at all in the cupboard, and the ..."

Reviewed on Jul 19, 2026

Cozy retreat for the whole family! 5 min. walk to the famous 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

Cities near St. Lawrence Seaway