Explore 29 Luxury Hotels in St. Lawrence Seaway

Name: Bonnie Castle Resort & Marina
Price range: $133 total
Rating: 6.8

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Best Luxury Hotels in St. Lawrence Seaway

Tailwater Lodge Altmar, Tapestry Collection by Hilton

52 Pulaski St, Altmar, NY

Fully refundableReserve now, pay when you stay

$144 nightly

$161 total

Aug 26 - Aug 27

Total includes taxes and fees

A full-service spa, an indoor pool, and a restaurant are all featured at this hotel. Relax with a drink at one of the 2 bars/lounges and enjoy free perks like ...

9.4/10 Exceptional! (514 reviews)

"This place is stunning and big!! Very safe, everything is locked but easily accesible with your room key card and the parking lot is well lit. Located right on the salmon river, they have a walkway to it for guest use which is very pretty! It's about 2 hours from the Adirondacks, depending where ..."

Reviewed on Jul 19, 2025

Best Western Potsdam University Park Inn

1 Main St, Potsdam, NY

Fully refundableReserve now, pay when you stay

$134 nightly

$149 total

Aug 31 - Sep 1

Total includes taxes and fees

This hotel doesn't skimp on freebies - guests receive free continental breakfast, free WiFi, and free self parking. Business travelers can take advantage of ...

8.8/10 Excellent! (1,006 reviews)

"It’s right downtown close to everything including the university. Only things were - our fridge still had food in it from the previous guest and they never came in and gave us new towels on second day. They also never indicated they were not going to do that."

Reviewed on Aug 18, 2025

Northern Family Motel

6775 State Highway 56, Potsdam, NY

$75 nightly

$84 total

Aug 31 - Sep 1

Total includes taxes and fees

This motel doesn't skimp on freebies - guests receive free WiFi and free self parking. A picnic area is also provided.

8.6/10 Excellent! (275 reviews)

Convenient stay

"My sister and I stayed 3 nights at Northern Family Motel. The motel room was on the small side, but had a queen bed which was very comfortable. The owners were friendly and pleasant to deal with. We would stay there again as it was convenient to what we needed to do in the area. However, the AC unit ..."

Reviewed on Aug 15, 2025

Otter Creek Inn

2 Crossmon Street Extension, Alexandria Bay, NY

$88 nightly

$98 total

Sep 1 - Sep 2

Total includes taxes and fees

This motel doesn't skimp on freebies - guests receive free WiFi and free self parking. A terrace, a garden, and a picnic area are also on offer.

8.4/10 Very Good! (229 reviews)

"Sheets keep coming off of bed. No food options. Staff in office was great very friendly."

Reviewed on Aug 8, 2025

Potsdam Inn

7518 US Highway 11, Potsdam, NY

$70 nightly

$78 total

Aug 31 - Sep 1

Total includes taxes and fees

This motel doesn't skimp on freebies - guests receive free WiFi and free self parking. A garden, a picnic area, and barbecue grills are also on offer.

8.2/10 Very Good! (350 reviews)

"I would definitely stay here again! It was a great value and I slept well."

Reviewed on Aug 1, 2025

Pleasant Night Inn

30 N Broad St, Carthage, NY

$85 nightly

$94 total

Aug 20 - Aug 21

Total includes taxes and fees

This hotel's 2 outdoor tennis courts and 24-hour gym are among the featured amenities. Traveling on business? Take advantage of the 24-hour business center, ...

7.4/10 Good! (201 reviews)

My trip

"Are stay was great"

Reviewed on Jul 22, 2025

Super 8 by Wyndham Pulaski

3800 State Route 13, Pulaski, NY

Fully refundableReserve now, pay when you stay

$125 nightly

$140 total

Aug 20 - Aug 21

Total includes taxes and fees

This motel doesn't skimp on freebies - guests receive free WiFi and free self parking. Business travelers can take advantage of the business center. Multilingual ...

7.2/10 Good! (525 reviews)

"Safe and convenient. Good enough place to sleep and shower. There was coffee available in the lobby."

Reviewed on Apr 4, 2025

Bonnie Castle Resort & Marina

31 Holland Street, Alexandria Bay, NY

Fully refundableReserve now, pay when you stay

$120 nightly

$133 total

Sep 14 - Sep 15

Total includes taxes and fees

This hotel features a restaurant, a seasonal outdoor pool, and a bar/lounge. Traveling on business? Take advantage of the business center and free WiFi in public ...

6.8/10 (1,004 reviews)

"The parking lot wasn't well lit in areas. Definitely a unique layout for the space. Would recommend updated lock features. Haven't been to a hotel in decades that uses a key anymore. Overall, very clean, though oddly the hallway to our room and even the room itself for a bit had an odd odor best ..."

Reviewed on Aug 18, 2025

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St. Lawrence Seaway Luxury Hotels

Do you want to stay at an elegant 5 star hotel for your next getaway? Do you want to be pampered like royalty? When you're ready, the St. Lawrence Seaway luxury hotels are the plush oasis you’ve been looking for.

Choose from the best luxury hotels in St. Lawrence Seaway to make your stay as comfortable and memorable as possible. Deluxe amenities await you upon check-in—perks like a heated pool, luxurious spa, and 24-hour reception service will cater to your every need, no matter the hour. If you’re tired from the day’s activities and don’t feel like wandering around to look for a meal, sit down to dinner at one of the high-end restaurants on property or contact room service for a sophisticated dining experience in the comfort of your own suite. Getting to and from the airport will be an easy task as well because most of these fancy hotels offer a free shuttle service for easy transportation.

We want you to enjoy your next vacation in style and the top luxury resorts in St. Lawrence Seaway will help you do just that. Browse Travelocity right now to find amazing deals on the best luxury hotels and 4 star hotels in St. Lawrence Seaway, and plan your next opulent escape.

St. Lawrence Seaway hotels essential information

Accommodation	1,047 hotels
Lowest Price	$78
Highest Price	$161
Popular hotels	Best Western Potsdam University Park Inn, Bonnie Castle Resort & Marina, Tailwater Lodge Altmar, Tapestry Collection by Hilton, Northern Family Motel, Otter Creek Inn, Super 8 by Wyndham Pulaski, Potsdam Inn, Pleasant Night Inn

Popular Luxury Stays in St. Lawrence Seaway

5 Stars Luxury stays in St. Lawrence Seaway

Luxury stays in St. Lawrence Seaway with spa

Recent St. Lawrence Seaway Hotel Reviews By Fellow Wanderers

Ramada by Wyndham Watertown/Thousand Islands NY

5 out of 5

Posted 18 hours ago

Travelocity Verified Review

"Everything was great and first class service, cleanliness, accommodations, etc. Breakfast was outstanding: Full breakfast, all you can eat- unlike other hotels. "

A verified traveler stayed at Ramada by Wyndham Watertown/Thousand Islands NY

1000 Islands Harbor Hotel

5 out of 5

Posted 1 day ago

Travelocity Verified Review

"We had an amazing stay. The only issue we had was that we were told we didnt need reservations for dinner then when we went to dinner, we could not be seated because we didnt have a reservation. Apparently, there was a staffing issue and they could not accommodate anyone else beside the reservations they had already. The dining room was empty and the outside patio was not even close to being full. This was a very big disappointment as I was looking forward to having a nice dinner here. We went to O'Briens to eat. This place is a restaurant/bar. We enjoyed our dinner, but it was not the type of dinner we wanted. We stayed two nights and only had one night to eat dinner at this hotel. I highly recommend the hotel. We ate breakfast here and the waitress confirmed the hotel's issue with staffing and call outs. "

A verified traveler stayed at 1000 Islands Harbor Hotel