Things to do in St Lawrence County

Activities, attractions and tours

A turbulent river flowing over rocks in a forested area.
A stone castle with red-tiled roofs, a stone bridge, and lush greenery.
A rocky shoreline with a calm lake, surrounded by dense forest and a clear sky.
A mountainous landscape with a lake surrounded by autumn-colored forests.
A waterfall cascading into a calm river surrounded by autumn-colored trees.

Things to do

Boldt Castle and 2 Nation Tour

Boldt Castle and 2 Nation Tour

P1,944
per adult
82% of travellers recommend
Boldt Castle and 2 Nation Tour
140 passenger 'Sea Fox II'

1000 Islands 90-minute Sightseeing Cruise

P1,901
per adult
100% of travellers recommend
1000 Islands 90-minute Sightseeing Cruise
1 Hour Heart of the 1000 Islands Cruise in Rockport

1 Hour Heart of the 1000 Islands Cruise in Rockport

P1,617
per adult
1 Hour Heart of the 1000 Islands Cruise in Rockport
See all activities in St Lawrence County
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What to do in St Lawrence County

Stay near popular St Lawrence County attractions

A stone castle with red-tiled roofs, a stone bridge, and lush greenery.
Photo by Ann Sair
Open Photo by Ann Sair

Singer Castle

9.0/10 (77 reviews)
You can learn about the history of Hammond with a stop at Singer Castle. While you're in the area, stroll along the riverfront.
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A cargo ship passing through a lock gate on a river.

Massena

A government building with a flag, a fountain, and a statue in front.

Brockville

A historic castle with a red-tiled roof, a boat on the water, and a sign that reads "Open".

Hammond

A calm lake reflecting a forested hill under a partly cloudy sky.

Cranberry Lake