Things to do in Jefferson County

Activities

Picture 2 for Activity Gananoque: 1000 Islands Cruise with Boldt Castle Admission

Gananoque: 1000 Islands Cruise & Optional Boldt Castle Entry

NZ$51
per adult
94% of travellers recommend
Gananoque: 1000 Islands Cruise & Optional Boldt Castle Entry
1-Hour 1000 Islands Cruise from Ivy Lea with views of Boldt Castle

1 Hour 1000 Islands Cruise from Ivy Lea with view of Boldt Castle

NZ$51
per adult
90% of travellers recommend
1 Hour 1000 Islands Cruise from Ivy Lea with view of Boldt Castle
Kingston: Heart of the Thousand Islands Riverboat Cruise

Kingston: Heart of the Thousand Islands Riverboat Cruise

NZ$87
per adult
86% of travellers recommend
Kingston: Heart of the Thousand Islands Riverboat Cruise
1-Hour 1000 Islands Cruise from Gananoque

1 Hour 1000 Islands Cruise from Gananoque

NZ$51
per adult
90% of travellers recommend
1 Hour 1000 Islands Cruise from Gananoque
3-Hour 1000 Islands Cruise from Gananoque with views of Boldt Castle

3 Hr 1000 Islands Cruise from Gananoque with view of Boldt Castle

NZ$70
per adult
88% of travellers recommend
3 Hr 1000 Islands Cruise from Gananoque with view of Boldt Castle
Kingston: Sunset Dinner Harbour Cruise

Kingston: Sunset Dinner Cruise

NZ$176
per adult
94% of travellers recommend
Kingston: Sunset Dinner Cruise
From Ivy Lea: 1000 Islands Boldt Castle Scenic Cruise

From Ivy Lea: 1000 Islands Boldt Castle Scenic Cruise

NZ$51
per adult
80% of travellers recommend
From Ivy Lea: 1000 Islands Boldt Castle Scenic Cruise
Kingston Shipwreck Cruise

Kingston Shipwreck Cruise

NZ$64
per adult
Kingston Shipwreck Cruise
Kingston: Waterfront Discovery Cruise

Kingston: Waterfront Discovery Cruise

NZ$57
per adult
Kingston: Waterfront Discovery Cruise
See all activities in Jefferson County

Popular things to do in Jefferson County

Tours & day trips

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3 Hr 1000 Islands Cruise from Gananoque with view of Boldt Castle

3 Hr 1000 Islands Cruise from Gananoque with view of Boldt Castle

Activity duration is 3 hours
9.0 out of 10 with 250 reviews
Free cancellation available
Price is NZ$71 per adult
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Holiday & seasonal tours

See all 5 activities
Kingston: Sunset Dinner Cruise

Kingston: Sunset Dinner Cruise

Activity duration is 3 hours
9.0 out of 10 with 64 reviews
Price is NZ$179 per adult
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Food, drink & nightlife

See all 3 activities
Kingston: Sunset Dinner Cruise

Kingston: Sunset Dinner Cruise

Activity duration is 3 hours
9.0 out of 10 with 64 reviews
Price is NZ$179 per adult
Kingston: Sunset Dinner CruiseOpens in new tab

Air, helicopter & balloon tours

See all 3 activities
Thousand Islands Helicopter Tour

Thousand Islands Helicopter Tour

Activity duration is 10 minutes
10.0 out of 10 with 5 reviews
Free cancellation available
Price is NZ$165 per adult
Thousand Islands Helicopter TourOpens in new tab

Stay near popular Jefferson County attractions

A historic stone castle on a lakeside island with a clear sky.

Boldt Castle

9.4/10 (1,063 reviews)
After visiting Boldt Castle, make a plan to see the other sights and activities in Alexandria Bay. Amble around the area's riverfront or seek out the local tours.
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