Things to do in Leeds and Grenville United Counties

Activities, attractions and tours

A BMW GS motorcycle parked on a gravel path in a park with picnic tables and a signboard.
A calm lake with reflections of trees and a misty forest in the background.
A lighthouse on a rocky island with a speed limit sign of 18 KPH.
A canoe on calm water with a forested hill in the background.
A lighthouse on a small island with a red house and a white building.

Things to do

2-Hour 1000 Islands Dinner Cruise

2-Hour 1000 Islands Dinner Cruise

HK$524
per adult
2-Hour 1000 Islands Dinner Cruise
From Brockville: 1000 Islands 2.5-Hour Singer Castle Cruise

From Brockville: 1000 Islands 2.5-Hour Singer Castle Cruise

HK$318
per adult
From Brockville: 1000 Islands 2.5-Hour Singer Castle Cruise
The Ultimate Heart of 1000 Islands Sightseeing Boat Tour

The Ultimate Heart of 1000 Islands Sightseeing Boat Tour

HK$659
per adult
94% of travellers recommend
The Ultimate Heart of 1000 Islands Sightseeing Boat Tour
Soar over Boldt & Singer Castles!

Thousand Islands Two Castle Helicopter Tour

HK$1,847
per adult
Thousand Islands Two Castle Helicopter Tour
See all activities in Leeds and Grenville United Counties
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Most popular experiences in Leeds and Grenville United Counties

Tours & day trips

See all 29 activities
3-Hour 1000 Islands Cruise from Gananoque with views of Boldt Castle

3-Hour 1000 Islands Cruise from Gananoque with views of Boldt Castle

Activity duration is 3 hours
9.0 out of 10 with 232 reviews
Free cancellation available
Price is HK$315 per adult
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Food, drink & nightlife

See all 4 activities
From Ivy Lea: 2-Hour Two Castle 1000 Islands Scenic Cruise

From Ivy Lea: 2-Hour Two Castle 1000 Islands Scenic Cruise

Activity duration is 2 hours
9.4 out of 10 with 22 reviews
Free cancellation available
Price is HK$271 per adult
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Water activities

See all 3 activities
From Ivy Lea: 1000 Islands Boldt Castle Scenic Cruise

From Ivy Lea: 1000 Islands Boldt Castle Scenic Cruise

Activity duration is 1 hour
8.8 out of 10 with 123 reviews
Free cancellation available
Price is HK$233 per adult
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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 HK$736 per adult
Thousand Islands Helicopter TourOpens in new tab

What to do in Leeds and Grenville United Counties

Stay near popular Leeds and Grenville United Counties attractions

St. Lawrence Islands National Park

9.0/10 (165 reviews)
Explore the islands, islets and peninsulas that dot the St. Lawrence River between Kingston and Brockville.
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A church with two tall spires and a snow-covered park in the foreground.

Ottawa

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

Brockville

A street with brick buildings, storefronts, and flower planters.

Kingston

A suspension bridge over a calm river, surrounded by dense forest.

Wellesley Island

A green suspension bridge over a river with trees on the banks.

Ivy Lea

A riverside walkway with a concrete barrier, trees, and street lamps.

Rideau Lakes