Top picks for Leeds and Grenville United Counties Day tours

Discover 25 Day tours in Leeds and Grenville United Counties on Trip.com, updated February 20, 2026, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!

From EUR 14.63 per person, with an average total of EUR 243.68. Choose the option that suits your plan.

With 1.473k verified reviews, Day tours Leeds and Grenville United Counties boast an average rating of 4.7.

This week's most popular Day tours: "Gananoque: 1000 Islands Cruise & Optional Boldt Castle Entry", with 522 reviews and a 4.4 rating.

Now on Trip.com: "Toronto Downtown + University of Toronto Day Tour", a 4-hour adventure in Leeds and Grenville United Counties!

The next available day tour departs on February 21, 2026. Book now to secure your spot!

Leeds and Grenville United Counties Day tours usually take about 4 hours — perfect for a relaxed, immersive experience!

100% of Leeds and Grenville United Counties Day tours now offer English-speaking guides

February is perfect for visiting Leeds and Grenville United Counties! Choose from Day tours available day tours, including seasonal hits like Gananoque: 1000 Islands Cruise & Optional Boldt Castle Entry.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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25 results for Leeds and Grenville United Counties Day tours

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Reviews/Trip Moments

Reviews: Toronto Downtown + University of Toronto Day Tour
Guest User2025-07-11
The time arrangement is very good, the road is not tired, there is no invisible consumption, the tour guide Nelson Chen is particularly powerful ~ Very Nice day!
Reviews: From Toronto: Niagara Falls + Winery, Cruise, & Lunch Option
Guest User2026-02-14
Overall we feel we had a full day and a good experience. We packed a lot in and our guide recommended the imax flight experience instead of journey behind the falls as you wouldn’t be able to see much and we enjoyed it. We had the lunch option as well and would highly recommend - it was good value for money, good food and local wine list which I recommend. It is worth me saying that our tour was due to be run by TCBL but it got consolidated into another tour company. The guide was good and friendly but u can if say that the bus wasn’t very clean on the outside. I appreciate the snow impacts on vehicles but the windows were obscured such that you couldn’t see sights pointed out to you.
Reviews: Gananoque: 1000 Islands Cruise & Optional Boldt Castle Entry
Guest User2025-10-18
Boldt Castle is definitely worth a visit! Great island! We had to apply for I-94 on-site for our shore excursion (in addition to ESTA), which resulted in unexpected costs!
Reviews: From Ivy Lea: 1000 Islands Boldt Castle Scenic Cruise
Guest User2025-10-09
Volume of comments, because there are a lot of people in the boat talking all the time, so it's not easy to understand everything.
Reviews: From Ivy Lea: 2-Hour Two Castle 1000 Islands Scenic Cruise
Guest User2025-10-08
We enjoyed that we experienced a beautiful sunset on our return trip and we were treated with an extra 30 minutes. Instead of just a 2 hour we had 2 1/2 hour boat tour. The staff were friendly and helpful.
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