If you’re craving a European getaway but can’t book an international flight, a 1000 Islands road trip from Ottawa might be exactly what you need. This scenic corner of Ontario is often called the “Venice of America,” and once you see the castles, waterways, and old-world charm for yourself, you’ll understand why. Best of all, it’s close enough to Ottawa for an easy weekend escape.

Set along the St. Lawrence River, the region blends natural beauty with centuries of history. From historic castles to shipwrecks resting just below the surface, there’s plenty to explore. So, whether you’re after quiet water views or a lively boat tour, this destination delivers a little bit of everything.

A Region Built on Water and History

The name “1000 Islands” is actually a bit of an understatement. In reality, the region holds more than 1,800 islands scattered across the river. Some are massive, while others are barely big enough to stand on.

Wolfe Island, for example, stretches an impressive 27 miles and ranks as the largest in the group. On the opposite end, the smallest is aptly named Just Room Enough Island, which measures just 3,300 square feet. Because of this dramatic size range, no two islands in the region look quite the same.

Thanks to its maze of waterways and historic buildings, the area has earned the nickname “Venice of America.” Much like its Italian namesake, it’s filled with old-world architecture and elegant stonework. As a result, visitors often say the scenery feels more European than Canadian.

Boldt Castle and Other European-Style Landmarks

Among the region’s most famous sights is Boldt Castle, a striking stone structure that looks like it belongs in a fairytale. However, its real story is far more bittersweet. In 1900, millionaire George Boldt commissioned the six-story castle as a gift for his wife, Louise.

Sadly, Louise passed away in 1904, and a heartbroken Boldt halted construction almost immediately. The castle then sat unfinished for decades. Eventually, in the 1970s, the Thousand Islands Bridge Authority restored and completed the project, giving visitors the chance to explore it today.

You can reach Boldt Castle by tour boat, water taxi, or even your own private watercraft. Many sightseeing cruises also include stops at Singer Castle and the picturesque Rock Island Lighthouse. For a more relaxed experience, consider a lunch cruise or an evening sunset dinner cruise instead.

Cruises typically depart from several towns along the Canadian side of the border, including Rockport, Brockville, Gananoque, and Kingston. Since both Boldt Castle and Singer Castle sit on the U.S. side of the river, however, don’t forget your passport if your cruise includes an island stop.

Planning Your Own 1000 Islands Road Trip

Beyond the castles, this stretch of Ontario offers no shortage of outdoor activities. You can paddle a kayak along the St. Lawrence River or relax on one of the region’s many sandy beaches. In fact, the river’s clear waters are often ranked among the best freshwater swimming spots in the world.

For the more adventurous, fishing, freshwater diving, and watersports like white-water rafting and canoeing are all available nearby. Meanwhile, if you’d rather stay on solid ground, the 1000 Islands Tower offers sweeping panoramic views of the islands and river below.

Looking for charm off the water? The waterfront town of Gananoque makes a lovely stop, with its walkable streets and old-world atmosphere. Afterward, you can continue east toward Brockville, another historic waterfront city full of character.

Brockville features heritage architecture, scenic waterfront parks, and attractions that highlight the region’s deep connection to the river. Together, these small towns give the entire route a distinctly old-world feel. Consequently, it’s easy to forget you’re still in Canada.

Why This Ontario Getaway Feels Like Europe

From Ottawa, the drive is short enough to make this an easy weekend trip whenever you need a break from the city. Along the way, you’ll pass island-dotted scenery, quiet waterfront towns, and plenty of spots to simply slow down and enjoy the view.

Ultimately, the region’s heritage buildings, walkable streets, and riverside setting all combine to create a distinctly European atmosphere. So, if a 1000 Islands road trip is on your summer bucket list, this may be the closest you’ll get to Europe without ever leaving Ontario.