Family
Activities
Aquatarium
Start your adventure in the heart of it all at the Aquatarium. Friendly staff and volunteers are ready to welcome you to this indoor discovery center filled with interactive exhibits, educational programs, and animal habitats. Promoting curiosity and activity through programs about the ecology, history, culture, and lifestyle of the 1000 Islands, you can have fun while watching animals like otters, beavers, and fishes that live right here in the St. Lawrence River. Challenge yourself on the high ropes course, and be on the lookout for new things happening all the time.
Aquatarium Train
Choo, choo all aboard the Aquatarium Train!
Get ready for our conductors to take you on an adventure through the Brockville Tunnel. Kids and adults alike will enjoy a ride on the Aquatarium Express. The Aquatarium Express will leave the station starting July 26th and will run until September 2nd between the hours of 10am-6:40pm.
Cost is $10/person and kids under 2 ride for free!
Ropes Course
Children and young souls who are up for a challenge can experience climbing through the rigging of a tall ship with our one-of-a-kind ropes course! Experience what it would be like to balance on the bowsprit, or crawl across the yard arm like a crew member. Pretend you are a rum runner smuggling barrels across the border, or climb up our ratline wall as you look at the 40-foot drop below.
Say hello to Brockville’s favourite furry residents; otters Brock, Oliver, Kitt, Mable, and Timber, along with the ever-popular Justin Beaver! They’re just part of the fun at one of the city’s top family attractions!
Learn how the powerful St. Lawrence River shaped our region in the Power of Water exhibit, get hands-on at the Creation Touch Pond, and discover what Brockville looked like 10,000 years ago, when whales and seals called this area home.
Budding broadcasters can try out the green screen studio, reporting on 1000 Islands news and snapping a fun photo to send home.
Step into history as you explore the HMS Ontario’s Captain’s Cabin, view local shipwreck replicas, and climb aboard a full-sized model of the Magedoma—the luxurious yacht once owned by the Fulford family.
With interactive exhibits, local wildlife, and new features added regularly, the Aquatarium is a must-visit for families and curious explorers of all ages.
Cruises
No visit to the 1000 Islands would be complete without a boat cruise through the islands! Brockville has its own boat cruise company in the heart of our waterfront, and there is also another tour company just outside of Brockville in the village of Rockport. Both tours offer amazing views of the 1000 Islands, and are worth checking out.
1000 Islands and Seaway Cruises
Discover the Thousand Islands YOUR WAY with 1000 Islands & Seaway Cruises!
Departing from scenic Block House Island in the heart of Brockville’s historic Downtown District, we offer a variety of unforgettable cruise experiences designed to suit every taste and budget.
Set sail on Brockvilles popular 1.5-hour “Jewels of the St. Lawrence” Cruise and marvel at the grandeur of waterfront mansions, charming island cottages, and the awe-inspiring ships navigating the St. Lawrence Seaway. Looking for more time on the water? Our 2.5-hour “Singer Castle” Cruise takes you deeper into the Islands for a stunning view of the legendary Singer Castle—an icon of the Gilded Age.
New for 2025! Hop aboard our fun and laid-back 12-passenger Tiki Boats, available for public cruises and private charters. Whether you’re in the mood for a casual tour, a lively party, or a serene sunset ride, the Tiki Cruises promises a one-of-a-kind experience.
We can’t wait to welcome you aboard and share the magic of the Thousand Islands.
Rockport Cruises
Just west of Brockville, tucked in between Highway 2 and the river, is the village of Rockport and the home of Rockport Cruises. These cruises go through the heart of the 1000 Islands, and zig zag across the Canada / USA border so you can experience the beauty of both sides of the St.Lawrence River. There are many cruises for you to choose from, all depending on the amount of time you have available to you.
Starting at 60 minutes, the “Heart of the Islands” cruise will let you experience a taste of the 1000 Islands. For those hungry for a bit more, the “Palaces and Palisades” cruise takes you in and around the 1000 Islands for 2 hours and lets you see and learn more about the area. Start by seeing a statue of Saint Lawrence watching over the river named after him, and then cruise through the cottage country referred to as Millionaires Row. These cottages are not your average summer getaways! The cruise even circles Boldt Castle, but doesn’t stop there.
If you’re wanting to see Boldt Castle up close, be sure to check out the “Boldt Castle Tour”. This 4 hour boat tour will take you to Boldt Castle and let you explore the grounds – but don’t forget your passport! Boldt Castle is an American island. If you have a full day to explore the islands and castles of the area, you can check out the “Two Castle Tour.” This tour will let you experience both Boldt and Singer Castle during this six hour cruise.
Outdoor
Treetop Trekking
Soar through the forest canopy and challenge yourself on thrilling aerial courses just west of Brockville, on the Thousand Islands Parkway, Treetop Trekking one of the largest of its kind in Canada!
Located just minutes from Brockville, this outdoor adventure offers zip lines, suspended bridges, and climbing challenges for all ages and skill levels. With kid-friendly courses and breathtaking views of the 1000 Islands, it’s a must-do family experience that combines excitement, nature, and unforgettable memories.
1000 Islands Mini Golf
1000 Island Miniature Golf Centre has renovated and updated a local iconic Miniature Golf Course that has served the Brockville area for decades. What started out as a local hang-out in the late 1950’s has had a new lease on life and since turned into a leading Miniature Golf Course in the area. They offer guests of all ages a chance to unleash their inner child with a memorable experience in their beautifully landscaped 18 hole Miniature Golf Course.
Parks
Centeen Park
As Brockville’s easternmost park along the St. Lawrence River, Centeen Park is a favourite destination for water lovers. It’s especially popular with scuba divers, offering convenient changing stations and a river access stairway designed with divers in mind. The park is home to the Brockville Underwater Sculpture Park, Canada’s first of its kind, featuring dozens of submerged statues that provide a one-of-a-kind training and exploration experience.
75 Water Street East, Brockville
Blockhouse Island
At the heart of Brockville’s downtown waterfront, Blockhouse Island is a hub for festivals, scenic strolls, and riverfront relaxation. Once a true island, it’s now connected to the mainland and loved by locals and visitors alike. Enjoy a leisurely walk or drive around the loop, treat yourself to ice cream at Fat Les’ Waterfront Patio, or take in the view from a shaded bench.
Looking for adventure? Hop aboard a sightseeing cruise with 1000 Islands & Seaway Cruises, or simply sit by the water and watch freighters, yachts, and tour boats pass by.
Hardy &
Centennial Park
Shaded by mature trees and bordered by a scenic waterfront trail, Hardy Park is a peaceful and family-friendly gem in the heart of downtown. It’s the perfect spot to enjoy a picnic, catch live music at the gazebo during the summer, or simply unwind by the river as boats pass by.
Hardy Park is also a hub for community festivals, including the popular Big Brothers Big Sisters Ribfest each August. With accessible washrooms, a well-loved play structure, and its connection to the Brock Trail.
St. Lawrence Park
St. Lawrence Park is a beloved summer spot featuring a safe, sandy beach ideal for families with young children, supervised by lifeguards during the summer months. From June through September, visitors can take advantage of convenient amenities including washrooms, change rooms, and a seasonal canteen.
For paddling enthusiasts, the park offers kayak rentals and a dedicated canoe and kayak launch at the western edge of the park—now upgraded with a new accessible launch to ensure everyone can enjoy time on the water. Whether you’re relaxing on the beach or exploring the scenic St. Lawrence River, St. Lawrence Park offers the perfect mix of fun and relaxation.
525 King St W, Brockville
Rotary Park
Rotary Park is a vibrant, family-friendly destination offering year-round free activities for all ages. In the warmer months, enjoy the splash pad, accessible playground, basketball court, skateboard park, and Ontario’s first paved bicycle pump track—a favourite for kids and cycling enthusiasts alike.
Come winter, the park transforms into a hub for cold-weather fun with the newly covered, refrigerated hockey rink under the P&G Pavilion, offering reliable ice from December through March. On-site amenities include public washrooms, a skate change hut, and ample free parking. Conveniently located next to the Brock Trail, Rotary Park is the perfect place to play, explore, and stay active all year long.
148 George St, Brockville
Brockville
Off-Leash
Dog Park
While leashed dogs are welcome in all of Brockville’s parks, sometimes our four-legged friends deserve a place to run free. The Brockville Off-Leash Dog Park offers just that—a spacious, fully fenced two-acre park located behind the Brockville Youth Arena, just off the 401 at the North Augusta exit.
The park features two separate sections: one for mature dogs and another for small dogs and puppies, ensuring a safe and enjoyable experience for all. With plenty of grass to roll in, shady areas beneath mature trees, and two watering stations, it’s the perfect spot for your pup to play, socialize, and cool off.
Indoor Activities
Perhaps the weather just isn’t cooperating, or you need a break from the outdoors – Brockville has you covered. There are some great ways to get inside and still have fun!
Brockville Arts Centre
Built in 1858, the Brockville Arts Centre is one of Canada’s most distinctive and historic theatres, widely regarded as one of the finest medium-sized venues in the country. Home to several local theatre companies, the Arts Centre also welcomes a variety of touring performances and live entertainment throughout the year.
In addition to live shows, the theatre now features regular film screenings, bringing blockbuster hits, independent films, and special cinematic events to downtown Brockville.
A $2-million restoration in 2009 added 700 premium seats, and the venue offers modern amenities including full air conditioning, ample free parking, and a licensed lobby bar.
The theatre’s lobby is also home to one of the region’s top art galleries. Whether you’re attending a performance, catching a movie, or just picking up tickets, take a moment to browse the stunning local and regional artwork on display.
Stroll Canada’s First Railway Tunnel
Stingers Indoor Paintball
Capitol Axe Throwing
Sunnidell Virtual Golf
Memorial Centre and Youth Arena
Brockville and Area YMCA
