The Best Ontario Tourist Spots: Top Travel Attractions to Explore

You don’t have to travel far to find an unforgettable getaway. Ontario is filled with iconic landmarks, natural wonders, cultural attractions and charming cities that make it easy to plan a day trip or weekend adventure close to home. From the bright lights of Toronto to the natural beauty of Niagara Falls and the waterfront charm of Barrie, there’s no shortage of places to explore. 

Even better, many of Ontario’s top destinations are accessible by GO Transit, making it easy to have a car-free getaway and enjoy the journey along the way. Whether you’re planning a family outing, a day with friends or simply looking for somewhere new to explore, here are some of the best Ontario travel attractions to add to your list.

Discover Unique Places to See Across Ontario 

Ontario is a big province, which means there’s plenty to discover beyond the attractions you may already know. You can explore vibrant city neighbourhoods, walk along waterfront trails, visit museums and galleries, discover historic landmarks or spend the day surrounded by nature. With GO Transit service extending across the Greater Golden Horseshoe, many of these experiences are closer than you might think. GO Transit’s network connects communities from Barrie and Orangeville to Hamilton, Niagara Falls and Peterborough, making it easier to explore more of the region without driving. 

For an urban adventure, Toronto is packed with world-famous attractions, diverse neighbourhoods, restaurants, entertainment and cultural experiences. If you’re looking to escape the city, head west to Hamilton or Burlington for waterfront walks, gardens and outdoor adventures. Travelling north takes you to Barrie, where Kempenfelt Bay provides a scenic backdrop for a relaxing day by the water. And, of course, the Niagara Region offers one of Ontario’s most spectacular natural attractions, along with plenty of things to see and do beyond the falls themselves. 

The best part about exploring Ontario is that every destination offers something a little different. You can spend one weekend admiring the Toronto skyline and the next hiking through Hamilton’s natural landscapes or strolling along the shores of Lake Simcoe in Barrie. With so many attractions within reach, your next adventure could be closer than you think. 

Before you go, plan your trip in advance and check your schedule for the latest travel times and connections. Service may change, and some destinations may require local transit or another connection. Sign up for On the GO Alerts to stay informed about service updates that could affect your trip. 

Toronto, Ontario Attractions for an Unforgettable City Day 

Toronto is one of the best places in Ontario to spend a day exploring. Start your trip at Union Station, where GO Transit brings you directly into the heart of downtown. From there, many popular attractions are within walking distance or easily accessible by connecting to local transit. 

No trip to Toronto is complete without seeing the CN Tower. Standing high above the downtown skyline, the iconic landmark offers panoramic views of the city and Lake Ontario. Visitors can head up to the observation levels, experience the Glass Floor and take in the city from a whole new perspective. The CN Tower is also just a short walk from Union Station, making it an easy addition to a GO Transit day trip. 

Just steps away, Ripley’s Aquarium of Canada is another popular Toronto attraction, particularly for families. Explore colourful marine life, walk through the underwater tunnel in the Dangerous Lagoon and discover fascinating creatures from around the world. Its location near Union Station also makes it convenient to combine with other downtown attractions. 

For a dose of history and culture, visit the Royal Ontario Museum, where exhibits cover everything from natural history and dinosaurs to art and world cultures. Casa Loma offers a completely different experience, taking visitors inside a grand historic castle surrounded by gardens in the heart of the city. Both are great choices when you want to add some culture and history to your Toronto itinerary. 

Toronto’s attractions aren’t limited to traditional tourist sights, either. Spend some time exploring the waterfront, wander through the Distillery District or head to St. Lawrence Market to browse local vendors and grab something to eat. You can also make your way to the Toronto Islands for a change of scenery, where beaches, green space and views of the skyline offer a relaxing escape from the downtown bustle. 

Whether you’re visiting for the first time or looking for a new way to experience the city, Toronto has enough attractions to fill an entire day, or several. 

Niagara Falls, Ontario Attractions: Ontario’s Most Iconic Natural Wonder 

Few Ontario attractions are as instantly recognizable as Niagara Falls. The waterfalls are the main attraction, but the surrounding region offers enough experiences to turn a visit into a full-day or weekend getaway.  

Start by taking in the falls from the waterfront pathways, where you can experience their incredible size and power from several different viewpoints. For an even closer look, attractions such as Journey Behind the Falls and Niagara City Cruises offer unique perspectives on this natural wonder. You can also head up the Skylon Tower for panoramic views of the falls and the surrounding area. 

There’s plenty to do beyond the waterfalls, too. Families can explore Bird Kingdom, discover colourful butterflies at the Niagara Parks Butterfly Conservatory or visit the attractions along Clifton Hill. If you’re looking for something more adventurous, Niagara Falls also offers experiences such as ziplining and helicopter tours. 

For a slower-paced day, explore the Niagara Parks and take in the region’s gardens, trails and scenic landscapes. And if you have more time, continue on to Niagara-on-the-Lake to explore its historic streets, waterfront views, boutique shops and wineries. GO Transit makes it possible to travel to Niagara Falls GO Station and connect with WEGO, including seasonal shuttle service to Niagara-on-the-Lake. The GO+WEGO Combo Ticket includes GO travel and unlimited WEGO rides, making it a convenient option for exploring the area. 

Niagara Falls is also a destination that changes with the seasons. Summer in Niagara Falls brings outdoor adventures and festivals, fall offers colourful scenery throughout the region, spring brings blooming gardens, and winter transforms the falls into an icy spectacle. With GO Transit service to Niagara Falls available year-round, there’s always a reason to plan another visit.

Hamilton, Ontario Attractions for Nature, History and Culture 

Known as the “City of Waterfalls,” Hamilton is an ideal destination if you want to combine city attractions with the outdoors. Convenient GO Transit service makes it easy to travel to Hamilton for a day trip or weekend away, with service connecting to destinations such as Hamilton GO Centre Station and West Harbour GO Station. 

One of Hamilton’s biggest draws is its collection of waterfalls and natural spaces. The Niagara Escarpment provides a stunning backdrop for hiking and exploring, with trails and viewpoints offering plenty of opportunities to experience the area’s natural beauty. For a more leisurely outdoor outing, head to the waterfront and explore the trails around Hamilton Harbour. 

History buffs can step back in time at Dundurn Castle, a grand historic home that offers a glimpse into life in 19th-century Hamilton. The property’s gardens and grounds are also worth exploring, making it an easy attraction to pair with a walk through the surrounding area. 

For art and culture, visit the Art Gallery of Hamilton, located in the downtown core. The gallery has an extensive collection of Canadian and international works and regularly features exhibitions and programming. Hamilton’s downtown also offers independent shops, restaurants, cafés and entertainment venues, so there’s plenty to explore after visiting the city’s major attractions. 

Whether you spend the day chasing waterfalls, exploring historic sites or discovering Hamilton’s creative side, the city offers plenty of reasons to make the short trip from Toronto and beyond. 

Burlington, Ontario Tourist Attractions Along the Waterfront 

Situated on the shores of Lake Ontario, Burlington is an easy destination for a relaxing day trip. Its combination of waterfront scenery, green spaces, gardens, restaurants and local attractions makes it a great choice when you want to get away without going too far. 

One of Burlington’s most popular places to explore is the waterfront. The Waterfront Trail stretches along the lake, offering opportunities to walk, cycle and take in the scenery. Spencer Smith Park is a particularly popular stop, with open green spaces, waterfront views and the Brant Street Pier extending out over the lake. For an especially memorable experience, visit around sunset and watch the sky change over Lake Ontario. 

Nature lovers should also add Royal Botanical Gardens to their itinerary. Located along the western end of Lake Ontario, the gardens combine beautiful cultivated spaces with extensive natural areas and trails. With thousands of acres to explore, it’s a great destination for anyone looking to spend a day outdoors. GO Transit provides service to Burlington GO Station, with local transit connections available to help complete the journey to the gardens. 

If you’re looking for a beach day, Beachway Park offers sandy shores, walking and cycling paths and views of Lake Ontario. You can spend a few hours relaxing by the water before heading into downtown Burlington for a meal or to explore local shops. 

Burlington’s appeal is that you can make your day as active or relaxed as you like. Start with a morning walk, spend the afternoon exploring gardens or the waterfront, then finish with dinner downtown. It’s proof that a memorable Ontario getaway doesn’t have to be complicated.

Barrie, Ontario Attractions for a Lakeside Escape 

If you’re looking to head north, Barrie offers a refreshing change of pace from the city. Located along the shores of Kempenfelt Bay, Barrie combines waterfront scenery with arts, culture, shopping and outdoor activities, making it a great destination for a day trip. 

The Barrie Waterfront is the perfect place to start. Take a walk along the shoreline, relax at Centennial Beach or follow the waterfront trails while enjoying views across Kempenfelt Bay. Allandale Waterfront GO Station provides convenient access to the area Since service and connections may change, check your schedule before travelling and consider alternative connections where applicable. Ontario’s One Fare Program offers free transfers between GO Transit and participating local transit agencies when you use the same payment method throughout your trip. 

For something a little different, visit the MacLaren Art Centre in downtown Barrie. The gallery showcases contemporary Canadian and Indigenous art through a changing lineup of exhibitions and programs. It’s a great rainy-day attraction or a cultural stop to add to an outdoor-focused itinerary. 

As you explore the waterfront, keep an eye out for the Spirit Catcher, one of Barrie’s most recognizable pieces of public art. The monumental steel sculpture sits along the waterfront and has become an iconic part of the city’s landscape. From there, continue into downtown to browse local shops, cafés and restaurants or check out seasonal events and festivals. 

Barrie is particularly appealing for travellers who want a destination that feels like an escape without requiring a long journey. In the summer, you can spend the day by the lake, while fall brings colourful scenery and crisp-weather walks. Whatever the season, GO Transit makes it easy to leave the traffic behind and enjoy the journey north. 

Your Next Ontario Adventure Is Closer Than You Think 

From iconic landmarks and world-class attractions to waterfront parks, natural wonders and charming communities, Ontario offers countless ways to explore close to home. Whether you’re planning a first-time visit to Toronto, getting up close to Niagara Falls, chasing waterfalls in Hamilton, enjoying a lakeside day in Burlington or heading north to Barrie, there’s always somewhere new to discover. 

And with GO Transit connecting many of Ontario’s most popular destinations, planning your next day trip can be part of the adventure. Take advantage of the $10 One-Day Weekend Pass for unlimited travel on Saturdays, Sundays and select holidays, or travel together during the week with the Weekday Group Passes. Leave the driving and parking behind, settle in and enjoy the ride; your next Ontario getaway is closer than you think!