Summer in London, Ontario is a time when parks, rivers, and public spaces come alive with activity. The city offers a full range of seasonal experiences that are easy to access, family-friendly, and deeply connected to the outdoors. From live music and festivals to nature walks and fresh market shopping, the best summer activities in London, Ontario are rooted in simplicity and community.
What sets summer in London apart is its balance between energy and calm. You can paddle along the Thames River in the morning, relax at a shaded park in the afternoon, and end your day with a free movie screening under the stars. People of all ages find something they enjoy, whether it is cycling, listening to music, or walking through historical sites.
Each part of the city has something to offer during the warmer months. Downtown features events like outdoor concerts, theatre performances, and lively market days, while parks and trails invite you to move at your own pace. These summer activities in London, Ontario help residents and visitors make lasting memories with simple pleasures in open-air settings.
If you are looking for ways to enjoy the season, this list highlights the top 20 summer activities in London, Ontario for 2025. These options have been selected based on accessibility, and their value as must-try experiences. Whether you are spending one day or the whole summer here, this guide will help you make the most of your time in London.
1. Dance at Sunfest 🎶
Sunfest is one of the most popular summer activities in London, Ontario and takes place each July in Victoria Park. This free music festival brings global performers, food vendors, and handmade art to the heart of the city. Families enjoy picnics while live music from around the world fills the air. The festival creates a joyful space where everyone feels welcome.
Visitors can explore booths with Caribbean dishes, Latin American crafts, and international street food. The energy is relaxed during the day and more lively in the evening. There are plenty of shaded areas, clean walkways, and seating options. Sunfest is the best way to experience the culture and music of summer in London, Ontario.
2. Paddle Thames River 🛶
One of the best ways to enjoy summer activities in London, Ontario is to paddle the Thames River with London Paddle Co. The calm river provides a peaceful setting to kayak, canoe, or try stand-up paddleboarding. Wildlife, bridges, and riverbanks create a quiet escape close to the city. The rental process is simple and beginner-friendly.
The river is wide enough for group outings but still quiet enough for solo explorers. Paddling past trees and birds offers a refreshing way to spend an afternoon. Each trip shows a new side of the city that cannot be seen from the road. This summer activity in London, Ontario is both relaxing and full of nature.
3. Rock Out at Harris Park 🎸
Rock the Park is one of the biggest summer activities in London, Ontario for music lovers. Harris Park fills with people ready to hear popular artists perform live by the river. Food trucks, loud music, and summer weather make each night exciting and memorable. The festival includes artists from different genres and attracts large, cheerful crowds.
It is a safe, organized, and family-friendly event with easy access from downtown. People bring lawn chairs, blankets, and enjoy being outdoors with friends. The event lasts multiple days, giving visitors many chances to attend. Rock the Park brings energy and entertainment to summer in London, Ontario.
4. Hike Trails at Springbank Park 🌿
Springbank Park is one of the most peaceful summer activities in London, Ontario. The park has over 30 kilometers of walking and cycling trails beside the Thames River. Large trees offer shade, and benches give visitors a place to rest and enjoy the view. The trails are wide, clean, and perfect for families or solo visitors.
People can walk, bike, or sit by the river with a picnic or a book. It is a simple way to enjoy the outdoors without leaving the city. Children love the playgrounds, and nature lovers often spot birds and turtles. This is one of the best places to enjoy summer in London, Ontario.
5. Watch Movies at Dundas Place 🎥
One of the most enjoyable summer activities in London, Ontario is watching outdoor movies at Dundas Place. The city sets up a large screen in the middle of downtown, and people bring chairs and blankets to enjoy free movies. The area is well-lit, clean, and filled with a relaxed, friendly atmosphere. It feels like a block party for all ages.
Families, couples, and groups of friends gather early to grab snacks from nearby food trucks. People laugh, cheer, and relax as the sun goes down and the movie begins. Children play while parents enjoy the show under the stars. This activity adds a fun and simple touch to summer in London, Ontario.
6. Sip Beer at Covent Garden Market Square 🍺
Covent Garden Market Square offers one of the most social summer activities in London, Ontario. During beer festivals, the square fills with local brewers, tasty food stands, and live music. People sample different drinks, enjoy snacks, and meet up with friends in a safe and lively setting. The event is open, bright, and welcoming to both locals and visitors.
There are shaded tables, friendly vendors, and soft music playing in the background. Food trucks sell fries, sandwiches, and desserts that pair well with drinks. It is a fun way to spend an afternoon outdoors without needing to leave the city. This summer activity in London, Ontario is perfect for relaxing with others.
7. View Art at Museum London 🎨
Visiting Museum London is one of the most relaxing summer activities in London, Ontario. The museum features Canadian art, photography, and special exhibits that change with the seasons. Its location by the river makes it a beautiful stop for both art fans and casual visitors. The building is clean, quiet, and filled with natural light.
Inside, visitors can explore colorful paintings and thought-provoking sculptures. Outside, there are walking paths and a garden with public art and seating. A café on site offers drinks with a view of the river. This museum is a perfect place to cool off and enjoy summer in London, Ontario.
8. Shop Produce at Western Fair Farmers’ Market 🥕
The Western Fair Farmers’ Market is one of the top food-based summer activities in London, Ontario. Local farmers, bakers, and small shops offer fresh produce, bread, and treats every Saturday. The market is indoors and outdoors, giving visitors plenty of space to shop and enjoy. Everything is fresh, local, and made with care.
People walk through rows of fresh fruit, homemade sauces, and baked goods while listening to live music. Many bring reusable bags to fill with vegetables and handmade items. The smell of breakfast sandwiches and coffee fills the air. This is a fun and healthy way to enjoy summer in London, Ontario.
9. Cheer Baseball at Labatt Park ⚾
Watching baseball at Labatt Park is one of the oldest and most loved summer activities in London, Ontario. The stadium sits beside the Thames River and offers great views and old-fashioned charm. Fans of all ages come to cheer for the London Majors and enjoy the relaxed, family-friendly setting. The cost is low, and the experience is full of tradition.
Wooden seats, hot dogs, and cheering crowds make every game special. Children chase foul balls while parents enjoy the game under the evening sun. The atmosphere is welcoming, and staff make sure everyone has a good time. Baseball nights like these are what summer in London, Ontario is all about.
10. Cycle Thames Valley Parkway 🚴
Cycling the Thames Valley Parkway is one of the most scenic summer activities in London, Ontario. This paved trail runs more than 40 kilometers through forests, riversides, and open fields. Cyclists enjoy the fresh air, quiet surroundings, and clear views of the river. The path is easy to access from many parts of the city.
Riders can stop at parks, benches, and picnic spots along the way. It is great for both casual bike rides and longer fitness trips. Families, friends, and solo cyclists all enjoy the calm and beauty of this route. This is an active and peaceful way to enjoy summer in London, Ontario.
11. Enjoy Jazz at Wortley Village Green 🎷
Listening to live jazz at Wortley Village Green is one of the most relaxing summer activities in London, Ontario. Every weekend, the community gathers on the lawn to enjoy smooth music from local bands. Chairs and blankets fill the grass as friends share snacks and children dance to the rhythm. It feels personal, warm, and welcoming.
Local cafés stay open late, and people often grab drinks or ice cream before settling in. The music is soft enough to talk over but strong enough to move your feet. Families, couples, and music fans all feel at home here. This is a quiet but meaningful way to experience summer in London, Ontario.
12. Explore Plants at Civic Garden Complex 🌺
Visiting the Civic Garden Complex is one of the most peaceful summer activities in London, Ontario. Located near Springbank Park, this hidden spot is full of colorful flowers, native plants, and shaded benches. Walking through the gardens offers a moment of calm away from the busy city. It is quiet, clean, and full of natural beauty.
The complex also hosts garden events, workshops, and community planting days. Children can explore the butterfly garden while adults enjoy a gentle walk. It is perfect for a short visit or a longer afternoon in the shade. Nature lovers will enjoy this fresh take on summer in London, Ontario.
13. Catch a Performance at Grand Theatre Courtyard 🎭
Watching an outdoor play at the Grand Theatre Courtyard is one of the most unique summer activities in London, Ontario. The theatre opens its outdoor space for special summer shows that include drama, comedy, and live storytelling. The setting is cozy, with string lights and evening air adding to the atmosphere. Each performance feels special under the open sky.
Guests can enjoy snacks and drinks before the show and meet the cast afterward. Seating is limited, which makes the experience feel close and personal. The actors bring passion and talent to each show. Theatre lovers will find this a perfect part of summer in London, Ontario.
14. Climb Structures at Gibbons Park 🧗
Spending a day at Gibbons Park Playground is one of the best family-friendly summer activities in London, Ontario. This large green space has play areas, water features, and climbing structures that keep children busy for hours. Parents can relax on shaded benches or picnic under tall trees. The park is safe, clean, and easy to reach from downtown.
Gibbons Park also has walking trails, tennis courts, and access to the Thames River. It offers something for everyone in the family, not just the children. Friendly faces and open space create a happy atmosphere. Families looking for fun summer activities in London, Ontario will love this park.
15. Tour the Historic Eldon House Gardens 🏛️
Touring Eldon House Gardens is one of the most charming historical summer activities in London, Ontario. The house is the oldest residence in the city and offers a guided look at life in the 1800s. Its gardens are full of old trees, blooming flowers, and shaded paths that bring history to life. Visitors can walk the grounds, enjoy the view, and learn about the family who once lived there.
The museum inside is small but full of carefully preserved artifacts. Outside, people can take photos, sit on benches, or join special summer tours. The peaceful grounds and rich history create a timeless summer setting. Anyone interested in culture and heritage will enjoy this experience in London, Ontario.
16. Visit Storybook Gardens 🐾
Visiting Storybook Gardens is one of the most popular summer activities in London, Ontario for families with young children. This outdoor park combines play areas, water features, and animal exhibits inspired by classic fairy tales. Children can climb castles, ride the miniature train, and cool off in the splash pad during the warmest days. The setting is colorful, clean, and designed to create lasting childhood memories.
Parents enjoy the shady walking paths, picnic areas, and friendly staff who keep the space safe and welcoming. Seasonal programs, puppet shows, and craft stations add variety to each visit. The park is well-maintained and located near the trails of Springbank, making it easy to spend a full day outdoors. For many local families, this is a favorite part of summer in London, Ontario.
17. Experience Culture at Fanshawe Pioneer Village 🏡
Visiting Fanshawe Pioneer Village is one of the most educational summer activities in London, Ontario. The village recreates life in the 1800s with real buildings, actors in costume, and hands-on displays. Guests walk through old homes, blacksmith shops, and schoolhouses while learning about local history. It feels like stepping into the past.
Special summer events include family days, heritage crafts, and storytelling by the fire. Children can try games from the 1800s or pet farm animals. Staff are friendly, helpful, and happy to answer questions. This outdoor museum adds depth and meaning to summer in London, Ontario.
18. Canoe at Fanshawe Lake 🚣
Canoeing at Fanshawe Lake is one of the most adventurous summer activities in London, Ontario. The wide, calm lake offers beautiful views and quiet water perfect for paddling. Rentals are available on site, and many visitors bring their own boats. The water is surrounded by forests, birds, and clear skies.
Picnic areas and washroom facilities make it easy to stay for the day. The lake is large enough for exploring without feeling crowded. Families, couples, and solo paddlers all enjoy this peaceful summer setting. It is a great choice for outdoor fun in London, Ontario.
19. Listen to Music at Aeolian Hall 🎼
Attending lawn concerts at Aeolian Hall is one of the most inviting musical summer activities in London, Ontario. The concerts feature talented local artists performing jazz, folk, and classical music on a grassy outdoor stage. People bring lawn chairs, snacks, and enjoy the calm, musical setting. The mood is peaceful, respectful, and perfect for summer evenings.
The location is easy to access and close to nearby cafés. Each performance adds to the cultural life of the city and invites visitors to enjoy quality music outdoors. It is a meaningful way to connect with the arts. This concert series brings soul and sound to summer in London, Ontario.
20. Stroll Along River Forks Park 🚶
Taking a walk at River Forks Park is one of the most scenic and refreshing summer activities in London, Ontario. Located where the two branches of the Thames River meet, the park offers paved paths, gardens, and open lawns. Visitors stroll, bike, or sit by the water while enjoying the view. The area is peaceful, open, and full of fresh air.
There are benches, picnic tables, and plenty of space for people to spread out. Street performers and small events often pop up during weekends. The view of the river and the city skyline is hard to beat. This park is a perfect ending to a summer day in London, Ontario.
21. Dance at Summer Street Festivals 💃
Dundas Place is a top destination for summer activities in London, Ontario, especially when the street turns into a lively festival zone. During summer weekends, music fills the air and people come together to dance, eat, and enjoy live entertainment. Food vendors, artists, and street performers line the car-free road with something new around every corner. The energy is fun, friendly, and open to everyone.
Each festival weekend offers a different theme, from world music to local art and food showcases. Guests are free to dance in the street, enjoy performances, and try local food all in one place. The setting feels welcoming and safe, making it popular for both locals and visitors. It is one of the most joyful and exciting summer activities in London, Ontario.
22. Paddleboard at Reservoir Park 🏄♂️
Paddleboarding at Reservoir Park is one of the most peaceful summer activities in London, Ontario. The still waters make it easy for beginners to learn, and the quiet setting offers a relaxing way to enjoy nature. Visitors enjoy floating under the sun while looking out at trees and open skies. Early mornings and evenings are the best times to enjoy the water without any interruptions.
You can bring your own board or rent one nearby, then take your time exploring the lake at your own pace. It is not crowded, which means you can enjoy the calm water without noise or stress. Locals visit often for exercise and peace of mind. For a refreshing and slow-paced experience, this is one of the best summer activities in London, Ontario.
23. Bike around Kiwanis Park Loop 🚴
Cycling along Kiwanis Park Loop is one of the easiest summer activities in London, Ontario for staying active. The path is smooth and well-marked, winding through tall trees and small open fields. Riders of all ages enjoy the loop for a quick workout or a relaxing ride through nature. It is a peaceful and safe place for biking without traffic or loud noise.
Benches are placed along the way so people can stop and rest or take in the scenery. The park is popular for families with young children, seniors, and anyone who wants a bit of fresh air. It is free, simple, and perfect for a short or long visit. If you enjoy being outdoors, this is one of the top summer activities in London, Ontario.
24. Sip cider at Heeman’s Outdoor Patio 🥃
Sitting on the outdoor patio at Heeman’s is one of the most relaxing summer activities in London, Ontario. Guests can enjoy locally made cider while looking out over green fields and gardens. The patio is quiet, sunny, and set up with plenty of seating under colorful umbrellas. Acoustic music often plays in the background, creating a warm and cheerful mood.
People also visit the farm market and ice cream shop before or after they sit down. The food is made fresh, and everything is produced by people from the area. Families, couples, and solo visitors all feel welcome here. If you enjoy quiet moments with good drinks and views, this is one of the most peaceful summer activities in London, Ontario.
25. Explore trails at Meadowlily Woods 🌿
Walking through Meadowlily Woods is one of the most peaceful summer activities in London, Ontario. The trails wind through forests, fields, and small streams, offering calm surroundings and fresh air. It is a good place to see birds, flowers, and wildlife without traveling far. The space feels like a quiet retreat where people can think, walk, and enjoy nature.
Wooden bridges and clear signs make it easy for anyone to explore. You can take a short walk or spend hours discovering new paths. The woods never feel crowded, which adds to the feeling of escape. For those who love outdoor walks, this is one of the top summer activities in London, Ontario.
