Fête nationale is just around the corner, but the weekend before it is packed with its own family-friendly fun. From a free music-and-food festival on the Lachine Canal to space missions in Laval and butterflies in Hochelaga, here is where to take the kids over the next few days. Towns and travel times are noted so you can plan around snack breaks and naps.
🎶 Festival sur le Canal (Lachine Canal, Sud-Ouest)
Where: Esplanade du Centenaire, by the Lachine Canal, Sud-Ouest (Montreal). When: June 19 to 21.
This laid-back, community-minded festival rolls out a full weekend of free outdoor shows right beside the water. There is live music from local artists, gourmet food stands, and a relaxed picnic vibe that suits families perfectly. Site access is free (voluntary contributions welcome), so spread out a blanket, let the kids wander, and make an afternoon of it along the canal path.
🎭 St-Ambroise Montreal Fringe Festival (Plateau)
Where: Fringe Park and venues around the Plateau (Montreal). When: Through June 21 (closing weekend).
The Fringe wraps up this weekend with around 100 wildly different shows plus its free outdoor Fringe Park, which is the family-friendly heart of the whole thing. Expect open-air performances, food, and a buzzy, anything-goes atmosphere that older kids and teens love. Pop by the park for the free programming, then pick a short, kid-appropriate show if you want the full Fringe experience.
🦋 Insectarium and Biodôme (Maisonneuve)
Where: Space for Life, 4581 Rue Sherbrooke E, Maisonneuve (Montreal). When: Open daily.
If the weather turns, the Space for Life museums are your best friend. The renovated Insectarium lets kids walk among live, free-roaming butterflies and thousands of insects, while the Biodôme next door packs penguins, otters, and monkeys into five recreated ecosystems. Both are genuine crowd-pleasers with little ones; grab a combo ticket and make a full day of it.
🌍 Emolab at the Biosphere (Parc Jean-Drapeau)
Where: Biosphere, 160 Chemin du Tour-de-l’Isle, Parc Jean-Drapeau (Montreal). When: Open daily.
Inside Montreal’s iconic geodesic dome, the interactive Emolab exhibition is built for kids and families to explore the science of climate emotions in a hands-on, playful way. It is thoughtful without being heavy, and the dome itself is a thrill for kids to step inside. Pair it with a stroll around the island park afterward; it is an easy metro ride to Jean-Drapeau.
🚀 Cosmodome (Laval)
Where: 2150 Laurentian Autoroute, Laval. When: Open daily. About 30 minutes from downtown.
Canada’s space science centre is a knockout for kids who dream about rockets and planets. They can run virtual space missions, catch a 4D space movie, and roam hands-on exhibitions about astronautics and the solar system. It is an easy half-day trip from the city and a reliable hit on a hot or rainy afternoon alike.
🌳 Centre de la nature (Laval)
Where: 901 Ave du Parc, Laval. When: Open daily, free admission. About 25 minutes from downtown.
This sprawling 50-hectare urban park is a free-play paradise: a big outdoor playground, a little farm with animals, a water pad to cool off, an artificial lake, and gardens to roam. Pack a picnic and let the kids burn off energy all afternoon. It is one of the best no-cost family outings in Greater Montreal, and it is a short hop for North Shore and Laval families.
📚 Family Cinema at the Library (Saint-Laurent)
Where: Bibliothèque du Boisé, 2727 Boul. Thimens, Saint-Laurent (Montreal). When: Sunday, June 21, 10:30 AM.
For a gentle, free Sunday morning, Montreal libraries run family programming all season, including a Family Cinema screening at the Bibliothèque du Boisé. It is cool, calm, and easy on the wallet, which is exactly what you want before a busy holiday week. Check your local borough library too, since many run their own kids’ activities this time of year.
That is your family playbook for the weekend before Fête nationale. From canal-side music to space missions and free park days, Greater Montreal is loaded with ways to keep the kids happy. Pack snacks, bring sunscreen, and we will see you at the next roundup.
