As summer reaches its peak, park-goers in Deux-Montagnes may notice small, quick-moving insects darting across sandy areas. These are sand wasps—solitary, non-aggressive creatures whose presence is a seasonal occurrence in July and August. While their sudden appearance might be startling, experts say they pose little risk to the public.
The City reassures residents that sand wasps are generally harmless, particularly as they are not inclined to sting unless provoked. Still, those with severe allergies to insect stings are advised to avoid heavily infested zones. In an effort to keep playgrounds and parks comfortable for all, municipal crews have implemented preventive measures, including aerating and raking sand, adding fresh layers, and using vinegar spray to discourage the insects from lingering in high-traffic areas.
Beyond their benign nature, sand wasps actually benefit local ecosystems by preying on flies, ants, and spiders, and by contributing to flower pollination. This means residents can continue enjoying outdoor spaces knowing these tiny visitors are playing their part in the natural balance.
While you’re out in the parks, the City also encourages you to bring your camera. The Communications Department has launched the 2025 edition of its annual photography contest, this year under the theme “Deux-Montagnes in Light”. Open to local photography enthusiasts, the contest invites submissions that capture the city’s luminous beauty—from vivid sunsets and intricate shadow play to holiday decorations, fireworks, and community celebrations.
Entries will be accepted until October 1, 2025, with selected works featured in the 2026 municipal calendar. Organizers hope the contest will inspire residents to see familiar spaces—perhaps even those sandy playgrounds—in a whole new light.
