Explore Dunnville, Ontario, Canada, with this interactive street and satellite map. Use the Map and Satellite buttons above the map to switch views. You can “grab” the map and drag it to re-centre it, or use the + and − buttons to zoom in or out to street-level detail. You will find live weather, local and world news below.
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This interactive map shows the street layout and satellite imagery for Dunnville, Ontario. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture to zoom in and out.
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Drag the map to pan to any area of Ontario or beyond. Switch to Satellite view to see high-resolution aerial photography of Dunnville and surrounding areas, including streets, buildings, parks and waterways.
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| Place | Dunnville |
| Type | Community |
| Province / Territory | Ontario (ON) |
| Location | Haldimand |
| Country | Canada |
| Latitude | 42.9 |
| Longitude | -79.616667 |
| Postal Code (FSA) | N1A |
| Area Code | 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905 |
| Importance | Town |
| CGN ID | FBANZ |
Dunnville is a community in Haldimand, Ontario, Canada. It is classified as a town. Dunnville is located at 42.9000°N, 79.6167°W.
Dunnville rests along the persistent, winding stretch of the Grand River, a landscape defined by the quiet accumulation of silt and the steady pull of the current toward the horizon. It lies 33.7 km west-south-west of Welland, ON (from Welland, ON: bearing 251°T), and is situated 21.5 km east-south-east of Haldimand County. The earth here holds the memory of the river’s reach, with the elevated silhouette of Sugarloaf Hill rising above the surrounding flats to catch the first light of morning. Near the banks, the air often feels heavy with the moisture of the water, a cool dampness that settles over the reeds and grasses before the sun fully warms the soil. Beyond the main thoroughfare, the Byng Island Conservation Area offers a retreat into the shade of mature trees, where the stillness of the afternoon is broken only by the movement of the wind through the canopy. Dils Lake sits further inland, a quiet basin that mirrors the vast, changing sky above the flat expanses of Haldimand. Dunnville grew from the industry of the water, its early character shaped by the passage of vessels and the labor required to harness the flow of the Grand River for milling and transport. Agriculture remains a vital pulse, with fields of corn and soy extending toward the edges of the horizon, mirroring the industrious spirit that once centered on local canning factories and the seasonal harvest. The pace of life in Dunnville follows the cycle of the seasons, where the arrival of autumn brings a crisp intensity to the atmosphere and a shift in the local trade. Residents move with a focused intent, grounded by the legacy of those who first settled these riverbanks and the enduring presence of a landscape that demands respect for its seasonal floods and yields.
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Explore Dunnville, Ontario, Canada, with an embedded street and satellite map — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 42.9, -79.616667. Live weather conditions and 7-day forecasts — including hourly outlooks — are provided through Open-Meteo, while real-time local and world news feeds help keep the page current. Editorial summaries provide additional local information and context.
Detailed location data for Dunnville includes the postal code (N1A), telephone area code (226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905). These are among the most commonly searched location details for any Canadian city or town.
Location data for Dunnville is sourced from the Canadian Geographical Names Database (CGN), Natural Resources Canada, and verified by coordinates rather than name matching alone. GPS coordinates, province, administrative location and place type are shown in the information panel above.
| Page generated | August 2026 |
| Location data | Canadian Geographical Names Database (CGN), Natural Resources Canada |