Explore Saint-Thomas-Didyme, Quebec, 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.
This page also offers TOPO MAPS — the Canada Base Map with Toporama contours — plus shaded relief, a labelled UTM grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below. You will find live weather, local and world news further down the page.
Imagery © Google · for orientation only, not for navigation
This interactive map shows the street layout and satellite imagery for Saint-Thomas-Didyme, Quebec. 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.
Click ⛶ Fullscreen to expand the map to fill your screen for a larger view. To return to the normal page view, press the Escape key on your keyboard, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
Drag the map to pan to any area of Quebec or beyond. Switch to Satellite view to see high-resolution aerial photography of Saint-Thomas-Didyme and surrounding areas, including streets, buildings, parks and waterways.
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the Canada Base Map from Natural Resources Canada with Toporama contours layered over it — the CanVec topographic data behind the printed NTS sheets, and the mapping used for hiking, hunting, canoe routes and back-country travel. Relief shows shaded relief and hypsometric tints. The search box finds any Canadian town, county or landmark by name, so you are not limited to Saint-Thomas-Didyme.
Reading the map like a paper NTS sheet. Click Grid to overlay the UTM grid, labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass — which matters in Canada, where declination runs from about 20 degrees west in Newfoundland to 20 degrees east in the Yukon.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a UTM/MGRS grid reference as well as plain latitude and longitude — the grid reference being what Canadian search and rescue work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.
Map search is available for a limited number of queries per session to manage costs. Be specific — search precisely for best results.
| Place | Saint-Thomas-Didyme |
| Type | Municipality |
| Province / Territory | Quebec (QC) |
| Location | Saint-Thomas-Didyme; Maria-Chapdelaine |
| Country | Canada |
| Latitude | 48.908341 |
| Longitude | -72.664811 |
| Population | 703 |
| Postal Code (FSA) | G8M |
| Area Code | 263, 354, 367, 418, 438, 450, 514, 579, 581, 819, 873 |
| Importance | Village / hamlet |
| CGN ID | EIBAW |
Saint-Thomas-Didyme is a municipality in Saint-Thomas-Didyme; Maria-Chapdelaine, Quebec, Canada. It is classified as a village / hamlet. Saint-Thomas-Didyme is located at 48.9083°N, 72.6648°W.
Saint-Thomas-Didyme rests within a landscape defined by the quiet persistence of the boreal horizon and the sturdy presence of the Colline à l'Épervier. It lies 32.3 km west of Dolbeau-Mistassini, QC (from Dolbeau-Mistassini, QC: bearing 276°T), and is situated 13.6 km south-west of Girardville. Lac Rond lies just one kilometer from the village, its surface often holding the pale, thin light of late afternoon like a mirror waiting for the stars. Beyond the immediate reach of the fields, the land holds a stillness that suggests the deep, cold patience of the north. Eight kilometers away, the Rivière aux Aulnes moves with a muted, steady purpose through the low-lying terrain, while the distant, rushing water of Chutes chez Robert-Nadeau provides a low hum that anchors the wilder edges of the region. The roots of Saint-Thomas-Didyme are found in the hard work of clearing timber and breaking the stubborn soil of Maria-Chapdelaine. Agriculture remains the quiet pulse of the local economy, with barns and silos standing as landmarks of a life lived in direct conversation with the seasons. The people here maintain a tradition of self-reliance, moving through their days with an attention to detail that marks the difference between surviving and thriving in the face of long winters. Even as the modern world encroaches, the daily life of Saint-Thomas-Didyme stays aligned with the shifting colors of the canopy and the sudden, sharp clarity of the morning frost.
Saint-Thomas-Didyme s'étend sur une terre de labeur et de patience, où le relief s'incline doucement vers la Colline à l'Épervier. Ici, le ciel du Saguenay-Lac-Saint-Jean semble descendre plus bas pour toucher les champs, enveloppant les travaux agricoles d'une clarté oblique dès que le jour décline. À seulement un kilomètre, les eaux calmes du Lac Rond conservent le silence des matins givrés, tandis que la Rivière aux Aulnes serpente à huit kilomètres de distance, marquant le sol de ses méandres persistants. Les habitants de Saint-Thomas-Didyme ont bâti leur existence sur cette rudesse bienveillante, puisant dans la forêt et le travail de la terre une endurance qui refuse les gestes inutiles. Le paysage, rythmé par la proximité des Chutes chez Robert-Nadeau situées à dix kilomètres, offre une respiration constante, un murmure minéral qui accompagne le passage des heures. La vie s'organise autour de ces repères géographiques immuables, liant les familles à la topographie des lieux par une fidélité silencieuse. Dans ce territoire, chaque parcelle de terre labourée et chaque sentier boisé racontent une persévérance qui ne cherche pas l'éclat, préférant la solidité du granite et la franchise des vents qui balayent les vastes horizons de Maria-Chapdelaine.
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Explore Saint-Thomas-Didyme, Quebec, 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: 48.908341, -72.664811. 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 Saint-Thomas-Didyme includes the postal code (G8M), telephone area code (263, 354, 367, 418, 438, 450, 514, 579, 581, 819, 873). These are among the most commonly searched location details for any Canadian city or town.
Search Maps opens a second, independent map. It searches OpenStreetMap for any Canadian town, county or landmark by name; offers the Canada Base Map with Toporama contours and shaded relief as base layers; overlays a labelled UTM grid so the map can be read like a printed NTS sheet; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a UTM/MGRS grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
Location data for Saint-Thomas-Didyme 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 | September 2026 |
| Location data | Canadian Geographical Names Database (CGN), Natural Resources Canada |
| Map layers | Google Maps; © OpenStreetMap contributors; Canada Base Map, Toporama and CBME © Natural Resources Canada (Open Government Licence — Canada); magnetic declination from NOAA NCEI (World Magnetic Model) |