Or it may be named after Blancs-Sablons Cove in Saint-Malo, home town of Jacques Cartier, who landed at the place in 1534 and set up a cross near the current site of Lourdes-de-Blanc-Sablon.

In 1704, Augustin le Gardeur de Courtemanche, landlord of the lower Côte-Nord at that time, built Fort Pontchartrain at the current location of Brador.

[8] Blanc-Sablon is located on the north coast of the Gulf of St. Lawrence near the entrance of the Strait of Belle Isle.

For example, London, England, on the same latitude, has an annual mean that is nearly 10 °C (18 °F) milder, and inland Calgary, despite being around 1,050 m (3,440 ft) above sea level, is still almost 4 °C (7.2 °F) warmer despite recording extreme minima about 11 °C (20 °F) colder.

Indigenous peoples, Vikings, Basques, Bretons, English and Acadians frequented, at different times, the waters of the territory of this important village on the Quebec-Labrador Peninsula.

[17] Being at the eastern end of Quebec Côte-Nord region, Blanc-Sablon is served by the Bella Desgagnés[22] a passenger/cargo ship sailing, from the St. Lawrence Estuary to Gulf of St. Lawrence and Strait of Belle Isle, connecting with the coastal communities of Rimouski, Sept-Îles, Port-Menier (Anticosti Island), Havre-Saint-Pierre, Natashquan, Kegaska, La Romaine, Harrington Harbour, Tête-à-la-Baleine, La Tabatière, Saint-Augustin and Blanc-Sablon.

[23] The ferry service's main goal is to make up for the 425 km (264 mi) gap in Route 138, which remains unbuilt between Kegashka and Old Fort (in Bonne-Espérance).

Blanc-Sablon is also the northern terminus of a ferry service across the Strait of Belle Isle to the island of Newfoundland, mainly serving as a connection with nearby Labrador.

During winter months, ice conditions sometimes require the service to divert to Corner Brook instead of St.

[26] Ports of the Gulf of St. Lawrence, on the Côte-Nord Shore: Blanc-Sablon, Harrington Harbor, Natashquan, Havre-Saint-Pierre, Mingan, Port-Menier (Anticosti Island), Cap-aux-Meules (Îles-de-la-Madeleine).

To travel to the rest of Quebec from Blanc-Sablon, a traveller can take the Relais Nordik ferry (not drive-on/off, but can accommodate cars in shipping containers), or drive via Route 510 through Labrador for approximately 1,130 km (700 mi) to re-enter Quebec at the town of Fermont; then 560 km (350 mi) of Route 389 from Fermont to Baie-Comeau, passing to the east of Manicouagan Reservoir.