| Grosse-Île | |
| Settlement Type: | Municipality |
| Pushpin Map: | Canada Eastern Quebec |
| Pushpin Map Caption: | Location in eastern Quebec. |
| Coordinates: | 47.6167°N -92°W |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Type2: | Region |
| Subdivision Name2: | Gaspésie–Îles-de-la-Madeleine |
| Subdivision Type3: | RCM |
| Subdivision Name3: | None |
| Subdivision Type4: | Agglomeration |
| Subdivision Name4: | Îles-de-la-Madeleine |
| Established Title1: | Constituted |
| Established Date1: | January 1, 2006 |
| Leader Title: | Mayor |
| Leader Name: | Diana-Joy Davies |
| Leader Title1: | Federal riding |
| Leader Name1: | Gaspésie—Îles-de-la-Madeleine |
| Leader Title2: | Prov. riding |
| Leader Name2: | Îles-de-la-Madeleine |
| Area Total Km2: | 96.60 |
| Area Land Km2: | 32.28 |
| Population Total: | 464 |
| Population As Of: | 2021 |
| Population Density Km2: | 14.4 |
| Population Blank1 Title: | Pop 2016-2021 |
| Population Blank1: | 0.2% |
| Population Blank2 Title: | Dwellings |
| Population Blank2: | 252 |
| Timezone: | EST |
| Utc Offset: | −5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | −4 |
| Postal Code Type: | Postal code(s) |
| Postal Code: | G4T 6B9 |
| Area Code: | 418 and 581 |
| Blank Name: | Highways |
Grosse-Île is one of two municipalities forming the urban agglomeration of Îles-de-la-Madeleine in Quebec, Canada. It is part of the Gaspésie–Îles-de-la-Madeleine region, and its population was 464 as of the 2021 Census.
As part of a municipal reorganization across Quebec, the seven communities of the Magdalen Islands amalgamated to form the municipality of Les Îles-de-la-Madeleine on January 1, 2002. However, after a 2004 referendum, Grosse-Île decided to split from the municipality, effective January 1, 2006.[1]
Located on Grosse-Île island (French for Big Island) between the villages of Grande-Entrée (south) and House Harbour (southwest), it was settled during the late 18th century by Scots. French-speaking people would come and establish themselves just after, as seen by a Catholic parish founded in 1793.
Old Harry is a hamlet and fishing village located within the municipal boundaries of Grosse-Île, which lies at the junction of Île de la Grande Ouverte and Île de l'Est. It was first mapped by Joseph Frederick Wallet Des Barres (1769 and 1776) and later by Admiral Henry Wolsey Bayfield (1837), where the name was recorded as Old Harry Head. The toponym derives from Scotsman Harry Clarke, who was for many years the only occupant of the cape (or head). Many of his descendants still bear the surname Clarke.
Grosse-Ile and Entry Island are the two communities where English is the main language spoken, in the field and at sea, the age-old and daily exchanges have created and still create close relationships between the English- and French-speaking communities and individuals of the archipelago.[2]
| Canada Census Mother Tongue - Grosse-Île, Quebec | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census | Total | ||||||||||||||||||
| Year | Responses | Count | Trend | Pop % | Count | Trend | Pop % | Count | Trend | Pop % | Count | Trend | Pop % | ||||||
| 65 | 8.3% | 14.0% | 380 | 3.8% | 81.7% | 15 | 200.0% | 3.2% | 0 | 100.0% | 0.0% | ||||||||
| 60 | 20.0% | 12.9% | 395 | 8.1% | 85.0% | 5 | 50.0% | 1.1% | 5 | n/a | 1.1% | ||||||||
| 50 | 100.0% | 10.2% | 430 | 14.9% | 87.8% | 10 | n/a% | 2.0% | 0 | 0.0% | 0.0% | ||||||||
| 25 | 66.7% | 4.7% | 505 | 9.8% | 95.3% | 0 | 0.0% | 0.0% | 0 | 0.0% | 0.0% | ||||||||
| 75 | 25.0% | 14.0% | 460 | 8.0% | 86.0% | 0 | 100.0% | 0.0% | 0 | 0.0% | 0.0% | ||||||||
| 60 | n/a | 10.5% | 500 | n/a | 87.7% | 10 | n/a | 1.8% | 0 | n/a | 0.0% | ||||||||
Quebec's only salt mine is located on Grosse Île, and is operated by Seleine Mines, which is owned by Windsor Salt.
In 1972, the Société Québécoise d’Exploration Minière (SOQUEM)[3] discovered 7 salt domes,[4] including the one at Grosse-Île. In 1982, after investments of C$125 million, Seleine Mines inaugurated an active underground mine on Grosse Île. In 1988, the company was sold to the Canadian Salt Company (Windsor), and in 2009, the mine passed into the hands of the German group K+S and later to Stone Canyon Industries.
About 150 people work at Seleine Mines, and every year, more than metric tons of salt are extracted there, this salt is used for road deicing.
The Grande Échourie Beach (Former name Old-Harry Beach) stretches over 9 km between Old Harry Point and East Point where is located the Pointe de l'Est National Wildlife Area, with its unique maritime environment, the area is currently used by more than 150 bird species and 10 or so mammal species.[5] '[6] The Pointe de l'Est National Wildlife Area is located on La Grosse Île, the reserve occupies an area of 748 hectares of the village of Grosse-Île territory's
The hamlet of Old-Harry is located on the point of the same name, in the municipality of Grosse-Île, at the junction of Île de la Grande Entrée and Île de l'Est.[7]