Grosse Isle, an island of the Isle-aux-Grues archipelago in the Chaudière-Appalaches region of Quebec, is in the St. Lawrence River opposite the south shore communities of Berthier-sur-Mer and Montmagny.

Understand

Celtic memorial cross

The 21-island Isle-aux-Grues archipelago is uninhabited, with the exception of one tiny community (Saint-Antoine-de-l'Isle-aux-Grues) on Île-aux-Grues itself. The region (Montmagny Regional County Municipality) is known for bird-watching, goose-hunting and cheeses.

Grosse Isle (Grosse-Île, "big island"), now a Canadian national historic site, was notorious for its role as disembarkation point for "coffin ships" — the overcrowded, disease-ridden immigrant vessels in which the starving Irish fled the Great Potato Famine of the 1840s. The island had been established as an 1832 quarantine station for inbound sea traffic to Québec City during an earlier cholera epidemic, but was clearly unprepared for and overwhelmed by the mass influx of potato famine refugees in 1847. Medical care was primitive and housing and sanitation clearly inadequate for the tens of thousands of arriving travellers.

Thousands died from typhoid fever at the quarantine station or at sea. An estimated five thousand Great Famine victims are buried on the island, the largest potato famine graveyard outside Ireland. Thousands more were buried at sea before their ships even reached the New World. Of 90000 who fled Ireland for Canada, an estimated 16000 succumbed to the typhus epidemic of 1847 at sea, at Grosse-Île or at a subsequent destination; among those who left Grosse-Île seemingly healthy, 6000 are buried at Windmill Point (Montréal) and thousands more succumbed in distant communities like Kingston, Bytown and Toronto. Partridge Island, as quarantine station for Saint John, New Brunswick, was in a similar position with nearly 1200 fatalities.

Grosse-Île is now uninhabited; the quarantine station, expanded with more adequate facilities for arriving ocean liners after Canada's 1867 confederation, closed in 1937 and is now a national historic site. Île-aux-Grues is inhabited as a tiny village (year-round population: 130); the closest school is in Montmagny and, once the seasonal ferry stops running, students must be transported by aircraft.

Get in

The Trans-Canada Highway from Montréal and Lévis passes through Berthier-sur-Mer and Montmagny on the south shore of the St. Lawrence River en route to Rivière-du-Loup. Access to the islands is by boat (seasonally) or by aircraft.

By boat

• Croisières Lachance runs seasonally from Berthier-sur-Mer to Grosse-Île and Île-aux-Grues; total cost per-person for boat and national historic site admission is about $60/person.
• L'Isle-aux-Grues – Montmagny Ferry, seasonal, free, provincially-operated car ferry. Runs 2-4 times daily, depending on tides.

By air

Air Montmagny (+1 418-248-3545) operates on-demand charter flights year-round from Montmagny to the small landing strips on Île-aux-Grues and Grosse-Île.

Get around

• There is a 2.5km Mirador Trail for hiking on Grosse-Île.
• Île-aux-Grues has several km of roads suitable for cycling or motoring.

See

• Grosse-Île NHS. Irish Memorial National Historic Site, explore the village on foot or by trolley. Irish Cemetery, Celtic cross and memorial, various buildings including a 1847 Lazaretto, hospital to the Irish tragedy, disinfection building, homes, churches and hotels which served various classes of turn-of-the-century steamship passengers. 

Do

• Goose and waterfowl hunting (seasonal), various outfitters:
  • Bertrand Vézina, 270, chemin du Roi, Isle-aux-Grues, ☏ +1 418-248-6173. 
  • Anna V. Roy, 120 chemin de la Haute-Ville, Isle-aux-Grues, ☏ +1 418-248-4634. 
  • Lisette Vézina Painchaud, Isle-aux-Grues, ☏ +1 418-248-4687, fax: +1 418-248-4680. 

Buy

• Fromagerie Ile-aux-Grues, 210, chemin du Roi, Ile-aux-Grues, ☏ +1 418-248-5842, fax: +1 418-248-5843. Farmers co-op and artisanal cheese house. 

Eat

• Café aux Quatre Vents, 126, chemin du Quai, Isle-aux-Grues, ☏ +1 418-248-4644. Riverside café/restaurant near ferry, bar, ice cream, bicycle rental, ice, takeaway. 
• Manoir des Érables, 220 boul Taché Est, Montmagny, ☏ +1 418-248-0100. French-Canadian. 

Drink

• Café-Bistro Au Coin du Monde, 130, rue Saint-Jean-Baptiste Est, Montmagny, ☏ +1 418-248-0001. 

Sleep

Isle-aux-Grues

• Auberge des Dunes, 118 chemin de la Basse-Ville, Isle-aux-Grues, ☏ +1 418 248-0129. 
• Maison du Grand Heron, 199 chemin du Rivage, L'Isle-aux-Grues. Bed and breakfast, inn, weekly cottage rentals (chalets, yurts and tee-pees). 

Montmagny

• Auberge Chez Octave, 100, rue St-Jean-Baptiste Est, Montmagny. 

• Days Inn, 218 chemin des Poirier, Montmagny. 

• EconoLodge, 205, chemin des Poirier, Montmagny, ☏ +1 418-248-4515, toll-free: +1-866-604-4515, fax: +1 418-248-0200. Hotel with 48 rooms, pool, hot tub, restaurant, bar. $100+. 

• Hôtel Centre-Ville, 3 boulevard Taché Est, Montmagny, toll-free: +1-866-539-0036. 

‎

• 1 Hôtel L’Oiselière Montmagny, 105, chemin des Poiriers, ☏ +1 418-248-1640, toll-free: +1-800-540-1640, fax: +1 418-248-4618. Pool, spa, meeting facilities, restaurant with seafood, high table, Sunday brunch. 

Connect

Wi-fi is available at McDonald's (85 Boul Taché E, Montmagny)

Go next

• Quebec City, directly opposite Lévis, known for its 1608 Old Town and winter carnival.
• Trans-Canada Highway

Routes through Montmagny and Berthier-sur-Mer

Montreal ← Lévis ←	W  E	→ Rivière-du-Loup → Rimouski
Drummondville ← Lévis ←	W  E	→ Rivière-du-Loup → → Rimouski