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July 27, 2026Sources cited
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Christian Island

Christian Island is a large island in southern Georgian Bay, Ontario, Canada, and the main community of Beausoleil First Nation.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

Christian Island is a large island in southern Georgian Bay, Ontario, Canada, and the main community of Beausoleil First Nation. It is also known in Ojibwe as Chimnissing or G’Chimnissing and forms part of Christian Island Indian Reserve No. 30 with nearby Hope Island and Beckwith Island. The island is notable for its Indigenous community, lighthouse, and historical associations with 17th-century Jesuit missions.

Geography

Christian Island is located in southern Georgian Bay in Ontario and is part of the Georgian Bay / Thirty Thousand Islands region. It has an area of 51.91 km² and a highest elevation of 209 metres.

Indigenous community

Christian Island is the principal community of Beausoleil First Nation. The island, together with Hope Island and Beckwith Island, forms Christian Island Indian Reserve No. 30.

History

Historical accounts link the island to early French missionary activity and the relocation of Huron people in the 17th century. Later sources say the Ojibwe moved to the island in 1856 and established the Christian Island Reserve.

Landmarks

The island includes the Christian Island lightstation tower, one of the Imperial Towers. The tower is recognized by the Canadian government as a federal heritage building.

Key facts

  • Christian Island is the main settlement area of Beausoleil First Nation.
  • The island is part of Christian Island Indian Reserve No. 30, which the Government of Canada lists at 5,530.0 hectares.
  • The island has a lighthouse tower that is recognized as a federal heritage building.
  • Historical sources associate the island with Sainte-Marie II and 17th-century Huron and Jesuit refuge after the destruction of Sainte-Marie I.
  • The island has also been called Chimnissing or G’Chimnissing by Beausoleil First Nation.
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Canadian context

Christian Island is directly relevant to Canadian readers as an Ontario island, an Indigenous reserve, and a place tied to the history of Beausoleil First Nation and early French mission activity in what is now Canada.

Frequently asked questions

What is Christian Island?
Christian Island is a large island in Georgian Bay, Ontario, and the main community of Beausoleil First Nation.
What is the Indigenous name for Christian Island?
Beausoleil First Nation refers to the island as Chimnissing or G’Chimnissing.
What reserve is Christian Island part of?
It is part of Christian Island Indian Reserve No. 30, along with Hope Island and Beckwith Island.
How large is Christian Island?
The island has an area of 51.91 km².
Does Christian Island have a lighthouse?
Yes. The Christian Island lightstation tower is a recognized federal heritage building.
What is Christian Island’s connection to history?
It has historical associations with 17th-century Jesuit missions and with the later settlement of the Ojibwe/Beausoleil First Nation.

References

  1. Wikipedia — https://en.wikipedia.org/wiki/Christian_Island
    Supports: Island name, location, area, elevation, population, and association with Beausoleil First Nation
  2. Natural Resources Canada — https://geonames.nrcan.gc.ca/search-place-names/unique?id=FAQSF
    Supports: Official geographic name, coordinates, province, and official status
  3. Government of Canada — https://fnp-ppn.aadnc-aandc.gc.ca/fnp/Main/Search/RVDetail.aspx?RESERVE_NUMBER=06199&lang=eng
    Supports: Christian Island 30 reserve name, location, and hectares
  4. St. Francis Xavier Mission, Midland / Archdiocese of Toronto — https://stfrancisxaviermid.archtoronto.org/en/parish-life/history/
    Supports: Historical names, missionary history, Ojibwe settlement, lighthouse, and access notes
  5. Parks Canada — https://www.pc.gc.ca/apps/dfhd/page_fhbro_eng.aspx?id=4464
    Supports: Christian Island lightstation tower as a recognized federal heritage building and historical details