Sleeping Giant

The Sleeping Giant seen across Lake Superior at dusk: the dark outline of the Sibley Peninsula looks like a giant lying on his back
Artwork FileThunder Bay, Ontario, Canada

Sleeping Giant

SeenJun 2019

Natural rock formation · Thunder Bay, Ontario, Canada

Photo: Giorgio Galeotti / Wikimedia Commons (CC BY-SA 4.0)

The Sleeping Giant is a formation of mesas on Ontario's Sibley Peninsula. Seen across Thunder Bay, its outline resembles a person lying on their back. Northern Ontario Travel recounts an Ojibwe legend identifying the giant as Nanabijou, turned to stone after a silver mine's location was disclosed. Source Source Source Reported

Photographed Jun 2019. Evidence date: 2019-06-16. Latest verified camera date. The March 2026 hiking account carries a publication date, not a camera date. Source Reported

💡 4 things to know

  1. A legend in stoneNorthern Ontario Travel recounts the Ojibwe story of Nanabijou, the spirit of deep sea water, turning to stone after a silver mine’s location was disclosed. Source Reported
  2. A changing silhouetteThe profile separates into different sections as the viewing angle changes toward Sawyer’s Bay, according to Wikipedia. Source Reported
  3. Sibley PeninsulaThe formation lies between Thunder Bay to the west and Black Bay to the east, according to Northern Ontario Travel. Source Reported
  4. Walking on the giantOntario Parks describes views across Lake Superior from the Top of the Giant Trail. Source Reported

📍 Where it is

Sibley Peninsula, Sleeping Giant Provincial Park · Thunder Bay, Ontario, Canada Source Reported

Map pin is approximate; use the named site or address to locate the formation.

🗓️ Sightings

  1. 1986Aug

    Photo taken

  2. 201810 Aug

    Photo taken from Thunder Bay

  3. 201916 Jun

    Photo taken over the harbour

  4. 20264 Mar

    Hiking account published · Northern Ontario Travel

Green stamps mark dated photographs; amber stamps mark records or reports; red stamps mark loss. Publication dates are not camera dates.

✅ The facts

Formation type
Natural mesas on the Sibley Peninsula Source Checked
Geology
Eroded diabase sills, according to Wikipedia Source Reported
Legend
Nanabijou in an Ojibwe legend recounted by Northern Ontario Travel Source Reported
Park
Sleeping Giant Provincial Park, established 1944, 24,400 ha Source Checked
Location
Sibley Peninsula, across the bay from Thunder Bay, Ontario Source Checked

🔗 Related

All sources & image credits

Photo: Giorgio Galeotti / Wikimedia Commons (CC BY-SA 4.0)

Last checked: 26 October 2026 · How we verify art