Things to do · Marmora · Highway 7, km 205
Marmora Mine Lookout
A canyon-sized former iron mine filled with blue-green water. Free, right off the highway, and the corridor's most reliable "wait, WHAT is that" moment.
Notice from Marmora Mine Lookout
- Where
- Marmora, Ontario Map
- Hours
- Season
- Their Facebook page
- Their Instagram
- Pay with
- On site
- Updated
- By the owner ·
- Checked
- June 2026
In their words
Written by Marmora Mine Lookout for this page.In the shop
From Marmora Mine Lookout. Prices can change.Photos
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