Rockhounding Map & Sites in Ontario: 179 Locations
Ontario Locations
179 locations found in Ontario
Ontario has 179 mapped rockhounding sites, including locations for Gold, Copper, and Nickel. Use the interactive map above to filter by specimen and location type, and to get GPS coordinates for each site.
Data: USGS Mineral Resources Data System — updated August 2026
Recommended Gear for Ontario
Estwing E3-22P Rock Pick
The industry-standard 22oz geological hammer. One-piece forged steel with shock-reduction grip.
Clear Anti-Fog Safety Glasses (4 Pack)
Adjustable, anti-fog lenses for clear vision in any conditions. About $5 per pair.
Watertight Medical Kit
Compact, waterproof first aid kit with bandages, moleskin, and field essentials.
National Audubon Society Field Guide to Rocks and Minerals
The classic pocket reference for identifying over 600 rocks and minerals in North America.
Clicking these links supports rockhounding.org at no extra cost to you — it's how we keep these maps and resources free for everyone.
Ontario Locations (179)
Frequently Asked Questions
What can you find rockhounding in Ontario?
The most reported finds in Ontario are Gold, Copper, Nickel, Azurite, Chrysocolla, Malachite. Use the specimen filter above to see exactly which sites report each one.
How many rockhounding sites are in Ontario?
We map 179 sites in Ontario — documented occurrences, fossil sites, and collecting locations.
Is rock collecting legal in Ontario?
Ontario permits hobby collecting with hand tools for personal use. It is prohibited in provincial and national parks and on staked claims or withdrawn land. Always verify land status before you dig.
⚠️ Always verify current regulations, weather conditions, and access requirements before visiting any location. Information provided is based on community submissions and may not be current or accurate.