📅 Oct 9, 2026 — Oct 11, 2026🔁 Recurring
🗓️ Annual, usually October
Greater Detroit Gem, Mineral & Fossil Show
📍 Macomb Community College South Campus Sports & Expo Center (Building P), Warren, Michigan
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UPCOMING
About
The 80th Annual Greater Detroit Gem, Mineral & Fossil Show returns to Macomb Community College South Campus in Warren, Michigan. Around 70 gem, jewelry, mineral and fossil dealers exhibit alongside lectures, gold panning, a fossil dig and free giveaways.
🗺️ Plan Your Trip
📅 Event: Oct 9 - Oct 11 — Plan your travel accordingly!
💡 Pro Tip: Book hotels early for popular events! Consider staying nearby the night before for early setup.
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