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🔬 STEM

Wisconsin Geological Society Rock & Gem Show

Saturday, May 16, 2026

9:00 AM - 3:30 PM CDT

About This Event

Looking to spark your kids' curiosity about rocks, gems, and fossils? The Wisconsin Geological Society Rock & Gem Show in Waukesha on Saturday, May 16, 2026, brings over 20 dealers and fun learning opportunities to one exciting venue. Kids can participate in the Junior Rockhound activities, hunt for door prizes, and explore specimens while parents shop for beautiful minerals and jewelry.

Quick Glance

  • Best for: Kids interested in geology and rock collecting (all ages welcome)
  • When: Saturday, May 16, 2026
  • Where: Waukesha
  • Cost: Paid admission

Pro Tip: Bring a small backpack or bag for your kids to carry home their finds,the Junior Rockhound area is very popular, so arrive early to participate before it gets crowded.

Found on Visit Waukesha