Idaho Museum of Mining & Geology near the Old Idaho Penitentiary explores the Gem State’s rocks, fossils and mining history.
Plan your visit
2455 Old Penitentiary Rd, Boise, Idaho 83712
- Admission
- Free general admission
- Hours
- Fri–Sat noon–5 p.m.; Sun 12:30–3:30 p.m.
- Parking
- Parking arrangements need confirmation
- Restrooms
- Current availability needs confirmation
- Access
- Specific accessible facilities are not documented; confirm your needs
- Setting
- Indoor
Photos have not been added to this listing yet.
🌳 Amenities & Features
- 💎 Mineral collections
- 🦴 Fossils
- ⛏️ Mining history
- 🎓 Tours, lectures and field trips
- 🛍️ Rock and mineral gift shop
💡 Good to Know
- Check event notices before visiting. Field trips and educational programs may require separate registration or fees.
Listing review date: 2026-10-15