Montana Mining Claim Guide

Current 2025 regulations, fees, and filing requirements

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⚡ Quick Facts

State: Montana
BLM Office: Billings
2025 Filing Deadline: September 2, 2025
Maintenance Fee: $200 per claim

📞 BLM Montana State Office

Address:
Bureau of Land Management - Montana State Office
5001 Southgate Drive
Billings, MT 59101

💰 2025 Fees & Deadlines

Critical Deadline

September 2, 2025 - File with BLM by this date

📮 How to File

Visit MLRS →

📚 Additional Resources