Location limits
Where detecting is allowed
- Only areas authorized by the issued permit and current park directions.
Where it is restricted or prohibited
- Designated historic and archaeological sites.
- Any area outside the issued permit's scope.
- Do not search at archaeological, historic, burial, or tribal sites.
Authorization
Permit instructions
Michigan DNR lists Flint State Park as permit-only and links the park and Genesee County Parks for follow-up; obtain current instructions from the managing office before detecting.
- Follow every condition stated in the permit and current park rules.
Seasonal and hour restrictions
The cited official material does not state a specific rule for this item.
Found property and reportable objects
Items found must be reviewed by park staff and may be retained for further investigation.
Final check
Before you go
Review the live official source and contact the land manager for current site-specific restrictions before visiting.
Always check current posted signs and current land-manager instructions. Rules, closures, designated areas, and permit procedures can change after the source-check date.
Primary evidence
Official sources
Source 1
Issuing authority: Michigan Department of Natural Resources
The official DNR page places Flint State Park in the “By permit only” list and applies statewide safeguards for sensitive sites and recovered items.
- Published
- Not stated
- Checked
- July 10, 2026
Same jurisdiction
Michigan · State park!Restricted
Detect only inside the areas designated on the current Michigan DNR map for Algonac State Park.
- Permit
- Not identified as required by cited rule
- Review
- Pending human review
Read the sourced summary →Michigan · State park✓Explicitly allowed
Michigan DNR lists Grand Haven State Park as open to metal detecting, subject to statewide safeguards.
- Permit
- Not identified as required by cited rule
- Review
- Pending human review
Read the sourced summary →