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Where to Find Fossils in Maryland

Maryland has 9 mapped collecting spots that report fossils, spread across 4 counties. The largest share sits in Calvert County with 4 spots. 8 of the spots are on land mapped as publicly accessible, and 1 is a fee-dig site.

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Every fossil spot we track in Maryland

Standout fossil spots in Maryland

Hand-picked from the full list above, with the reason each one earns a trip.

Best counties for fossils in Maryland

Ranked by the number of mapped fossil spots. County links open the full rockhounding page for that county.

Fossils in Maryland FAQ

Where can you find fossils in Maryland?+
The mapped spots concentrate in Calvert County, Charles County, and Anne Arundel County. Every spot on this page is on the map, and each spot's own page has its coordinates and access notes.
How many fossil spots are mapped in Maryland?+
9 spots across 4 counties. The RockHoundR app keeps the same spots on an offline map with public land overlays, geology layers, and your saved finds.
Is it legal to collect fossils in Maryland?+
Hand collecting of common rocks and minerals in small amounts for personal use is generally allowed on BLM and U.S. Forest Service land, with limits set by the local field office. National parks, most state parks, and tribal land are closed to collecting. 8 of the 9 mapped spots here sit on land marked public, and 1 is a fee-dig operation where you pay for access and keep what you find. Always confirm current rules with the managing agency before you dig.

Where else to find fossils

More minerals to hunt in Maryland

Hunt fossils in Maryland with the map in your pocket

RockHoundR puts these spots on an offline map with BLM and Forest Service overlays, geology layers, and a log for your finds.

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