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Washington Park Beach — Rockhounding in LaPorte County, Indiana

Updated July 2026

Michigan City's Washington Park Beach opens Indiana's short Lake Michigan shoreline to beachcombing, where wave-sorted gravels yield Lake Superior agates, "Leland blue" slag glass, beach glass, and reworked Devonian coral and crinoid fossils. It is the state's only Great Lakes collecting access and a distinct hunt from the southern geode creeks. The city-owned beach sits outside the national and state park boundaries. Reported finds include agate, beach glass, leland blue, fossilized coral, crinoid. Below: coordinates, access notes, nearby spots, and trip-planning links.

Washington Park Beach photos

Public image records connected to this spot or its reported material.

1 photo

Map showing Washington Park Beach in LaPorte County, Indiana

Quick details

Access
Public area
State
Indiana
Nearest road
Washington Park
Postcode
46360

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.

Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.

Sources & verification

Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.

Sources: RockHoundR public spot dataset, app land overlays, and local agency review before each trip.

Found at Washington Park Beach

Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.

Nearby rockhounding spots

Other rockhounding spots within driving distance of Washington Park Beach.

Across the state line from Washington Park Beach

Washington Park Beach is close enough to the Indiana border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Washington Park Beach FAQ

Why is Washington Park Beach one of the best rockhounding spots in Indiana?+
Michigan City's Washington Park Beach opens Indiana's short Lake Michigan shoreline to beachcombing, where wave-sorted gravels yield Lake Superior agates, "Leland blue" slag glass, beach glass, and reworked Devonian coral and crinoid fossils. It is the state's only Great Lakes collecting access and a distinct hunt from the southern geode creeks. The city-owned beach sits outside the national and state park boundaries.
Where is Washington Park Beach?+
Washington Park Beach is in LaPorte County, Indiana, at 41.72637, -86.91296. Nearest road: Washington Park.
What rocks and minerals can you find at Washington Park Beach?+
Washington Park Beach is reported to produce Agate, Beach Glass, Leland Blue, Fossilized Coral, Crinoid.
Is collecting allowed at Washington Park Beach?+
Generally open to casual rockhounding. Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig. Always confirm current rules with the managing agency before a trip.
How do I get to Washington Park Beach?+
Open the directions link to navigate to 41.72637, -86.91296 in Google Maps. The nearest road is Washington Park.

More rockhounding in Indiana

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Open Washington Park Beach on the map

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