Rockhounding near Milwaukee, WI

33 mapped rockhounding spots within 150 miles of Milwaukee — most are inside a 2 to 3 hour drive. Below: a map, the closest spots, what they produce, and full coordinates with access notes.

Covering parts of Wisconsin, Michigan, Illinois, Iowa.

Map of rockhounding spots within 150 miles of Milwaukee, Wisconsin

Closest rockhounding spots to Milwaukee

The 6 nearest mapped spots, with straight-line distance and an approximate drive time.

Most-reported finds near Milwaukee

Counts reflect how many spots in this radius mention each material.

Every spot within 150 miles of Milwaukee

Sorted by distance from Milwaukee. Tap a row to open the spot detail page with full directions, access status, and nearby trips.

SpotCountyMineralsCoordinatesAccess
Estabrook ParkMilwaukee River Greenway WestsideMilwaukee County43.1013, -87.9140Public
RacineRacine MRK TrailRacine County42.7739, -87.8083Public
SaukvilleWest Acacia DriveOzaukee County43.3620, -87.9539Public
General Area QuarriesMamerow LaneRacine County
  • Crinoids
  • Trilobites
42.7755, -88.2515Public
EagleState Highway 59Waukesha County42.8754, -88.5245Public
Mayville & Iron RidgeLimetown CoutryDodge County43.4468, -88.5370Public
Gravels of Kettle MoraineSheil DriveDane County42.9015, -89.4225Public
Berlin & UtleyEast Huron StreetGreen Lake County
  • Rhyolite
43.9684, -88.9442Public
Beach (Petoskey area 3)North Lakeshore DriveOceana County43.7343, -86.4729Public
North AuroraConco StreetKane County41.8029, -88.3195Public
OshkoshDivision StreetWaushara County44.0430, -89.0981Public
Outgamie CountyEiler RoadBrown County44.3711, -88.0920Public
Monroe11th StreetGreen County42.6001, -89.6517Public
Devil's LakeDevil's Doorway TrailSauk County43.4136, -89.7200Public
Abelman's Gorge areaRiver StreetSauk County43.4904, -89.9174Public
DodgevilleCounty Highway YZIowa County42.9757, -90.0862Public
Coal CityHole In The Wall RoadWill County
  • Concretions With Fossils
41.2792, -88.2003Public
Mazon RiverGrundy County41.2934, -88.3667Public
Cobb & MifflinBollant RoadIowa County42.8839, -90.3877Public
MuscodaElm StreetIowa County43.1902, -90.4200Public
East BrooklynSouth Kankakee RoadGrundy County41.1666, -88.2450Public
TigertonSell LaneShawano County44.7330, -89.0736Public
Howard City Gem MineStacey RoadKent County
    43.1824, -85.3195Paid / fee
    PlattevilleWest Main StreetGrant County42.7346, -90.4803Public
    Hazel GreenState Highway 80Grant County42.5327, -90.4359Public

    Milwaukee rockhounding FAQ

    Where can I go rockhounding near Milwaukee?+
    There are 33 mapped rockhounding spots within about 150 miles of Milwaukee, Wisconsin. The closest is Estabrook Park in Milwaukee County, roughly 4 miles away. The full list is on this page with coordinates and drive times.
    What rocks and minerals can you find near Milwaukee?+
    Spots within driving distance of Milwaukee most commonly produce galena, marcasite, pyrite, calcite, sphalerite, barite.
    Is rockhounding legal near Milwaukee?+
    Casual hand collecting of common rocks and minerals is allowed on most BLM and U.S. Forest Service land, with limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Each spot page on this site lists access status; always confirm current rules with the managing agency before a trip.
    How far do most rockhounders drive from Milwaukee?+
    Most weekend trips from Milwaukee fall inside a 2 to 3 hour drive, which is roughly the 150-mile radius shown on this page. Closer spots are good for half-day outings; the outer ones are better as overnight trips.

    More state coverage

    The spots above span 4 states. Open the state page for the full county-by-county view.

    Pack Milwaukee's rockhounding map in your pocket

    Open RockHoundR for live land overlays, weather, geology, directions, and saved finds — wherever the drive takes you.

    Download on the App StoreGet it on Google Play