DestinationsWilliam O'Brien State Park
William O'Brien State Park
State ParkHikingSki touringKayak / paddle
About William O'Brien State Park
William O'Brien State Park covers 1,520 acres along the St. Croix River about two miles north of Marine on St. Croix, with hiking trails crossing glacial moraine, riparian zones, restored oak savanna, and bogs. It's popular for birdwatching, picnicking, camping, cross-country skiing, canoeing, and fishing.
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Location data © OpenStreetMap contributors, available under the Open Database License (ODbL). Park information courtesy of the Minnesota Department of Natural Resources.