William O'Brien State Park

In the area

From Explore MN Tourism


Naturalist Programs and Activities


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Find naturalist activities in other Minnesota state parks and recreation areas on the statewide events calendar!

05/06/17

William O'Brien State Park

The 3's of Spring Survival

05/07/17

William O'Brien State Park

Nordic Walking

05/27/17

William O'Brien State Park

Constellation Star Wheels!

05/27/17

William O'Brien State Park

A Starry Starry Night!

06/10/17

William O'Brien State Park

Geocaching 101 - Call of the Wildflowers!

10/14/17

William O'Brien State Park

Geocaching 101 - Call of the Wildflowers!