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Learn about nature. Hike our trails. Paddle Spearhead Lake. Enjoy the solitude...

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Our Mission: To foster personal connections to and stewardship of our natural world.

​​What we do...

• As a proud local chapter of the Audubon Society, we champion the protection of vital habitats and ecosystems right here in our community. Through advocacy, education, and hands-on action, we are dedicated to preserving the natural spaces that sustain wildlife—and inspire us all.
• We manage a 466- acre nature preserve located only fifteen minutes from the heart of Bemidji. Find Neilson Spearhead Center (NSC) for your next outdoor adventure!
• MHAS hosts the “Young Naturalist Program each summer at its Neilson Spearhead Preserve. The program is an outdoor camp where kids gain experiential knowledge.
• MHAS hosts educational events and programs at Neilson Spearhead Preserve and in the community year round.

You're invited! Come explore nature at the Neilson Spearhead Center nature preserve, or participate in one of our community-based initiatives like Birds, Bees & Butterflies - Bemidji, or Bird City Minnesota.

registration for 2025 young naturalist program is CLOSED
All Sessions cancelled due to the Storm Damage on June 21

Click HERE to learn more...

GIVE: SPONSOR A Young Naturalist!

 Whether you're a local business, community group, or individual nature lover, there’s a meaningful way to partner with us. Find out more HERE.

Visit the Neilson Spearhead Center to enjoy over 5 miles of trails in any season! Bring your camera, binoculars, field guides, and curiosity.

The Mississippi Headwaters Audubon Society is a local chapter of the National Audubon Society. 
Support our local chapter, the Mississippi Headwaters Audubon Society and help protect the natural legacy of north-central Minnesota.