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Helena-Lewis and Clark National Forest
National Forest

Helena-Lewis and Clark National Forest

Montana · MT

2.9M

Acres

Official sources & verification

Managed by US Forest Service

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We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this park using the links above before you go — you are responsible for compliance. Last verified by us: May 10, 2026. Our copy is more than a month old — please reconfirm with the agency before relying on it.Spot an error in our data?

About

Helena-Lewis and Clark National Forest is located in west-central Montana, United States. Spanning 2.8-million acres. The region was inhabited by various cultures of Native Americans for a period of at least 8,000–10,000 years. When the Lewis and Clark Expedition came to this area, different areas of the large forest territory were used by members of the Blackfeet, Sioux, Cheyenne, Flathead and Crow nations for hunting and as an area for their seasonal winter camps. The forests provided shelter from the winter.

Source: Wikipedia — text licensed CC BY-SA 4.0. Verify alerts and operational details with the managing agency below.

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Hunting in this park

This park overlaps hunting units

During hunting seasons, wear blaze orange and check regulations — see the Montana hunting page

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