Explore Cook Forest

Your guide to the Cook Forest area.

Cook Forest State Park encompasses 11,536 acres in northwestern Pennsylvania. Bordered by the picturesque Clarion River, the park is most known for virgin white pine, and hemlock timber stands. Classified as a National Natural Landmark by the National Park Service, Cook Forest State Park is often referred to as the “Black Forest” of Pennsylvania.

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What's Happening in Cook Forest

Clarion GloWild Lights Up July 10th & 11th with Fireflies, Forest Trails, and Star‑Filled Skies

CLARION COUNTY, Pa. — Clarion County’s summer nights will shine a little brighter on July 10th and 11th, 2026, when Clarion GloWild returns with two evenings of outdoor exploration at Lost in the ..

Happening This Weekend: Cook Forest French & Indian War Encampment Returns June 13–14

COOKSBURG, Pa. (EYT) – Before there was a United States, there was the rugged frontier of the..

Clarion Summer Fest Kicks Off This Saturday With ‘The Big Outdoors’

CLARION COUNTY, Pa. — Clarion Summer Fest 2026 launches its first themed weekend this Saturda..

Cook Forest State Park to Host Free Bat and Moth Survey Event

COOKSBURG, Pa. (EYT) — Scientists will lead a free program at Cook Forest State Park on June ..

Featured

We recommend these Cook Forest area attractions.