Collier Memorial State Park sits at the confluence of Spring Creek and the Williamson River in southern Oregon’s Klamath County, just north of Chiloquin along Highway 97. What sets this park apart is its remarkable outdoor logging museum — one of the largest collections of historic logging equipment in the country. Massive steam donkeys, old-growth log trucks, and pioneer-era tools line the grounds, telling the story of Oregon’s timber heritage in a way no indoor exhibit can match.

Beyond the museum, the park is a genuinely peaceful spot for families and anglers. Spring Creek runs crystal-clear through the property, fed by underground springs that keep water temperatures cool year-round — ideal habitat for brook and brown trout. The Williamson River adds another fishery option, particularly for fly anglers targeting native redband trout.

The campground offers both tent and full-hookup RV sites nestled among towering ponderosa pines. Sites along the creek are the most sought-after, so booking ahead during summer weekends is smart. Day-use areas include picnic shelters and open meadows well-suited for kids to explore.

Summer through early fall is the best window for visiting. Days are warm and dry, evenings cool down comfortably, and the pine-scented air makes sleeping outdoors effortless. Winter brings snow and campground closures, though the day-use area and logging museum remain accessible.

Collier Memorial rewards visitors who slow down. It’s not a thrill-seeking destination — it’s a place to wade a cold creek, study a piece of Oregon history, and let the afternoon stretch out.

Explore Nearby

• Fremont–Winema National Forest — National Forest in Oregon
• Rogue-Umpqua Scenic Byway — Scenic Byway in Oregon
• Upper Klamath Wild and Scenic River — Public Land in Oregon
• Klamath Hills Recreation Area — Public Land in Oregon
• Umpqua National Forest — National Forest in Oregon