Fee: No day-use parking fee.
About this park
Heading to or from the Oregon coast or the giant redwoods on Highway 199, stop for a picnic at this lovely day-use park at the confluence of the east and west forks of the Illinois River. The park offers picnic tables, a vault toilet, a short walking trail and a 9-hole disc golf course.
Illinois River Forks State Park FAQ
Where is Illinois River Forks State Park located?
Illinois River Forks State Park is in Cave Junction, Oregon, at Redwood Highway. GPS coordinates: 42.1504, -123.6528. Get directions.
Is there an entrance fee at Illinois River Forks State Park?
No day-use parking fee. Fees can change by season, so confirm with the park before you go.
How do I contact Illinois River Forks State Park?
You can call (541) 582-3128. The park office can confirm RV site availability, hookups, length limits and current conditions.
Are there RV campgrounds near Illinois River Forks State Park?
Yes. The closest RV-friendly campgrounds listed on ParkedRV are:
- Patrick Creek Campground (21.7 mi, reservable)
- Grassy Flat Campground (23.7 mi, reservable)
- Panther Flat Campground (25.6 mi, reservable)
How current is this information about Illinois River Forks State Park?
This listing was last updated on October 6, 2026. If something is out of date, let us know and we'll fix it.