Fee: No day-use parking fee.
About this park
With the exception of portions of the eastern United States and Texas, the United States is divided into a grid of six-mile squares called Townships and Ranges, known as the rectangular survey system. The Willamette Meridian is one of 37 Principal Meridians in the United States that define this system, and the Willamette Stone marks its initial point.
Willamette Stone State Heritage Site FAQ
Where is Willamette Stone State Heritage Site located?
Willamette Stone State Heritage Site is in Portland, Oregon, at Northwest Skyline Boulevard. GPS coordinates: 45.52, -122.7425. Get directions.
Is there an entrance fee at Willamette Stone State Heritage Site?
No day-use parking fee. Fees can change by season, so confirm with the park before you go.
How do I contact Willamette Stone State Heritage Site?
You can call (503) 636-9886. The park office can confirm RV site availability, hookups, length limits and current conditions.
Are there RV campgrounds near Willamette Stone State Heritage Site?
How current is this information about Willamette Stone State Heritage Site?
This listing was last updated on October 6, 2026. If something is out of date, let us know and we'll fix it.