Hat Rock State Park
Hat Rock State Park is a scenic riverside park along the Columbia River, known for its unique basalt rock formation resembling a hat. Visitors enjoy picnicking, fishing, boating, and hiking in a tranquil setting with sweeping views of the river and surrounding shrub-steppe landscape.
Free
Visiting with Dogs
Dogs allowed on leash; not in buildings or swim areas. Owners must clean up and supervise pets at all times.
Visitor Tips & Reviews
What Visitors Say
Visitors love Hat Rock State Park for its unique rock formation, scenic river views, peaceful picnic areas, and great opportunities for hiking, fishing, and wildlife watching.
Tips from Visitors
- Bring plenty of water; shade is limited.
- Wear sturdy shoes for rocky trails.
- Watch for rattlesnakes in warm months.
- Picnic areas available near the parking lot.
- Leashed pets are welcome on trails.
- Restrooms are located near the main entrance.
Amenities
Nearby Attractions
Explore these attractions near Hat Rock State Park:
- McNary DamA major hydroelectric dam on the Columbia River offering a visitor center and fish viewing opportunities.7 miles away
- Umatilla National Wildlife RefugeA protected area for birdwatching and wildlife observation along the Columbia River.18 miles away
- Columbia ParkA large riverside park in Kennewick featuring playgrounds, walking trails, and boat launches.36 miles away
Things to Do at Hat Rock State Park
Camping at Hat Rock State Park
No camping at Hat Rock; try nearby Umatilla Marina or Plymouth Park for overnight stays.
Hiking Trails
Hat Rock State Park offers easy, family-friendly hiking trails with scenic views of the Columbia River and unique basalt rock formations, including the park’s namesake, Hat Rock. Trails are mostly flat and well-maintained, making them suitable for all skill levels. Visitors often enjoy birdwatching, wildflowers in spring, and peaceful riverside walks. The park provides a relaxing outdoor experience close to Hermiston.
Hat Rock Trail
EasyA short, scenic loop leading to the base of the iconic Hat Rock formation with panoramic views of the Columbia River.
Riverfront Trail Extension
ModerateA peaceful trail along the Columbia River shoreline, offering birdwatching and wildflower viewing opportunities.
Lake Wallula Overlook Trail
EasyA gentle path through sagebrush and grasslands to a viewpoint overlooking Lake Wallula and the surrounding cliffs.
Lewis and Clark Interpretive Trail
EasyA short interpretive trail highlighting the history of the Lewis and Clark Expedition with informative signage.
Directions
From Hermiston, take Highway 730 north for about 8 miles, then turn right onto Hat Rock Road and follow signs to the park entrance.
Contact & Info
Frequently Asked Questions
What activities can I do at Hat Rock State Park?
Visitors can enjoy hiking, fishing, boating, picnicking, and wildlife viewing. The park features scenic trails and access to the Columbia River.
Is there an entrance fee for Hat Rock State Park?
No, there is no entrance fee to visit Hat Rock State Park. Parking and day use are free.
Are dogs allowed at Hat Rock State Park?
Yes, dogs are allowed but must be kept on a leash at all times. Please clean up after your pet.
Are there camping facilities at Hat Rock State Park?
No, there are no camping facilities within the park. The park is for day use only.
What is the main attraction at Hat Rock State Park?
The park’s main attraction is Hat Rock, a unique basalt rock formation that was a landmark for Lewis and Clark.
Is the park accessible year-round?
Yes, Hat Rock State Park is open year-round for day use, though some amenities may be limited in winter.
Don’t Forget the Essentials
Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.
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