Mary S. Young State Recreation Area
Mary S. Young State Recreation Area is a scenic riverside park in West Linn, Oregon, offering over 128 acres of forested trails, picnic areas, and access to the Willamette River. It’s a popular spot for hiking, birdwatching, and family outings, with amenities for both relaxation and recreation.
Free
Visiting with Dogs
Dogs allowed on leash; off-leash area available. Owners must clean up after pets and supervise at all times.
Visitor Tips & Reviews
What Visitors Say
A peaceful, dog-friendly park with forested trails, river access, and family amenities, perfect for walking, picnicking, and escaping the city’s bustle.
Tips from Visitors
- Leashed dogs are welcome on all trails.
- Bring water; limited drinking fountains available.
- Picnic areas are first-come, first-served.
- Watch for poison oak along trails.
- Restrooms located near main parking lot.
- River access may be slippery; use caution.
Amenities
Nearby Attractions
Explore these attractions near Mary S. Young State Recreation Area:
- Willamette FallsA historic and scenic waterfall on the Willamette River, offering viewpoints and interpretive signs about local history.8 miles away
- Oregon City Municipal ElevatorA unique outdoor elevator connecting downtown Oregon City with the historic McLoughlin district and scenic views.9 miles away
- Tryon Creek State Natural AreaA lush urban forest with miles of hiking and equestrian trails, located between Portland and Lake Oswego.10 miles away
Things to Do at Mary S. Young State Recreation Area
Camping at Mary S. Young State Recreation Area
No camping at Mary S. Young; try Milo McIver State Park nearby for campsites and amenities.
Hiking Trails
Mary S. Young State Recreation Area offers a network of easy to moderate trails winding through lush forests and along the Willamette River. Hikers enjoy peaceful scenery, abundant wildlife, and well-maintained paths suitable for all ages. The park is dog-friendly, with off-leash areas, and provides a relaxing escape close to the city, making it ideal for families and casual hikers seeking a nature retreat.
Mary S. Young Loop Trail
EasyA scenic loop trail through forested areas, along the Willamette River, and past open meadows. Popular for birdwatching and dog walking.
Dog Off-Leash Trail
EasyA short, flat trail leading to the off-leash dog area, winding through lush woods and offering river access.
Willamette River View Trail
ModerateA riverside trail with scenic overlooks, gentle inclines, and opportunities for wildlife spotting.
Heron Creek Loop
EasyA tranquil loop trail following Heron Creek, featuring shaded paths and seasonal wildflowers.
Directions
From I-205, take exit 8 and head west on OR-43. The park entrance is on the right after about 2 miles.
Contact & Info
Frequently Asked Questions
Are dogs allowed at Mary S. Young State Recreation Area?
Yes, dogs are welcome and there is a popular off-leash dog area. Dogs must be leashed elsewhere in the park.
What hiking trails are available at the park?
The park offers over 5 miles of wooded trails, including easy riverside paths and forested loops, suitable for all skill levels.
Is there river access for swimming or kayaking?
Yes, there is access to the Willamette River for kayaking, fishing, and wading. Swimming is allowed, but there are no lifeguards.
Are there picnic facilities at Mary S. Young State Recreation Area?
Yes, the park has picnic tables, shelters, and open grassy areas perfect for picnics. Some shelters can be reserved in advance.
Is there an entrance or parking fee?
No, entrance and parking at Mary S. Young State Recreation Area are free.
Are restrooms available in the park?
Yes, there are restrooms located near the main parking area and picnic shelters.

Don’t Forget the Essentials
Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.
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