Saum Creek Greenway, a hidden forest walk in east Tualatin.
Tualatin's best-kept secret might be a creek-side trail that starts at Atfalati Park and runs through a forest corridor of firs and maples, past an 8.5-acre wetland with interpretive signage. Here is how to walk it, near 22379 SW 107th Ave.
Ask most people in the south metro where to hike near Tualatin and they will point you toward the Tualatin River National Wildlife Refuge or the river greenway. Ask a longtime resident and they might mention something smaller: the Saum Creek Greenway, a quiet trail on the city's east side that loops from Atfalati Park into a narrow forest corridor above a creek most visitors never notice.
It is easy, family-friendly, and open year-round, with just enough elevation change to feel like a walk in the woods without earning a sweat. In October, when the maples turn and the light goes soft and gold, it is one of the most pleasant hours you can spend in Tualatin.
The Trail
Start at Atfalati Park.
The greenway's trailhead is at Atfalati Park, 6600 SW Sagert St, a 13-acre neighborhood park with playgrounds and open lawns. From there the trail enters the tree corridor alongside Saum Creek, a tributary of the Tualatin River named for George Carl Ludwig Saum, a German immigrant who settled the area in the 1800s. History and nature sit close together here.
The route is about a mile to a couple of miles depending on how you loop it, with interpretive signage explaining the native wildlife and natural history, and most of it walks the boundary of an 8.5-acre wetland that fills with birds through the fall and winter.
What You Will See
Firs, ferns, and seasonal surprises.
The greenway is a genuine forest corridor in miniature: Douglas firs and maples overhead, ferns and Oregon grape along the banks, cherry trees that bloom in spring and turn gold in fall. Birders will find a constant stream of year-round residents plus migrants passing through on the refuge's flyway, and the wetland edge rewards a slow pace. One honest note: parts of the trail run near I-205, so you will hear some highway noise in stretches. That is a small price for a wooded walk that never requires a drive out of town.
The trail links naturally into Tualatin's broader outdoor network. Nearby, the Tualatin River National Wildlife Refuge offers miles more walking and some of the region's best fall bird migration watching, and the parks and greenways guide maps the rest of the city's trails.
Make a Morning of It
Turn the walk into an outing.
Start with a loop on the greenway, then let the kids loose on Atfalati Park's playground before grabbing coffee or a bite on the Nyberg corridor a few minutes away. The whole outing sits about ten minutes from 22379 SW 107th Ave, which makes it an easy add to any weekend. It is also a good way to test-drive Tualatin's livability: the walk is free, the park is right there, and the neighborhood feels a little quieter and greener the moment you step off the pavement.
Live Next to It
A weekend state of mind, ten minutes from home.
From forest trails to the wildlife refuge to Ibach Park just up the street, 22379 SW 107th Ave is made for the outdoor lifestyle Tualatin is known for. Come walk the greenway, visit the neighborhood, and see what everyday life here feels like. Schedule a tour today.
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