A family-owned Willamette Valley orchard that layers u-pick pumpkins, two mazes for different ages, and farm activities (mechanical bull, petting zoo, wagon rides) into a full half-day or day visit.
Detering Orchards is the kind of Willamette Valley operation where the u-pick pumpkin patch is the centerpiece, but the farmstead has evolved to offer everything families want in a fall outing. A corn maze, a hay-bale maze sized for younger kids, a petting zoo, a mechanical bull and wagon rides form a layered experience that lets different ages and interests find something to do.
The farm is family-owned, situated north of Eugene in productive orchard and farm country, and positioned to draw from both the Eugene metro area and the rural Linn County communities around Harrisburg. That middle ground—not a small farmstand, not a massive festival destination—shapes what to expect.
Unlike a pre-harvested pumpkin patch where you select from a bin, u-pick pumpkins mean you walk the field, choose your own and harvest them. That model requires the pumpkins to be ripe and ready to cut, which means the farm has some latitude on when to open and when to wind down. October 1 is an early start for pumpkins in the Willamette Valley—the region’s growing season is cool and long, so peak ripeness often lands mid-October. Call ahead if you are planning an early-October visit, since the farm’s pumpkin readiness may vary.
A corn maze and a hay-bale maze serve different purposes. The corn maze is a full-scale navigation challenge, good for older kids and adults. The hay-bale or straw-bale maze is smaller, with higher walls relative to size (because they are made of stacked bales), and is designed for younger children who need clearer sightlines and quicker completion. If you have a mixed-age group, both solve the problem — older siblings can tackle the corn maze while younger kids have their own version nearby.
The farm’s website does not list operating hours. That is a real planning obstacle: you need to know what time to arrive, and you need to know when they close. Call first, confirm the hours, and if you are visiting early October, ask whether the pumpkins are ready to pick yet. The farm’s phone number appears on its website, deteringorchards.com.
The Willamette Valley carries genuine rain risk through October. The u-pick experience means you are in the field, not under cover, so rain gear is practical rather than optional. After heavy rain, field parking and walking surfaces can be soft; boots are reasonable planning.
October 1 to 31, open daily. The farm does not publish specific hours, so call (541) contact information via the website deteringorchards.com to confirm opening and closing times before your visit. Mid-October is typically peak color and peak weekend crowds; early October is quieter.
Three to four hours for a full visit including u-pick, maze exploration and farm activities. A focused two-hour visit is possible if you skip the u-pick or focus on one maze.
Weekends will be busier, especially mid-to-late October. The u-pick aspect (unlike a pre-harvested patch) means groups move at different speeds, which can ease congestion during peak times.
Not specified. Assume field or lot parking typical of Willamette Valley orchards; soft ground after rain.
Not published. Contact via deteringorchards.com or call ahead (phone number available on the website).
You need to know operating hours in advance and the farm's phone line is not answering. The website lists no hours, and the farm had not yet responded to direct inquiries in our research window. Call ahead to confirm they are open the day you plan to visit.
The farm is open daily October 1 to 31, but specific hours are not published online. Call the farm via the contact information at deteringorchards.com to confirm opening and closing times before your visit.
The corn maze is walked through harvested corn stalks (typical), while the hay or straw maze is made from hay bales, often smaller and more suitable for young children who need clearer sightlines and less complex routes.
The farm's pricing structure was not published for 2026. Contact them directly to learn whether there is a per-pumpkin fee, a per-pound rate, or an inclusion within admission.
Bring bags or containers to be safe. Many orchards provide wagons or carts, but calling ahead to confirm will save a trip back to the car.
October 1 – October 31, 2026. Daily.
Admission pricing was not published when we last checked.
30946 Wyatt Dr, Harrisburg, OR 97446, in Linn County. It is one of 6 patches we track in Willamette Valley.
We track 6 patches in Willamette Valley. The farm has not published a gate price, so it cannot be compared on cost — call before you budget.
Its season runs about 31 days against a regional average of 33, so it is broadly in line with the rest of the region.
There are 2 other patches we track in Linn County. All Willamette Valley patches →
deteringorchards.com
Checked August 2026.