Confusion Hill photo 1
© Bob Doran · CC BY 2.0
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Confusion Hill

📍 23740 Redwood Hwy, Piercy, CA 95587

This classic roadside mystery house has been baffling visitors since 1946 with its gravity-defying optical illusions. Nestled in the redwoods, it features a tilted house where water flows uphill and a unique miniature mountain train. It even boasts the world's tallest free-standing redwood chainsaw carving.

Admission
$10 adults, $8 children (ages 4-12) for the Gravity House; Train ride is an additional fee
Hours
Daily 9:00 AM - 5:00 PM (hours vary seasonally)
Duration
1-2 hours
Parking
Free on-site parking lot for cars and RVs
Access
The main gift shop is accessible, but the Gravity House and train ride have steep inclines, steps, and uneven terrain that are not wheelchair accessible.
Read more

Opened in 1937, Confusion Hill is a classic Northern California roadside attraction designed to mystify and entertain travelers. Nestled in the redwood forests of Mendocino County, this vintage destination is famous for its Gravity House, where optical illusions make water appear to flow uphill and visitors seem to stand at impossible angles.

Beyond the mind-bending physics of the main cabin, the site features a unique narrow-gauge railway that climbs up a steep redwood-covered hillside. Visitors can also marvel at the Redwood Shoe House and the world's tallest free-standing redwood chainsaw carving, which stands at over 40 feet tall.

As a cherished remnant of mid-century Americana, the attraction offers a nostalgic experience that has captivated generations of road-tripping families. It remains a must-stop landmark for anyone journeying along the scenic Highway 101 corridor.

Ratings

attraction
Historical Significance
4/5
Cultural Relevance
4/5
Fun Factor
5/5
Accessibility
3/5
Photo Worthiness
5/5
Interactivity
5/5
Kid Friendliness
5/5
Popularity
4/5
Good for Kids ✓Pet Friendly (Leashed) ✓On-site Gift Shop ✓

Visitor Tips

  • ◆ Wear flat, comfortable shoes with good traction, as the tilted floors in the Gravity House can make walking surprisingly difficult.
  • ◆ Check the seasonal schedule in advance, as the Mountain Train Ride does not always operate daily during the autumn and winter months.
  • ◆ Allow about one to two hours to fully explore the Gravity House, ride the train, and browse the redwood souvenir gift shop.
  • ◆ Keep your camera ready for the giant redwood chainsaw carving and the whimsical Redwood Shoe House near the entrance.

Heads Up

  • ◆ The disorienting optical illusions and tilted architecture inside the Gravity House can sometimes trigger mild motion sickness or vertigo.
  • ◆ Due to the historic and rugged nature of the hillside terrain, parts of the attraction, including the train and the Gravity House, are not fully wheelchair accessible.

Common questions

Are dogs allowed at Confusion Hill?

Leashed dogs are permitted in the gift shop and on the outdoor grounds, but they are not allowed inside the Gravity House or on the train ride.

Is Confusion Hill wheelchair or stroller accessible?

No, the steep hillside terrain, dirt paths, and steps make the Gravity House and train ride inaccessible for wheelchairs and strollers.

Do you have to pay admission to see the giant Redwood Shoe?

No, the giant Redwood Shoe, the totem pole, and the gift shop are free to access in the parking area. Admission is only charged for the Gravity House and the train ride.

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