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Explore the Enigmatic Oneonta Tunnel

Discover the historic Oneonta Tunnel in Cascade Locks, Oregon, where nature and history intertwine to create unforgettable experiences.

★★★★★4.4 (74)

The Oneonta Tunnel, a captivating landmark nestled in Cascade Locks, Oregon, offers a unique glimpse into the region's rich history and stunning natural beauty. This historic tunnel, once a vital passageway for travelers, now serves as a scenic gateway to breathtaking views and outdoor adventures. Visitors can walk through the tunnel, experiencing its remarkable architecture while surrounded by lush forest and the soothing sounds of nearby waterfalls.

Plan your visit

A brief summary to Oneonta Tunnel

Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.

Plan your visit

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Cascade Locks, Oregon, 97014, US
Eve
From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Oneonta Tunnel.

Local know-how to help you travel smarter and make the most of every moment.

Visit early in the morning for fewer crowds and better lighting for photography.
Wear sturdy shoes as the trails around the tunnel can be uneven and muddy.
Bring water and snacks, especially if you plan on hiking the nearby trails.
Check the weather before your visit, as rain can make the trails slippery.
Take time to explore the nearby waterfalls for more spectacular views.

Discover more about Oneonta Tunnel

The Oneonta Tunnel is a historical gem located in Cascade Locks, Oregon, that draws tourists and history enthusiasts alike. Originally constructed in the early 20th century, this tunnel served as part of the scenic Columbia River Highway. It is a testament to the engineering feats of its time and has been beautifully restored to preserve its charm. As you approach the tunnel, the sight of its rugged stone walls and the cool breeze that escapes from its darkened entrance create an atmosphere of intrigue and exploration. Walking through the tunnel, visitors can appreciate its impressive architecture while enjoying the serene forest surroundings that envelop it. Beyond the tunnel itself, the area offers a plethora of outdoor activities. The nearby trails take you through the stunning landscapes of the Columbia River Gorge, where you can witness cascading waterfalls, vibrant flora, and breathtaking vistas. The Oneonta Tunnel is also a perfect starting point for hiking adventures, such as the popular Oneonta Gorge trail, where nature enthusiasts can immerse themselves in the beauty of Oregon's wilderness. Whether you're an avid hiker or simply looking to capture stunning photographs, the Oneonta Tunnel provides a unique experience that combines history, adventure, and natural beauty, making it a must-visit destination for tourists exploring the Cascade Locks area. As you make your way to this enchanting site, don't forget to bring your camera; the surrounding scenery provides endless opportunities for memorable photographs. The Oneonta Tunnel stands as a reminder of the rich history of the Columbia River Highway and invites you to step back in time while enjoying the splendor of the Pacific Northwest.

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    Getting There

    Car

    If you are traveling by car, start from the center of Mount Hood National Forest. Head east on Highway 26 towards Government Camp. Continue for about 15 miles until you reach the junction with Highway 35. Take a left onto Highway 35 and drive for approximately 10 miles until you reach the exit for Cascade Locks. Follow the signs to Cascade Locks and continue straight until you reach the address for Oneonta Tunnel, which is located at Cascade Locks, OR 97014. Look for parking areas nearby.

    Public Transportation

    If you are using public transportation, take the Mt. Hood Express bus service from the Mt. Hood National Forest area to Hood River. From Hood River, transfer to the Columbia Gorge Express bus, which will take you to Cascade Locks. Once you arrive in Cascade Locks, you can walk to the Oneonta Tunnel located at Cascade Locks, OR 97014. The walk is approximately 1 mile from the bus stop, heading north along the Historic Columbia River Highway.

    A brief summary to Oneonta Tunnel

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