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Difficulty: Moderate

Hike Length: 0.5 Miles

Elevation Gain: 183 ft.

Hike Type: Out & Back

Pass Required: None

When to Visit: Year-round

Pets: Dogs on Leash

Kids: Yes

Facilities: Vault Toilet

Deep in Oregon’s Umpqua National Forest, Grotto Falls stands as one of the region’s most unique and awe-inspiring waterfalls. Cascading 100 feet down a moss-covered rock face, this stunning waterfall is tucked away in a lush canyon surrounded by towering cliffs, making it feel like a secret world hidden in the wilderness.

What sets Grotto Falls apart from many others in the Pacific Northwest is the rare opportunity to walk behind the waterfall, experiencing its raw power up close. Whether you visit during high flow in winter or lower flow in summer, the scenery here is nothing short of breathtaking.

If you’re looking for a short yet unforgettable adventure, this half-mile trail offers an exhilarating waterfall experience that should be on every Oregon nature lover’s list.

Getting to Grotto Falls

Located about 45 minutes outside the town of Glide, Grotto Falls is a relatively easy-to-reach destination in the Umpqua National Forest. The parking area is small, with space for just a few cars, but there’s also a bathroom on-site for convenience.

Before starting your hike, take a moment to walk over to the nearby bridge next to the parking lot. Here, you’ll see two beautiful creeks merging together, creating a serene and picturesque spot to kick off your adventure.

Hiking to Grotto Falls

The trail to Grotto Falls is just 0.5 miles out and back, making it short but moderately challenging due to the continuous uphill climb.

At the start of the trail, you’ll come to a fork. If you want to explore the creek, take the right path, but to reach the falls, you’ll want to stay left.

As you ascend through the dense, green forest, you’ll be surrounded by towering Douglas-firs, vibrant ferns, and moss-covered rocks. The sound of the rushing creek below adds to the peaceful ambiance, making the climb feel more like a journey into a hidden oasis. Along the way, you’ll also pass large rock formations, adding a dramatic touch to the landscape.

Though the hike is short, the steady incline can be a workout, so be sure to pace yourself and take in the lush, tranquil surroundings along the way.

First Views of Grotto Falls

As you round the final bend, you’ll catch your first glimpse of Grotto Falls—and it is truly breathtaking.

The trail opens up to a fenced viewpoint, where you can admire the waterfall plunging into the canyon below. The sheer rock cliffs surrounding the falls are often glistening with water droplets, adding a magical shimmer to the already picture-perfect scene.

During the winter and early spring, Grotto Falls is at full force, creating a thunderous, mist-filled spectacle. However, in the late spring, summer, and fall, the waterfall often splits into two sections, offering a softer, more delicate cascade that highlights the intricate rock formations behind the falls.

No matter when you visit, the contrast of the deep green moss, rugged cliffs, and rushing water makes this waterfall an unforgettable sight.

Walking Behind the Waterfall

One of the most thrilling parts of visiting Grotto Falls is the chance to walk behind the waterfall itself.

Continuing on the trail leads you directly behind the cascading water, providing an exhilarating and immersive experience. Standing behind a 100-foot waterfall, feeling the cool mist on your face, and hearing the powerful roar of the water is something that few waterfalls in Oregon offer.

This is also where the waterfall gets its name, as you’ll find a small cavern, or “grotto,” tucked into the rock face behind the falls. Stepping into this alcove gives you an even more unique perspective, making for an incredible photography opportunity.

If you visit on a hot summer day, this shady, misty spot behind the waterfall offers a refreshing break from the heat. However, if you visit during high flow months, be prepared to get wet!

Exploring the Creek Below

For those seeking a different vantage point, a steep trail leads down to the base of the falls. This route is steep and requires careful footing, especially when wet, but it offers stunning views of the waterfall from below.

Down by the creek, you’ll find fantastic photography angles and a peaceful setting to sit and take in the beauty of the falls. The crystal-clear water flowing through the moss-covered rocks creates an idyllic and serene scene, making it worth the extra effort to explore.

Final Thoughts

Grotto Falls is one of the most unique waterfalls in Oregon, and its walk-behind feature makes it a must-visit destination for anyone who loves chasing waterfalls. With its short yet rewarding hike, stunning canyon setting, and thrilling up-close experience, Grotto Falls offers a one-of-a-kind adventure that captures the true beauty of Oregon’s wilderness.

If you’re exploring the Umpqua National Forest, be sure to add this hidden gem to your list. It’s a waterfall experience unlike any other, and whether you visit in winter or summer, it’s guaranteed to leave you in awe.

Happy exploring!