Grotto Falls Great Smoky Mountains National Park
Hike to the only walk-behind waterfall in the Smokies! A scenic 2.6-mile trail through old-growth forest.
Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Fewer crowds, better parking
Grotto Falls Great Smoky Mountains National Park
Best Time
Fewer crowds, better parking
Highlights
Must-see attractions
Hike to the only walk-behind waterfall in the Smokies! A scenic 2.6-mile trail through old-growth forest.
"The waterfall at the end is absolutely stunning and worth every step."
🚶♀️ Walk Behind the Falls!
Don't miss the chance to walk behind Grotto Falls – it's the only one in the park you can!
👟 Sturdy Hiking Shoes Needed
The trail can be wet and rocky, so wear good shoes.
Highlights
Discover the most iconic attractions and experiences
Walk Behind the Waterfall
Grotto Falls
Experience the unique thrill of walking behind the cascading water for an unforgettable perspective.
Trillium Gap Trail
Trailhead at Roaring Fork Motor Nature Trail
A scenic 2.6-mile roundtrip hike through old-growth hemlock forests to reach the falls.
Llama Sightings
Trillium Gap Trail
Keep an eye out for llamas carrying supplies to LeConte Lodge – a unique Smoky Mountains sight!
Plans like a pro.
Thinks like you
Planning Your Visit
Timing is Everything
Trail Conditions & What to Bring
Best Times
Insider Tips
from TikTok, Instagram & Reddit
🚶♀️ Walk Behind the Falls!
Don't miss the chance to walk behind Grotto Falls – it's the only one in the park you can! 
👟 Sturdy Hiking Shoes Needed
The trail can be wet and rocky, so wear good shoes.
⏰ Beat the Crowds
Arrive early or visit on a weekday to avoid the busiest times.
🦟 Bug Spray is Your Friend
Especially in summer, be prepared for insects on the trail.
Tips
from all over the internet
🚶♀️ Walk Behind the Falls!
Don't miss the chance to walk behind Grotto Falls – it's the only one in the park you can!
👟 Sturdy Hiking Shoes Needed
The trail can be wet and rocky, so wear good shoes.
⏰ Beat the Crowds
Arrive early or visit on a weekday to avoid the busiest times.
🦟 Bug Spray is Your Friend
Especially in summer, be prepared for insects on the trail.
🦙 Spot the Llamas!
You might see llamas carrying supplies to LeConte Lodge.
What Travellers Say
Reviews Summary
Visitors consistently praise Grotto Falls for its stunning beauty and the unique experience of walking behind the waterfall. The moderate, scenic hike through an old-growth forest is a major draw, though some mention crowds and the bumpy access road. Overall, it's highly recommended for its natural charm and accessibility.
"Grotto Falls in Montana is such a beautiful and peaceful hike! The trail is well-maintained, not steep, and easy to walk — perfect for all ages and fitness levels. You’re surrounded by lush forest and the sound of running water the whole way, making it such a relaxing experience. The waterfall at the end is absolutely stunning and worth every step. It’s a great spot for photos, picnics, or just soaking in nature. Highly recommend this trail for anyone looking for a short, scenic, and refreshing outdoor adventure!"
Vianey Suarez REALTOR
"Freaking beautiful. Super easy hike 1.7 miles. I think the road getting there is the worst part of the journey. Avoid July if you don't like crowds of tourists. Beautiful area, beautiful walk and even better waterfall."
Michael Hahm
"Lovely walk to these falls in the fresh air of the Hylite canyon. Getting to the parking will be a challenge as a very bumpy road but it’s worth it."
Sneha
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Grotto Falls is accessed via the Trillium Gap Trail, which starts at the Trillium Gap Trailhead. This trailhead is located off the Roaring Fork Motor Nature Trail near Gatlinburg, TN. The Roaring Fork Motor Nature Trail is a one-way loop road, so plan your route accordingly.
The Roaring Fork Motor Nature Trail, which leads to the Grotto Falls trailhead, is a paved, scenic road. However, some users have noted that the road can be bumpy in parts.
Parking at the Trillium Gap Trailhead can be limited, especially during peak hours and seasons. Arriving early in the morning or on a weekday is highly recommended to secure a spot.
Yes, Grotto Falls is near Gatlinburg, TN. You'll typically drive from Gatlinburg to access the Roaring Fork Motor Nature Trail, which leads to the trailhead.
The Roaring Fork Motor Nature Trail is typically open from early spring through late fall. It is closed during the winter months due to weather conditions. Always check the National Park Service website for current road status.
🎫 🎫 Tickets & Entry
No, there is no entrance fee or ticket required to visit Grotto Falls or hike the Trillium Gap Trail within Great Smoky Mountains National Park.
Grotto Falls and the surrounding trails are accessible during daylight hours. The Roaring Fork Motor Nature Trail has seasonal operating hours, typically closing at dusk.
As of recent updates, Great Smoky Mountains National Park does not have an entrance fee. However, parking tags are now required for vehicles parked for more than 15 minutes within the park.
Pets are allowed on the Trillium Gap Trail to Grotto Falls, but they must be kept on a leash at all times. Remember to clean up after your pet.
There are no age restrictions for hiking to Grotto Falls. The trail is considered moderate and suitable for most fitness levels, including families with children.
🎫 🥾 Onsite Experience
The hike to Grotto Falls via the Trillium Gap Trail is approximately 2.6 miles roundtrip. It's a moderate hike that takes about 1.5 to 2 hours to complete.
The hike is generally considered moderate. While not overly steep, the trail can be uneven and wet, especially near the falls.
Yes, Grotto Falls is the only waterfall in Great Smoky Mountains National Park that you can walk behind. This is a unique and popular feature of the hike.
Wear comfortable, sturdy hiking shoes or boots, as the trail can be slippery and uneven. Layers of clothing are recommended, as the weather can change.
Restroom facilities are generally not available directly at the Trillium Gap Trailhead. It's advisable to use facilities in Gatlinburg or at designated picnic areas before starting your hike.
📸 📸 Photography Tips
Early morning or late afternoon often provide the best light for photography, with fewer crowds. The mist from the falls can create beautiful, ethereal shots.
A wide-angle lens is great for capturing the falls and the surrounding forest. A tripod can be helpful for longer exposures to smooth out the water. Consider a waterproof bag for your gear, especially if you plan to walk behind the falls.
The area behind the falls offers a unique perspective. The trail itself provides opportunities to photograph the lush forest and the stream leading to the falls.
Use a slightly slower shutter speed to capture the motion of the water and the mist. Be mindful of protecting your lens from water spray.
Exercise caution when taking photos behind the falls, as the rocks can be slippery. Ensure you have a secure grip on your camera and yourself.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
The shaded forest trail offers a cool escape on warmer days. Remember to bring plenty of water and snacks, and consider bug spray to keep little ones comfortable. The unique sight of llamas on the trail can also be a big hit with kids! Pro-tip for families: Start your hike early in the morning to avoid the biggest crowds and the midday heat. This will make the experience more enjoyable for everyone. Ensure children wear sturdy shoes, as the trail can be uneven and wet.
🚶♀️ Solo Hikers & Couples
+1 The peaceful forest setting makes it ideal for quiet contemplation or a romantic stroll. Consider visiting during the week or in the early morning to enjoy a more serene experience. The trail is well-maintained, and the relatively short distance means you can easily incorporate it into a day of exploring the Great Smoky Mountains National Park. Don't forget your camera to capture the stunning cascades and the surrounding old-growth forest.
🏞️ Nature Enthusiasts & Photographers
The waterfall itself, with its 25-foot drop and the unique ability to walk behind it, presents numerous photographic opportunities. Experiment with different shutter speeds to capture the water's movement, from a silky smooth flow to individual droplets. The mist generated by the falls can create atmospheric shots, but be sure to protect your camera gear. The surrounding forest also offers opportunities for capturing macro shots of plants and fungi, or wider scenic views of the trail.
Deep Dives
In-depth insights and expert knowledge
The Unique Experience of Walking Behind Grotto Falls
+2To reach this natural wonder, you'll embark on the Trillium Gap Trail. This 2.6-mile roundtrip hike winds through a beautiful old-growth hemlock forest, offering a serene and shaded environment. The trail itself is part of the allure, with its lush greenery and the gentle sound of the stream accompanying your journey.
When planning your visit, remember that the area behind the falls can be wet and slippery. Sturdy footwear is essential, and visitors often find themselves getting a bit misted, which adds to the immersive experience. It's a fantastic opportunity for unique photographs and a memorable encounter with nature's power.
Navigating the Trillium Gap Trail
+1The trail meanders through a stunning old-growth hemlock forest, providing a cool and shaded environment even on warm days. Hikers often report enjoying the peaceful atmosphere and the sounds of the forest. Keep an eye out for the diverse flora and fauna that call this area home.
While the hike is considered moderate, it's important to be prepared. The path can be uneven and may have muddy or slippery sections, especially after rain. Wearing appropriate hiking shoes is crucial for safety and comfort. Many visitors also recommend bringing water and snacks to enjoy during the hike or at the falls.
The Unexpected Companions: Llamas of LeConte Lodge
Since there are no roads leading directly to LeConte Lodge, llamas and mules are essential for delivering food, firewood, and other necessities to the lodge and its guests. Seeing them on the trail, often led by their handlers, adds a distinctive charm to the hiking experience. It's a reminder of the logistical efforts involved in maintaining such a high-altitude wilderness lodge.
If you're lucky enough to spot the llamas, remember to give them plenty of space and admire them from a safe distance. They are working animals, and their presence is a fascinating part of the Smoky Mountains' heritage.
Social
from TikTok, Instagram & Reddit