Illustrative artwork — an impression of Great Smokies — Alum Cave to Mount LeConte, not a literal photograph.
The Alum Cave Trail is the most popular route to the summit of Mount LeConte in the Great Smoky Mountains, climbing past Arch Rock and the Alum Cave Bluffs on its way up. Because LeConte's only summit lodging is a hike-in-only lodge with no road access, deciding where you'll sleep — on the mountain, in a backcountry site, or down in a gateway town — is really the first decision of the trip.
Why hike here
This is a trail with distinct landmarks rather than one long uniform climb: you pass through the narrow stone passage of Arch Rock early on, then keep climbing to the overhanging sandstone bluffs at Alum Cave, a natural amphitheater cut into the mountainside that has drawn hikers for generations. Beyond the bluffs, the trail keeps working upward through spruce-fir forest toward LeConte's summit, one of the highest points in the park. Come in spring and the lower slopes fill with wildflowers; come in fall and the ridgelines above Alum Cave turn color while lower elevations are still green. It's a hike that rewards patience — the terrain changes character every mile, and the payoff at the top is genuine high-elevation Smokies wilderness, reached the same way hikers have reached it for a very long time: on foot.
Getting there
Most hikers fly into Knoxville, Tennessee, then drive roughly an hour into the mountains to Gatlinburg, the main gateway town on the Tennessee side of the park. From Gatlinburg, it's a short drive on the main road through the park to the Alum Cave trailhead, which has its own parking area right along the road — arrive early, since it fills fast on weekends and during peak wildflower and fall-color periods. Townsend, on the park's quieter western side, is a second gateway option if you're staying outside Gatlinburg.
Where to stay
The realistic options, closest-to-the-trail first. Book through the official links — we don't list prices or availability because they change all the time.
Illustrative — evokes the setting, not a specific property. For example: A rustic, hike-in-only lodge near the summit of Mount LeConte — no road, no electricity
Hikers who want the rare experience of sleeping atop the mountain.
Reached only on foot; reservations open on a set date and go fast.
LeConte Lodge (official site)For example: Developed campgrounds such as Elkmont and Smokemont across the park
Car campers basing near the trailheads.
Popular in spring and fall; reserve ahead.
Recreation.govFor example: Hotels, cabins and rentals in the gateway towns
Anyone wanting a room, restaurants and supplies near the park.
The widest choice of rooms and cabins.
Nearby-town lodging (official park info)Permits & rules
No permit is needed to day hike Alum Cave. Staying at LeConte Lodge requires a reservation; backcountry camping requires a permit and use of designated shelters/sites.
Gear you'll want for this trip
Matched to the terrain and conditions here. Real products — check current price on Amazon.
Common questions
How do I get a spot at LeConte Lodge?
LeConte Lodge is the only lodging on the mountain, a hike-in-only property with no road and no electricity near the summit. Reservations open on a set date each year and demand is high, so spots go quickly. If you want to sleep at the top rather than hike up and back in a day, plan to book as early as the lodge allows.
What if I can't get a LeConte Lodge reservation?
Most hikers doing Alum Cave as a day hike simply climb to the summit and back down the same day, which doesn't require any lodging on the mountain at all. If you want an overnight without the lodge, backcountry camping is an option with a permit, or you can base yourself in Gatlinburg or Townsend and treat the summit as a long day trip.
Can I camp in the park instead of staying in a town?
Yes — developed campgrounds such as Elkmont and Smokemont can be reserved through Recreation.gov and put you inside the park rather than in a gateway town. Backcountry camping along trails and at shelters is also available but requires its own permit and a reservation for a specific site, so plan that separately from a night in a developed campground.
Complete gearsets for this trip
Full curated kits built for exactly this kind of hike — what to bring, why, and links to similar gear.
Lodging details are compiled from official parks, refuge associations and reservation systems and can change without notice. We publish no prices, availability or ratings — always confirm current information on the official site before booking or setting out. Product links are affiliate links: we may earn a commission at no extra cost to you; prices and availability are shown on Amazon. See our affiliate disclosure.