Parking
The Alum Cave Trail is an extremely popular hike in Great Smoky Mountain National Park. It is located 11 miles southeast of Gatlinburg and the drive on curvy scenic roads in the parks takes about 30 minutes.
Due to its popularity, the parking area at the trailhead fills up by 7am. If you are not an early riser, you can go around 2pm to get a spot as the parking lot clears once the early birds finish up.
HAPPY HIKING!