Waterfalls offer a different way to enjoy the Appalachian Highlands in October, when colorful woods and cooler temperatures can make even a brief walk memorable.

For Tri-Cities residents, three destinations offer very different kinds of outings, from a short descent near Elizabethton to a longer day trip into Virginia.

Blue Hole Falls: short walk, surprisingly rugged footing

Located near Elizabethton at the base of Holston Mountain, Blue Hole is a series of cascades tucked into a wooded hollow.

Visitors reach the site from the Panhandle Road area off Tennessee State Route 91, with only a short walk from roadside parking to waterfall viewpoints.

The brief distance can be misleading because stone steps and damp, uneven surfaces make the descent more demanding than a casual sidewalk stroll.

Allow time to see the different tiers without rushing, and avoid approaching slippery ledges for photographs.

Margarette Falls: the rewarding forest hike

Near Greeneville, Margarette Falls offers a more substantial outing in Cherokee National Forest.

The commonly used route is approximately 2.4 to 2.6 miles round trip, with moderate climbing, rocky footing and stream crossings along the way.

At the end, water fans down a broad rock face, creating one of the area's memorable natural sights.

Good shoes with traction are essential, and hikers should turn back if water levels make crossings unsafe.

Allow approximately two hours or more for a relaxed visit, including photographs and rests.

Cascades Falls: a longer Virginia day trip

Near Pembroke, Virginia, the Cascades National Recreation Trail follows Little Stony Creek toward an impressive 66-foot waterfall.

The hike is roughly four miles round trip, making it the longest walk in this selection.

This destination is significantly farther from the central Tri-Cities than the Tennessee choices, so treat it as a full day trip rather than a quick local excursion.

The trail winds through a scenic creek gorge, with rocks, roots and potentially slick areas that call for careful footing.

The recreation area ordinarily has a parking fee and designated daytime access hours; confirm current arrangements before driving.

Choose the right outing

For a shorter excursion, Blue Hole may appeal to people comfortable with stairs and uneven terrain.

For a moderate hike and a distinctive waterfall, Margarette Falls is an appealing choice.

For hikers willing to invest more driving and walking time, Cascades offers a dramatic destination.

None of these should be treated as an automatically accessible or hazard-free walk, and conditions can change after rain, storms or maintenance work.

Before you go

Check official trail and forest notices for the day of your visit, particularly where roads and trails may still be affected by storm damage or repairs.

Carry water, wear shoes with reliable grip, dress for changing mountain temperatures and allow enough daylight to return safely.

Keep children close near drop-offs and fast-moving water, and never enter a closed trail or cross a stream that looks unsafe.

The best waterfall trip is one that leaves you with photographs, fresh air and an enjoyable memory rather than an unnecessary risk.