55,511 mapped trails and 2,003 federal parks across 10 states. A complete regional guide.
The Southeast contains both the most-visited national park in the system (Great Smoky Mountains) and the country's longest hiking trail by far (the Appalachian Trail, which has more miles in this region than any other). North Carolina alone hosts the highest peaks in the eastern US (Mount Mitchell, 6,684 ft), the Mountains-to-Sea Trail (1,175 miles when complete), and the western anchor of the Blue Ridge Parkway.
The region's hiking character is humid, green, dense, and seasonally extreme. Spring (March-May) and fall (October-November) are universally the best months. Summer brings genuine heat and humidity, but high-elevation Appalachian routes stay tolerable. Winter delivers some of the region's quietest hiking — most leaves are down, snakes are dormant, and crowds disappear.
The Southeast also covers two distinct sub-regions outside the Appalachians: the Ozarks (Arkansas, with a corner in Missouri counted in the Midwest section), and the coastal plain (Florida, Mississippi, Louisiana, coastal Georgia and South Carolina). These deliver dramatically different hiking experiences — flat boardwalk through cypress strands in southern Florida, longleaf pine forests in coastal Georgia, and the unique sandhills of Mississippi's De Soto National Forest.
By the numbers
55,511Mapped trails
2,003Federal parks
10States covered
Advertisement
The Southern Appalachians
The Appalachian Trail crosses 75 miles of Georgia, 71 miles of Tennessee/North Carolina (mostly shared), 230+ miles of Virginia (covered in the Mid-Atlantic section), and back. The southern terminus at Springer Mountain (Georgia) is one of the most photographed trail markers in the world.
Day hikers should know: the southern Appalachians are surprisingly rugged. Mount LeConte in the Smokies is a 5,000+ ft summit gained from a ~3,500 ft trailhead. The Roan Highlands grassy balds, the Black Mountains of Mount Mitchell, and the Linville Gorge are all consequential terrain despite the region's reputation for "rolling" mountains.
The Cumberland Plateau and the Ozarks
Eastern Kentucky and Tennessee's Cumberland Plateau is a sandstone-rich landscape of arches, deep gorges, and the Red River Gorge climbing mecca. The Sheltowee Trace (323 miles in Kentucky) and the Cumberland Trail (300+ miles when complete) are the headline long-distance routes.
Arkansas's Ozark Highlands Trail (165 miles) and Ouachita Trail (223 miles, shared with Oklahoma) are the regional thru-hike crown jewels. The Buffalo National River corridor delivers some of the region's most photographed hiking.
The coastal plain and Florida
Florida is the flattest state in the country, but its hiking inventory is substantial. The Florida National Scenic Trail runs 1,500 miles. The Big Cypress National Preserve, Everglades National Park, and dozens of state parks support boardwalk hiking through subtropical ecosystems unlike anywhere else in the country.
Coastal Georgia and South Carolina deliver the country's best Lowcountry hiking — salt marshes, sea islands, longleaf pine. Cumberland Island NS (Georgia) and Hunting Island SP (South Carolina) are the regional headliners.
Mississippi and Louisiana are less well-known but contain serious trail networks: the Wild Azalea Trail (24 mi, Louisiana), the Black Creek Trail (40+ mi, Mississippi), and the Tunica Hills bluff country.
Wildlife and weather considerations
Snakes: Copperheads and rattlesnakes are present across the Appalachian and Ozark uplands; cottonmouths in the Lowcountry swamps. Bites are rare with basic awareness.
Black bears: Present in Great Smoky Mountains NP, Shenandoah (Mid-Atlantic), Cherokee NF, and most of the southern Appalachian high country. Standard food-storage practices apply.
Alligators: Present across the Lowcountry. Give them 30+ feet of distance. Never approach water at dusk in alligator country.
Ticks and Lyme disease: Present across the region. Tucks pants into socks, wear repellent, do tick checks. Tick-borne diseases are growing in the South.
Hurricane season: June through November affects the coastal plain. Trails close days before landfall.
States in this region
Each state page is a hub for county-level, city-level, and individual trail detail — plus state-specific ranked guides.
The Southeast offers more total trail miles than any other region — the AT alone covers 600+ Southeast miles, and that's a small fraction of the total inventory. Drill into the state pages below for trail-level detail, county breakdowns, and individual trail pages with current weather forecasts.
