The Tallulah Gorge is a gorge formed by the Tallulah River cutting through the Tallulah Dome rock formation. The gorge is approximately 2 miles (3 km) long and features rocky cliffs up to 1,000 feet (300 m) high. Through it, a series of falls known as Tallulah Falls drop a total of 150 metres (490 ft) in one mile (1.6 km). Tallulah Falls is composed of six separate falls: l'Eau d'Or (46 ft (14 m)), Tempesta (76 ft (23 m)), Hurricane (the tallest at 96 feet (29 m)), Oceana (50 ft (15 m)), Bridal Veil (17 ft (5.2 m)), and Lovers Leap (16 ft (4.9 m)). The Tallulah Gorge is located next to the town of Tallulah Falls, Georgia. Tallulah Gorge State Park protects much of the gorge and its waterfalls. The gorge is one of the Seven Natural Wonders of Georgia.
Just above the falls is Tallulah Falls Lake, created in 1913 by a hydroelectric dam built by Georgia Railway and Power (now Georgia Power) in order to run Atlanta's streetcars. The dam still collects and redirects most of the water via a 6,666-foot (2,032 m) tunnel sluice or around the falls to an electricity generation station downstream that is 608 feet (185 m) lower than the lake, except for a few days each year. The days when water is released are very popular for recreation, such as kayaking and whitewater rafting.
Since the early 19th century, Tallulah Gorge and its waterfalls have been a tourist attraction. In 1882, Tallulah Falls Railway was built, increasing the accessibility of the area to tourists from Atlanta and south Georgia, and the gorge became North Georgia's first tourist attraction. Resort hotels and bars sprang up to serve the tourist trade which, after the addition of the railway, swelled to as many as 2,000 people on any given Sunday. In 1883, tightrope walker Professor Bachman crossed the gorge as part of a publicity stunt for one hotel. On July 18, 1970, Karl Wallenda became the second man to walk across the gorge on a tightrope.