Cascata delle Marmore
Man-made Falls Circa 275bc
ABOUT: Located to the south of Umbria near the town of Terni, are a series of waterfalls created by the Romans in 271BC, at 541 feet high it boasts being the tallest man-made waterfall in the world. The falls were constructed to drain the swamps and stagnant waters around the Nera River to reduce illness in the area.
In modern times, the falls now have a dual purpose. Most of the time the water is diverted to a hydroelectric power plant, which makes the flow of water fall to basically a trickle. However, twice daily, the water is diverted back to falls and within minutes the trickle becomes a raging torrent. The power of the water, the spray and the winds created are amazing to experience. The waterfalls run on a scheduled release, typically flowing from 11:00-13:00 and 15:00-17:00 on weekdays, with extended hours on weekends and holidays (10:00-13:00, 15:00-18:00 or later). Always check the official website as times vary by season and demand. https://cascatadellemarmore.info/orari-e-aperture/ . There are many different lookout points and trails to hike to take full advantage of the various levels of the falls.
Excellent place to spend the day hiking, picnicking, and enjoying the fabulous man-made extravaganza from several different lookout locations. This is an activity recommended for those that are looking to get some good hiking and steps in for the day.