Green Valley Falls is one of the recorded waterfalls on Sweetwater River in San Diego County, California, in the Southern California Mountains region. It lies about 3.8 miles northeast of Descanso and roughly 23 miles east of Santee as the crow flies.
No height measurement has been recorded for it yet.
The Southern California Mountains are rugged, chaparral-covered ranges with pine and fir at higher elevations, rising abruptly from the coastal basins. Canyons cut into their steep slopes carry seasonal streams with waterfalls that are best after winter rains.
There are 18 recorded waterfalls in San Diego County. Devils Punch Bowl, is about 7.4 miles away. Three Sisters Falls, 120 feet high, is about 7.8 miles away. Cedar Creek Falls, 90 feet high, is about 10.5 miles away.
Green Valley Falls is located at 32.9004° N, 116.5838° W. The listing is based on the World Waterfall Database, one of the sources compiled by the U.S. Geological Survey in its inventory of waterfalls and rapids of the conterminous United States. The creek name is confirmed against the federal Geographic Names Information System. The exact position has not yet been verified on aerial imagery, so treat the map pin as approximate. Details on trails, parking and access have not been documented for this waterfall yet.