Activity Day: Kumano Kodo (late post) Nachi Falls (那智滝 Nachi no Taki) in Nachikatsuura, Wakayama Prefecture, Japan, is one of the best-known waterfalls in Japan. With a drop of 133 meters (and 13 meters wide), it is the country’s tallest water fall with single uninterrupted drop. Believed to house a kami called Hiryū Gongen worshiped at Kumano Nachi Taisha, it is part of the “Sacred Sites and Pilgrimage Routes in the Kii Mountain Range” UNESCO World Heritage Site. Like this:Like Loading...