Tumpak Sewu Waterfall or also called Coban Sewu is a waterfall with a height of about 120 meters located on the border of Lumajang Regency and Malang Regency, East Java Province. Tumpak Sewu Waterfall or Coban Sewu is the most beautiful waterfall in Java and Indonesia. Tumpak Sewu Waterfall has a unique formation because it has a water flow that widens like a curtain so it is included in the Tiered waterfall type. The location of Tumpak Sewu Waterfall is in a steep, elongated valley with an elevation of 500 meters above sea level. Tumpak Sewu Waterfall is formed in the flow of the Glidih River which has its head on Mount Semeru. From Lumajang City to the location of the waterfall it is about 55.7 km while from Malang City it is about 66 km. Because it is bordered by the Regency, the location of this waterfall can be reached from Tumpak Sewu Waterfall which is located in Jagalan Hamlet, Sidomulyo Village, Pronojiwo District, Lumajang Regency, or from Jagalan Hamlet, Sidorenggo Village,...