Mount Elgon is an extinct shield volcano straddling the Uganda–Kenya border, with the largest volcanic base of any mountain in the world and a caldera some eight kilometres across at its summit.
The highest point, Wagagai at 4,321 metres, lies on the Ugandan side and is reached without ropes or technical skill, making Elgon one of East Africa’s most approachable high-altitude treks. Standard routes take three to five days through forest, bamboo and open moorland dotted with giant groundsel and lobelia.
Lower down, Sipi Falls on the north-western slopes is a destination in its own right, three waterfalls in sequence with the highest dropping around 100 metres, reachable in a day from Mbale and combined with arabica coffee tours on the surrounding farms.
The mountain’s lava tube caves are its other distinction. Elephants walk into Kitum and Makingeny after dark and gouge the walls with their tusks to reach salt deposits, excavating the caves substantially deeper over many centuries.




