Kanchenjunga is the third tallest mountain in the world, with an elevation of 8,586 meter. It is located in the Himalayas, on the border between Nepal and Sikkim. Kanchenjunga is located in the border between Nepal and Sikkim. It is the second highest mountain in Nepal and the third highest in the world. Three of its five peaks (Main, Central, and South) are directly on the border, while the remaining two (West and Kangbachen) are located in Nepal’s Taplejung district. Although Kanchenjunga is one of the tallest mountains in the world, it is not as popular as other mountains for trekking and mountaineering.