Karyolung (Nepali: कर्योलुंग, romanized: Kareluṅ Ḍā̃ḍā) is a mountain located in the Rolwaling Himal range of the Himalayas in Solukhumbu District, Province No.

A Nepalese-Japanese expedition began in 1982, led by Yoshiyuki Inoue and Yogendra Thapa.

The three climbers claimed that they have opened new routes leading to the top of the mountain, with one of them claiming that they climbed it without a permit because they wanted to explore the rest of the region so that they could plan any future climbing.

The department took legal action against them, banning them from visiting the country for mountaineering for 10 years.

A fine equal to twice the royalty fixed on Mount Everest was also imposed.