Nagarjun is a municipality in Kathmandu District in Bagmati Province of Nepal.

It was formed on 2 December 2014 by merging the former VDCs of Bhimdhunga, Ichangu Narayan, Ramkot, Syuchatar and Sitapaila.

Of these, 71.1% spoke Nepali, 11.3% Newar, 8.9% Tamang, 2.0% Gurung, 1.4% Magar, 1.3% Maithili, 0.6% Rai, 0.6% Sherpa, 0.6% Tharu, 0.5% Bhojpuri, 0.4% Hindi, 0.2% Limbu, 0.2% Tibetan, 0.1% Doteli, 0.1% Kham, 0.1% Thakali, 0.1% Urdu and 0.2% other languages as their first language.

[4] In terms of ethnicity/caste, 23.6% were Chhetri, 22.0% Hill Brahmin, 17.5% Newar, 13.6% Tamang, 4.8% Magar, 3.9% Sanyasi/Dasnami, 3.3% Gurung, 1.6% Thakuri, 1.4% Rai, 1.1% Tharu, 0.8% Kami, 0.8% Musalman, 0.7% other Dalit, 0.6% Sherpa, 0.5% Damai/Dholi, 0.4% Limbu, 0.3% Gharti/Bhujel, 0.3% Thakali, 0.2% Badi, 0.2% Ghale, 0.2% Majhi, 0.2% Sarki, 0.2% Yadav, 0.1% Bhote, 0.1% Terai Brahmin, 0.1% Dhanuk, 0.1% Dura, 0.1% Hajjam/Thakur, 0.1% Halwai, 0.1% Kalwar, 0.1% Koiri/Kushwaha, 0.1% Kumal, 0.1% Marwadi, 0.1% Sunuwar, 0.1% Teli, 0.1% other Terai and 0.2% others.

[5] In terms of religion, 82.3% were Hindu, 14.1% Buddhist, 2.4% Christian, 0.8% Muslim, 0.3% Kirati and 0.1% others.