Nawalpur (/nəˌwʌlˈpʊər/, Nepali: नवलपुर, pronounced [ˈnʌwʌlpur]) is one of 11 districts of Gandaki Province of Nepal.

[2][3] At the time of the 2011 Nepal census, Nawalpur District had a population of 311,604.

As their first language, 55.3% spoke Nepali, 25.2% Magar, 11.0% Tharu, 1.9% Gurung, 1.6% Newari, 1.2% Bhojpuri, 0.8% Tamang, 0.7% Kumhali, 0.5% Bote, 0.4% Khash, 0.4% Maithili, 0.3% Darai, 0.2% Hindi, 0.1% Bhujel, 0.1% Majhi, 0.1% Urdu and 0.1% other languages.

[5] Ethnicity/caste: 29.1% were Magar, 23.8% Hill Brahmin, 11.8% Tharu, 7.7% Chhetri, 5.4% Kami, 3.9% Kumal, 2.9% Gurung, 2.9% Newar, 2.5% Damai/Dholi, 1.8% Thakuri, 1.4% Tamang, 1.0% Sarki, 0.8% other Dalit, 0.7% Bote, 0.6% Darai, 0.6% Sanyasi/Dasnami, 0.5% Musalman, 0.4% Gharti/Bhujel, 0.3% Musahar, 0.2% Badi, 0.2% Kathabaniyan, 0.2% Rai, 0.1% Koiri/Kushwaha, 0.1% Kurmi, 0.1% Majhi, 0.1% Mallaha, 0.1% Sunuwar, 0.1% Teli, 0.1% other Terai, 0.1% Yadav and 0.2% others.

[6] Religion: 87.8% were Hindu, 8.7% Buddhist, 2.7% Christian, 0.5% Muslim, 0.1% Prakriti and 0.1% others.