A passport and visa are required. Travellers may obtain visas prior to travel. Tourists may also purchase two-month, single-entry visas or two-month, multiple-entry visas upon arrival at Tribhuvan International Airport in Kathmandu and at the following land border points of entry: Kakarvitta, Jhapa District (Eastern Nepal), Birgunj, Parsa District (Central Nepal), Kodari, Sindhupalchowk District (Northern Border), Belahia, Bhairahawa (Rupandehi District, Western Nepal), Jamunaha, Nepalgunj (Banke District, Mid-Western Nepal), Mohana, Dhangadhi (Kailali District, Far Western Nepal), and Gadda Chauki, Mahendranagar (Kanchanpur District, Far Western Nepal). Upon departure from Tribhuvan International Airport, all foreigners must pay an airport exit tax, regardless of the length of their stay. Tourists may stay in Nepal no longer than 150 days in any given calendar year.

The Internet address of the Embassy of Nepal is http://www.nepalembassyusa.org/. Travelers may also obtain entry and exit information from the Nepalese Department of Immigration website at http://www.immi.gov.np/ Further informatioon can be found in the CIA Fact Book.