A Practical Guide to Traveling to Nepal

Updated: 2026-07-20 · by Viaje365 Editorial Team

Nepal is synonymous with the Himalayas: from short hikes to multi-week expeditions like the Annapurna Circuit or the Everest Base Camp trek. It also offers the historic city of Kathmandu and the jungle of the Terai, with a climate and travel context very different from the mountains.

Visa on arrival makes entering the country fairly easy for most nationalities, though it's always wise to bring cash in dollars or euros for payment and a recent photo.

The most significant health risk isn't a tropical disease but altitude sickness, which can affect anyone regardless of physical condition, and whose treatment in severe cases may require helicopter evacuation, an extremely costly service without insurance.

Capital
Kathmandu
Currency
Nepalese rupee (NPR)
Language(s)
Nepali is the official language; in trekking and tourism areas, English is fairly widely spoken among guides and operators.
Emergency
100 (police) / 102 (ambulance) / 101 (fire department)

Visa and health for travelers

Visa: Most travelers can get a visa on arrival at Kathmandu airport or at major land border crossings, payable in cash or through an electronic kiosk. Some nationalities have different conditions or restrictions; it's worth confirming with the relevant Nepalese embassy or consulate before traveling.

Health & travel insurance: Altitude sickness is the most significant health risk for those trekking in the Himalayas, and a mountain rescue (including helicopter evacuation) can cost tens of thousands of dollars without insurance; travel insurance with specific trekking and high-altitude rescue coverage is practically mandatory for these routes.

Visa and Entry Requirements

Visa on arrival is available for most nationalities at Kathmandu airport and at approved land border crossings, with fees varying according to the length of stay (15, 30, or 90 days). It's recommended to bring cash in a strong currency (dollars or euros) and a recent passport-style photo. Some specific nationalities may have different restrictions; it's worth confirming in advance.

Best Time for Trekking in Nepal

Altitude Sickness, Health, and Insurance with Mountain Rescue

Altitude sickness can appear above 2,500-3,000 meters and affects anyone regardless of physical fitness; mild symptoms include headache and nausea, but severe cases can be fatal if the person doesn't descend or get treatment in time. On high-altitude trekking routes, a helicopter rescue can cost between 5,000 and more than 10,000 dollars without insurance. That's why, for trekking in Nepal, travel insurance that explicitly includes mountain rescue coverage and evacuation at the specific altitude of the route is essential; Assist-365 plans aimed at active travelers are worth considering, and the code MEDALLOADV2023 offers an immediate discount when you get a quote. It's also recommended to be careful with water (use a purifier or bottled water) and consider hepatitis A and typhoid fever vaccines before traveling.

Safety and Practical Tips

Nepal is generally a safe destination for tourism. For independent trekking, it's recommended to hire a certified guide or porter, share your itinerary with someone you trust, and carry appropriate gear for sudden weather changes at altitude. Mountain roads can be rough, so overland travel to remote areas requires extra time as a buffer.

Travel checklist for Travel Guide to Nepal

Quick list based on this guide's real data (not generic) before traveling to Travel Guide to Nepal.

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Nepal Quick Facts

FactDetail
Best trekking seasonSeptember-November and March-May
VisaVisa on arrival for most nationalities
CurrencyNepalese rupee (NPR)
Emergencies100 police / 102 ambulance / 101 fire department

Frequently Asked Questions

Can I get a Nepal visa on arrival at the airport?

Yes, visa on arrival is available for most nationalities at Kathmandu airport and at approved land border crossings.

What's the best time for the Everest Base Camp trek?

September-November and March-May are the most recommended seasons for their stable weather and good visibility.

What is altitude sickness and how serious can it be?

It's a condition caused by altitude that can range from a mild headache to serious complications if the person doesn't descend or get treated in time; it can affect anyone regardless of physical condition.

Why is it so important for insurance to cover mountain rescue?

Because a helicopter evacuation from a high-altitude trekking route can cost thousands of dollars without insurance, and in altitude-sickness emergencies, response time is critical.

What are the emergency numbers in Nepal?

100 for police, 102 for ambulance, and 101 for the fire department.

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