Nepal Tourist Visa – Entry & Regulations
Passports & Visas for Nepal
All travelers entering Nepal require a valid passport with at least six months validity and a full blank page for the visa stamp. A Nepal tourist visa is required and must be paid for in cash upon arrival at Kathmandu’s Tribhuvan International Airport or at border entry points. You will also need a passport-sized photo (photo booths are available at the airport if needed).
Current Visa Fees (Single-Entry Tourist Visa):
- 15 Days – $30 USD
- 30 Days – $50 USD
- 90 Days – $125 USD
Best Trekking & Tour Seasons in Nepal
Nepal’s trekking seasons vary based on weather conditions and altitude. Understanding the best times to trek helps ensure an enjoyable and safe experience.
Spring Trekking (March–May)
Spring is a fantastic season for trekking with warmer temperatures at higher altitudes and rhododendron forests in full bloom. It is also a peak season for mountaineering expeditions.
Summer & Monsoon Season (June–Mid-September)
The monsoon season brings heavy rain and humidity, making most trekking routes challenging. However, Upper Mustang and Manaslu remain great options as they fall in rain-shadow areas and receive less rainfall.
Autumn Trekking (Mid-September–November)
This is the best trekking season in Nepal, with clear skies, stunning mountain views, and stable weather. Everest Base Camp, Annapurna Circuit, and Langtang Valley treks are most popular during this time.
Winter Trekking (December–February)
Winter trekking is possible but very cold at higher elevations. Lower-altitude treks like Ghorepani Poon Hill and Helambu are great choices for winter trekking.
Altitude Sickness & Prevention
Altitude Sickness (Acute Mountain Sickness – AMS) is common above 2,500 meters (8,200 feet) due to lower oxygen levels. Symptoms include:
- Headache, dizziness, nausea, and vomiting
- Fatigue, difficulty sleeping, and confusion
- Shortness of breath and loss of appetite
Prevention Tips:
- Acclimatize properly – Follow the rule: climb high, sleep low
- Stay hydrated – Drink at least 3–4 liters of water daily
- Avoid alcohol & sleeping pills – These worsen AMS symptoms
- Ascend gradually – Over 3,000m, increase altitude by 300m per day
- Consider medication – Diamox (Acetazolamide) 125mg may help prevent AMS
Golden Rules for AMS:
- Recognize symptoms early and stop ascending if mild AMS develops
- If symptoms worsen, descend immediately
- Never leave a teammate behind unattended
Essential Trekking Equipment & Packing List
Having the right gear is crucial for comfort and safety. Most trekking equipment can be bought or rented in Kathmandu and Pokhara.
Must-Have Gear:
- Clothing: Moisture-wicking base layers, fleece, insulated jacket, waterproof shell
- Footwear: Sturdy hiking boots, thick socks, and camp shoes
- Accessories: Sunglasses, gloves, hat, trekking poles
- Sleeping Gear: Sleeping bag rated to -10°C to -20°C
- Backpack: Daypack with waterproof cover
- First Aid Kit: Diamox, pain relievers, blister treatment, personal medication
- Hydration & Snacks: Water bottles, energy bars, and hydration tablets
Golden Rules for AMS:
- Recognize symptoms early and stop ascending if mild AMS develops
- If symptoms worsen, descend immediately
- Never leave a teammate behind unattended