Kyrgyzstan
Risk: ModerateTien Shan trekking where the response network is you until we arrive.
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Destination Guide
Nepal
Risk level
Moderate
High altitude
Yes — most trekking above 3,500 m
Nearest capable trauma care
Kathmandu
Evacuation mode
Rotary from trekking regions, weather dependent
Risk Overview
Nepal's headline risks for travellers are altitude illness, road traffic accidents and seasonal disruption rather than crime or unrest. The main trekking circuits routinely take visitors above 4,000 metres, where HAPE and HACE are genuine and time-critical possibilities. Roads outside the Kathmandu Valley are poor and mountain flying is weather dependent, which turns minor incidents into logistical problems. The monsoon (June to September) closes flying windows and triggers landslides on trekking approaches. Political demonstrations occur in urban centres but rarely affect travellers directly.
Medical Infrastructure
Serious care is effectively concentrated in Kathmandu. CIWEC Hospital and a small number of private facilities are the standard receiving points for trekkers and are experienced with altitude cases. Outside the valley, district facilities can stabilise at best; the trekking regions themselves have health posts with very limited capability. The practical consequence: any significant injury or illness in the hills is an evacuation decision, not a treatment decision, and the clock starts at the incident, not at the trailhead.
Entry Requirements
Tourist visas are available on arrival for most nationalities at Kathmandu airport and land borders; e-visa options also operate. Trekking permits and TIMS cards are required for most routes, and restricted areas (Upper Mustang, Manaslu and others) require guides and special permits. Verify current requirements before travel, as permit rules change between seasons.
Altitude and Dive Notes
Acclimatisation is the single biggest controllable risk factor. Itineraries that gain more than 500 metres of sleeping altitude per day above 3,000 metres carry materially higher risk. Helicopter evacuation from the Khumbu and Annapurna regions is routine in season but strictly weather dependent, and insurance fraud issues in past years mean operators verify coverage before lifting. Carry identification of your coverage and know your membership number.