ShakurmaAdventures Nepal

Travel guide

Best Time to Visit Nepal: Weather, Trekking, Wildlife and Festivals

How Nepal's seasons affect trekking visibility, wildlife viewing in Chitwan, and general comfort — season by season.

Mountain sunrise from Sarangkot near Pokhara
Written by Shakurma Adventures Nepal editorial teamReviewed by Ganesh — Pokhara Tourism & Hospitality LeadLast verified 20 June 2026

Autumn (September–November): the most reliable window

Clear skies, stable weather and excellent mountain visibility make this Nepal's most popular season for trekking and general sightseeing — and also its busiest and most expensive for accommodation. Major festivals including Dashain and Tihar often fall in this window.

Winter (December–February)

Clear at lower elevations with cold mornings and nights, especially in the hills; higher passes and treks above roughly 4,000m become considerably more demanding. Kathmandu, Pokhara, Chitwan and Lumbini remain very visitable, with fewer crowds than autumn.

Spring (March–May)

The second major trekking season, with rhododendron blooms in the hills and generally good visibility, though afternoon haze can build up, particularly closer to May.

Monsoon (June–August/early September)

Warm and wet, with reduced mountain visibility, making it the least reliable window for trekking. It suits a lower-key trip focused on Kathmandu, Pokhara's lakeside, or a wellness-style stay, and Chitwan's lush, green landscape can be genuinely appealing for those comfortable with rain.

Chitwan wildlife-viewing seasons

October to March generally offers the most comfortable temperatures and best wildlife visibility, as vegetation is lower after the monsoon. April–May can still be productive but is considerably hotter.

Official sources

Time-sensitive details (visas, fees, schedules) can change — always check the current position with the source directly.

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