Entry
Bhutan Permits, Visas and the SDF
Indian, Bangladeshi and Maldivian nationals need a permit, not a visa. What documents to carry, where it is issued, what the SDF costs and how long it takes.
Timing · month by month
When to go
October and November are the best months to visit Bhutan: dry air, the sharpest Himalayan views of the year and the largest tshechu festivals. March to May is the second window, warmer and in flower but hazier. June to August is monsoon, and December to February is cold, clear and the only time to see the black-necked cranes.
The four seasons, and what each one actually gives you
Bhutan is small on a map and enormous vertically. Phuentsholing on the Indian border sits at about 300 m; Chele La, four hours away, is at 3,988 m. A single day’s drive can move you through subtropical, temperate and alpine weather, so “the best time to visit Bhutan” depends on which altitude you are asking about.
| Season | Months | What you get | What it costs you |
|---|---|---|---|
| Spring | March–May | Rhododendron in flower, warm valleys, Paro Tshechu | Afternoon haze; mountains often soft |
| Monsoon | June–August | Green valleys, very few visitors, best room rates | Rain, leeches, road delays, flight delays |
| Autumn | Sept–Nov | The clearest views of the year, Thimphu and Punakha tshechus | Peak season; book months ahead |
| Winter | Dec–Feb | Black-necked cranes, hard blue skies, empty trails | Cold nights, passes occasionally close |
Month by month
March to May — spring
The valleys warm up, the rhododendron comes out along the Chele La approach and in the Dochula botanical park, and the Paro Tshechu fills the dzong courtyard. Daytime in Paro runs 8–24°C. The trade-off is haze: pre-monsoon moisture builds through the afternoon and the high peaks are often softened out by lunchtime. Come for the colour, not for the mountain photographs.
June to August — monsoon
It rains, mostly in the afternoon and at night rather than all day. The country is at its greenest, the rivers are full, and you will have Taktsang almost to yourself. Against that: the Paro approach is the most delay-prone flight in the region in these months, road slips can hold up the Punakha and Phobjikha legs, and Dochula is a car park in fog. It is the cheapest time to travel and the least reliable.
September to November — autumn
The best window, and everybody knows it. The monsoon clears through September, the air dries out, and from mid-October the eastern Himalaya is visible from Dochula on most clear mornings. Thimphu Tshechu and Punakha Tshechu both fall in this stretch, as does the Black-Necked Crane Festival at Gangtey on 11 November. Hotels in Paro and Thimphu are genuinely full in October, so this is the one season where booking four to six months out changes what you get.
December to February — winter
Cold, and consistently clear. Thimphu drops to around −3°C at night, Phobjikha to −7°C, and the passes can take snow that closes them for a morning. In exchange you get the sharpest Dochula views of the year, empty temples, low rates, and the cranes, which are in Phobjikha from late October to mid-February. Punakha at 1,200 m stays mild throughout and is where we move people’s spare nights in January.
If you are coming for one specific thing
Mountain views
Late October to February. Be at Dochula before 9am — cloud builds through the morning from spring onward, and by afternoon the range is usually gone whatever the month.
Festivals
Paro Tshechu in spring, Thimphu and Punakha tshechus in autumn. Dates follow the Bhutanese lunar calendar and shift every year, so fix the festival first and the rest of the itinerary around it.
Black-necked cranes
Late October to mid-February in Phobjikha, with the crane festival on 11 November. Outside that window the birds are in Tibet and there is nothing to see.
How the season changes what a trip is like
Season affects more than weather. In October a seven-day western circuit is competing with every other traveller for the same rooms, the same guides and the same morning slot at Taktsang. In July the same route is quiet enough that you can change the plan on the day.
It also changes what we recommend. In winter we weight itineraries towards Punakha and away from Phobjikha nights unless the cranes are the point. In monsoon we build in slack for road delays rather than pretending they will not happen. Tell us your dates first and the route should follow from them, not the other way round.
Common questions
What is the best month to visit Bhutan?
October and November. The monsoon has cleared, the air is dry, the eastern Himalaya is visible from Dochula on most clear mornings, and the Thimphu and Punakha tshechus fall in this window. It is also the busiest season, so book several months ahead.
Is it worth visiting Bhutan during monsoon?
It can be. June to August brings rain most afternoons, road delays and the most flight disruption of the year, but also the greenest valleys, the fewest visitors and the lowest rates. Choose it for quiet and cost, not for mountain views.
When can you see black-necked cranes in Bhutan?
From late October to mid-February, in Phobjikha valley. Roughly several hundred birds winter there each year, and the Black-Necked Crane Festival is held at Gangtey Goenpa on 11 November. Outside that window the cranes are back in Tibet.
How cold does Bhutan get in winter?
Thimphu at 2,320 m drops to about −3°C at night in January, and Phobjikha at 3,000 m to around −7°C. Punakha, at 1,200 m, stays mild all winter, which is why it was the old winter capital and why we add spare nights there.
The other guides
Money
Money in Bhutan
Ngultrum is pegged 1:1 to the rupee and INR is accepted widely. Where cards work, which notes get refused, where the ATMs are and how much cash to carry.
Health
Bhutan Altitude and Fitness
Thimphu 2,320 m, Phobjikha 3,000 m, Chele La 3,988 m — nothing technical, but the numbers are real. What the Tiger’s Nest climb involves, and how to prepare.
Respect
Bhutan Temple Etiquette and Dress Code
Long trousers and covered shoulders in every dzong, shoes and hats off, no photography inside, walk clockwise. The rules Bhutan is genuinely firm about.
Kit
What to Pack for Bhutan
A packing list built around real conditions: 1,200 m to 3,988 m in one day, temple dress codes, the Taktsang climb, and a country that runs on small notes.
Still have a question?
Ask us anything about Bhutan, even if you never book. We would rather you arrived well prepared.
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