The Great Himalayan National Park, in the Kullu district of Himachal Pradesh, is a world heritage site, listed by UNESCO, of deep valleys, high meadows and rare wildlife.
You need an entry permit to go in, and you get it at the park range offices, mainly Sai Ropa near Banjar and Shamshi near Kullu. A short day visit near the edge is easy. A deep multi day trek needs a guide, and often porters, arranged through the park or a local team. Foreigners pay more than Indians.
Who needs a permit
You need an entry permit for every person, Indian or foreign. The park is protected, so you enter only through the marked points with your permit. For anything beyond a short edge walk, you also need a guide, because the trails are wild and remote.
Day visit and trek, in plain words
You can take an easy day visit into the edge of the park, in the eco zone, to feel the forest and the river. The real park, though, is a trekker's world of long valleys such as Tirthan, Sainj and Jiwa, where you walk for days to high meadows. These deeper treks need a guide and camping, and they reward you with quiet, birds, and a chance of Himalayan wildlife.
Where to get the permit
You get the entry permit at the park range offices. The main ones are Sai Ropa, near Banjar in the Tirthan valley, and Shamshi, near Kullu. You give your identity, pay the fee, and, for a trek, arrange your guide. Reach the office in working hours, and start your trek early. [Confirm the current permit points and any online option on the official site. Last checked 13 September 2026.]
What it costs
Your cost is the entry fee per person, higher for foreigners than for Indians, and, for a trek, the guide and porter charges and any camping fee. The park sets these. We do not print a fee we cannot see clearly on the official source, because these figures change. You will see the current amount at the range office. [Exact fees are to confirm on the official site. Last checked 13 September 2026.]
Guides and porters
For a deep trek you take a registered guide, and often porters, because the trails are long and unmarked and the weather turns fast. A local guide keeps you safe, reads the route, and shows you the wildlife you would miss alone. The park and the local eco tourism teams help you arrange them, and it is money well spent.
Season, so you plan the right months
The park is best in the warmer, drier months, from about April to June and again from September to early November. The monsoon brings heavy rain, slippery trails and leeches, and winter closes the high routes with snow. Plan your trek for spring or autumn, and carry warm layers for the high camps.
Common mistakes to avoid
- The biggest mistake is heading deep into the park without a guide, which is not allowed and not safe. The next is coming in the heavy monsoon, when the trails are hard and the leeches are many. Do not arrive at the range office after hours, when you cannot get the permit. Do not litter or light fires, because it is a protected world heritage park.
Questions people ask
Do I need a permit for the Great Himalayan National Park?
Yes. You get an entry permit at the range offices, mainly Sai Ropa and Shamshi.
Do I need a guide?
For a short edge visit, no. For a deep multi day trek, yes, a registered guide, and often porters.
Do foreigners pay more?
Yes, foreigners pay a higher entry fee than Indians.
When is the best time?
Spring, from about April to June, and autumn, from September to early November. Avoid the monsoon and deep winter.
Where do I get the permit?
At the park range offices at Sai Ropa near Banjar and Shamshi near Kullu.