Since 1 April 2023, most foreign trekkers in Nepal can no longer walk the national-park and conservation-area trails alone: the Nepal Tourism Board requires you to hire a licensed guide and carry a TIMS card, both arranged through a government-registered trekking agency. The rule is real, but it is narrower and messier than the trekking blogs suggest — the Everest region runs its own system outside it, day walks are unaffected, and in March 2026 the Department of Immigration relaxed the rules for solo trekkers in the restricted areas. Here is exactly what you need, where, and what it costs.
The short answer
If you only read one section.
- Yes, for most treks. Since 1 April 2023 a foreign trekker on the designated national-park and conservation-area trails must hire a licensed guide and get a TIMS card through a registered trekking agency. Solo, guideless trekking on those trails is no longer allowed.
- The rule applies to foreigners, not to Nepali citizens. The fine for a trekker caught without a guide or TIMS is NPR 12,000.
- The Everest (Khumbu) region is the big exception: it collects its own local permit instead of TIMS, so independent trekkers still walk the Everest Base Camp trail in practice.
- You do not need a guide for ordinary day walks — the Kathmandu Valley rim, Nagarkot, Sarangkot — that are not inside a national park.
- In the restricted areas (Upper Mustang, Manaslu, Nar-Phu and others), a guide and agency were always required. Since March 2026 solo trekkers can get those permits too, where before a group of two was the minimum.
The rule since April 2023
In March 2023 the Nepal Tourism Board announced that, from 1 April, foreign trekkers would no longer be issued a TIMS (Trekkers' Information Management System) card as individuals. Instead the card is sold only through government-registered trekking agencies, and getting one means hiring a licensed guide for the trek. In effect this ended the era of the 'free independent trekker' walking Nepal's main trails alone.
The board gave two reasons: safety — trekkers who go missing or fall ill on remote trails are hard to trace when nobody knows their route — and jobs for licensed Nepali guides. The guideline named 44 trekking routes across regions including Annapurna, Langtang, Manaslu, Kanchenjunga, Makalu, Dhaulagiri, Dolpa and Humla where a trekker must be accompanied. A foreign trekker found on those trails without a guide or a valid TIMS card faces an NPR 12,000 fine, and an agency that sends a trekker out uncovered can be fined NPR 10,000 per person.
The rule is about a licensed guide, not a porter. A porter carries your bag; a licensed guide is trained, insured and registered, and is what the TIMS card requires. Many trekkers hire a 'porter-guide' who does both on the easier trails.
Where you need a guide, region by region
Every trekking region also has its own park or conservation-area entry fee, paid on top of the TIMS card. The table below shows what each of the main areas requires. Fees are per person, per entry.
| Region / trek | Licensed guide? | Permits (foreigner) |
|---|---|---|
| Annapurna (Base Camp, Poon Hill, Circuit) | Yes | ACAP NPR 3,000 + TIMS |
| Langtang | Yes | Langtang NP NPR 3,000 + TIMS |
| Manaslu Circuit (restricted) | Yes, via agency | Restricted permit + MCAP NPR 3,000 |
| Everest / Khumbu (Base Camp) | Not via TIMS | Sagarmatha NP NPR 3,000 + Khumbu local permit NPR 2,000; no TIMS |
| Upper Mustang / Upper Dolpo / Nar-Phu / Tsum (restricted) | Yes, via agency | Restricted-area permit (e.g. Upper Mustang USD 50/day) |
| Kathmandu Valley rim, Nagarkot, Sarangkot day hikes | No | None — not inside a national park |
The Everest exception
The one place the guide-and-TIMS rule does not really bite is the Everest region. The Khumbu Pasang Lhamu Rural Municipality, which governs the trails from Lukla to Everest Base Camp, runs its own local permit — a 'trek card' costing NPR 2,000 per person, checked at four posts along the route — and has collected it since 2017. The municipality argues that the national TIMS card cannot be charged on top of its own, so TIMS is not sold for the Khumbu, and the Tourism Board's guide requirement, which is enforced through TIMS and agencies, is not applied there the same way.
In practice this means independent trekkers still walk to Everest Base Camp without hiring a guide, buying the Khumbu permit and the Sagarmatha National Park ticket (NPR 3,000) instead. That is legal on the ground today, but the position has been disputed between the municipality and the Tourism Board, so check the current rule before you rely on it. And whatever the paperwork says, a guide on the high Khumbu trails is a real safety margin at altitude — many who could go alone still choose one.
Restricted areas, and the March 2026 change
A separate, stricter system covers Nepal's restricted areas — Upper Mustang, Manaslu, Upper and Lower Dolpo, the Nar and Phu valleys, Tsum, Kanchenjunga, Makalu, Humla and others, across 13 districts. These have always needed a special permit from the Department of Immigration, a licensed guide and a registered agency; you cannot get the permit as a walk-in individual. The permits are dearer, too — Upper Mustang, for example, costs foreigners USD 50 per person per day.
The change trekkers ask about most came in March 2026. Until then a restricted-area permit was issued only to a group of at least two trekkers, so a solo traveller had to find a partner or pay for a 'ghost' second permit. After lobbying by the trekking-agency association, the Department of Immigration dropped that minimum: solo trekkers can now get restricted-area permits on their own. The guide and registered agency are still required, and the department set a ratio of one guide to no more than seven trekkers.
'Solo permit' does not mean 'no guide'. The March 2026 change lets you trek a restricted area on your own permit, but you must still travel with a licensed guide and book through a registered agency. It removed the two-person minimum, not the guide.
Where you don't need a guide
The rule covers the designated trekking trails inside national parks and conservation areas, not every walk in Nepal. You do not need a guide or a TIMS card for the popular day hikes and viewpoints that sit outside those boundaries: the Kathmandu Valley rim walks, Nagarkot and its ridge, Sarangkot above Pokhara, Champadevi, Shivapuri's lower trails and short village walks. Nepali citizens do not need a guide anywhere. And the rule is about trekking, not general travel — you can move around towns, cities and the valley freely.
One caution: some of the prettiest 'day hikes' are actually inside a conservation area. Poon Hill, for instance, is inside the Annapurna Conservation Area, so it needs the ACAP ticket, TIMS and a guide like any Annapurna trek. If a walk crosses a park boundary, the park rules apply.
What a guide costs
Guides and porters are hired by the day, and the rate depends on the region, the season and the trek's difficulty. The figures below are typical 2026 market rates, not fixed fares. On top of the daily rate you usually cover the guide's or porter's food and lodging on the trail, and their insurance — check what a quote includes before you agree.
| Role | Typical rate per day |
|---|---|
| Licensed trekking guide | USD 25–40 |
| Porter-guide (carries and guides) | USD 22–30 |
| Porter (carries only) | USD 18–25 |
How to arrange it properly
Book through a government-registered trekking agency. The agency issues your TIMS card, assigns a licensed guide, and for restricted areas obtains the immigration permit — you cannot get these as an individual walking up to a counter. Ask to see the guide's licence, and confirm the guide is insured. Bring passport photos and copies of your passport and Nepal visa; the agency needs your itinerary and dates to file the TIMS record.
The TIMS card is NPR 2,000 for most foreigners and NPR 1,000 for SAARC nationals, and it is now paid online through the agency. Because the rules shift — the restricted-area easing in March 2026 is the latest example — confirm the current position with the Nepal Tourism Board or your agency shortly before you travel, rather than relying on an older blog.