Hidden Lake (Tridevi Tal)

4.9

90+ Google reviewsrated 4.9 by 90+ travellers on Google5+ years guiding5+ years guiding in the Himalaya30+ countriesGuests from 30+ countriesLocal-born guidesBorn-and-raised local guides

Trek at a Glance

Price From

US$ 340 per person

Duration

5 days

Trip Grade

Moderate

Max. Altitude

4,372m

Best Season

Oct–May

Group Size

1–10 pax

Region

Annapurna

Accommodation

Lodge / Tea House

Meals

All meals (Backpacker: breakfast)

Start / End Point

Pokhara

Permits

ACAP, TIMS card

Hidden Lake (Tridevi Tal) Overview

Itinerary designed by Rohit Timilsina, Co-Founder & Lead Guide Verified local guide

A true off-the-map trek to a remote glacial lake in Myagdi, for trekkers who want wild, untouched Annapurna terrain.

The Hidden Lake trek follows a less-travelled path through the western Annapurna Conservation Area, beyond the usual Ghorepani-Poon Hill and Annapurna Base Camp crowds. This route is not in Myagdi district proper but in the ACAP border zone where Kaski and Myagdi meet, accessed through the Annapurna foothills southwest of the main ABC trail. The lake sits at around 4,100m in a secluded basin beneath high ridges, with the main viewpoint at nearby Mulde Peak (3,650m) providing one of the best Dhaulagiri-Annapurna panoramas in the region.

The trail shares its first two days with the Khopra Ridge route, Ghandruk, then Tadapani, before diverging toward Dobato. At Dobato, the route heads toward Mulde Viewpoint and the Hidden Lake rather than continuing to Khopra. This trek involves rough terrain and less-marked trails, with some route-finding required. Trekkers will be rewarded with dramatic views from Mulde Viewpoint, the secluded lake setting, and the natural hot springs at Jhinu Danda on the descent.

Who this trek is for: This trek is for trekkers with prior Annapurna experience who are looking for solitude and a greater sense of wilderness.

Hidden Lake (Tridevi Tal)

4,372 m / 14,344 ft

A sacred, rarely visited glacial lake set in a secluded alpine basin above Pode Kharka, reached on a long up-and-down day across rough, unmarked terrain. The approach from Mulde and Pode Kharka opens up Annapurna South, Hiunchuli, and Fishtail at close range, and the lake itself is a high point only a handful of trekkers ever witness.

Hidden Lake (Tridevi Tal) Highlights

Remote glacial lake in upper Myagdi
Off-grid, rarely trekked
Real wilderness experience
Camping-style teahouse nights

Hidden Lake (Tridevi Tal) Itinerary

Day	Itinerary	Max Altitude	Duration
Day 1	Pokhara to Tadapani	2,630m / 8,629ft	4 hours hike + 3 hours drive
Day 2	Tadapani to Dobato	3,350m / 10,991ft	5 hours
Day 3	Dobato to Pode Kharka	4,050m / 13,287ft	5-6 hours
Day 4	Pode Kharka to Hidden Lake (Tridevi Tal) and back to Dobato	4,372m / 14,344ft	8-9 hours
Day 5	Dobato to Pokhara	—	Descent + 3 hours drive

Day 01: Pokhara to Tadapani
2,630m / 8,629ft
Duration4 hours hike + 3 hours drive
Altitude2,630m / 8,629ft
Breakfast at Pokhara, lunch at Ghandruk. Drive of 3 hours from Pokhara to Ghandruk village, then start hiking. About 4 hours of hike up to Tadapani. Camp at Tadapani.
Day 02: Tadapani to Dobato
3,350m / 10,991ft
Duration5 hours
Altitude3,350m / 10,991ft
Elevation Gain+720 m
About 5 hours of forest walking onto the Dobato ridge with the Annapurna massif opening to the north. Breakfast at Tadapani, lunch on the way. Camp at Dobato.
Day 03: Dobato to Pode Kharka
4,050m / 13,287ft
Duration5-6 hours
Altitude4,050m / 13,287ft
Elevation Gain+700 m
5 to 6 hours of high-country walking into the alpine basin at Pode Kharka with up-close views of Annapurna South, Hiunchuli and Fishtail. Breakfast at Dobato, lunch at camp. Camp at Pode Kharka.
Day 04: Pode Kharka to Hidden Lake (Tridevi Tal) and back to Dobato
4,372m / 14,344ft
Duration8-9 hours
Altitude4,372m / 14,344ft
Elevation Gain+322 m
Breakfast at Pode. After breakfast a 6-hour up-and-down hike to the sacred Hidden Lake (Tridevi Tal). Lunch at Pode, then continue down to Dobato. 8 to 9 hours total. Camp at Dobato.
Day 05: Dobato to Pokhara
DurationDescent + 3 hours drive
Breakfast at Dobato, lunch at Bhaisi Kharka. Descent to Ghandruk, then a 3-hour drive back to Pokhara. Camp at Pokhara.

Your Trek Is Prepared & Led by a Local Guide

Govt. License #1497

Rohit Timilsina

Co-Founder & Lead Guide · 6K Nepal Treks

Hi, I'm Rohit Timilsina

I started 6K Nepal Treks to give travellers the trek I would want myself: small groups, honest prices and a guide who actually knows the trail. I have guided across the Annapurna, Manaslu and Everest regions for over five years, and I design every itinerary on this site personally.

“Whether it is your first teahouse trek or your tenth Himalayan expedition, I want you back home telling everyone it was the best trip of your life.”

Govt. License #14974.9★ from 90+ reviews30+ countries guidedHighest guided: 5,416m

Meet the full team

Hidden Lake (Tridevi Tal) Cost & What's Included

Pick a comfort level to see exactly what its package covers. Prices by group size are in the booking card.

What is included in this trek package?

All required permits and TIMS card

Licensed English-speaking trekking guide

Private vehicle transfers to and from the trailhead

Comfortable tourist-standard lodges, twin share

All meals on the trek (breakfast, lunch, dinner)

Crew salary, insurance, meals and lodging

What is excluded in this trek package?

International flights and Nepal entry visa

Travel and high-altitude rescue insurance

Porter (available on request, extra cost)

Hot showers and Wi-Fi where not complimentary

Lunch and dinner in the city

Tips for your guide and crew

Private departures, your dates

We run this trek as a private trip on the dates that suit you. Tell us when and we will confirm availability.

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Hidden Lake (Tridevi Tal) Reviews

4.9★ from 90+ Google Reviews

Trekkers guided from 30+ countries.

No published review names the Hidden Lake (Tridevi Tal) yet.

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Why Book With 6K Nepal Treks

Licensed & Insured

Registered with Nepal Tourism Board, TAAN and NMA. Fully insured for trekking, climbing, and high-altitude emergencies.

Expert Local Guides

Every trek is led by a licensed, first-aid trained Sherpa or Gurung guide, born and raised in these mountains.

Safety First

Pulse oximeter and emergency oxygen carried on all high-altitude treks. Helicopter evacuation protocol on standby.

Small Groups

Maximum 12 trekkers per group, and one porter per two guests whenever porters are part of your package. You are a person, not a tour number.

Fair & Transparent Pricing

No hidden fees. Every quote itemises exactly what your package covers and what it does not, so nothing lands on you at the trailhead.

Responsible Travel

Fair wages for all staff, eco-friendly practices on the trail, and direct support for the mountain communities we work with.

Know Before You Go

This trek is rated Moderate, with the upper section approaching Moderate-Challenging due to less-marked terrain and higher altitude. Daily walking times range from 3 to 7 hours. The Hidden Lake approach involves rough alpine terrain and requires some route-finding, with the altitude at Pode Kharka (around 4,050m) and the lake (around 4,100m) posing risk of altitude symptoms. Fit trekkers with prior experience at altitude will find this route accessible, but those without high-altitude experience may need an extended itinerary.

Annapurna Conservation Area Permit (ACAP), NPR 3,000 (foreigners) / NPR 100 (SAARC) per person. Required throughout the route. Buy in Pokhara before departure.

TIMS Card (Trekkers' Information Management System), NPR 2,000 (independent) / NPR 1,000 (group) per person. Available at Nepal Tourism Board offices in Pokhara. Our team will handle all permit paperwork as your licensed guide.

The highest sleeping point on this route is Pode Kharka at approximately 4,050m, while the Hidden Lake day reaches around 4,100-4,370m. These elevations carry a genuine risk of altitude sickness. The gradual ascent profile over the first three days provides reasonable acclimatisation time, but responses vary. It is crucial to respond to symptoms appropriately.

Teahouses are well-established in Ghandruk and Tadapani with reliable menus. Accommodation at Dobato is simpler, while facilities above Dobato may be minimal. From Tiribhu downward, the trail reconnects with the main Annapurna infrastructure, and Jhinu Danda has well-established teahouses.

The following is a solid starting point for most multi-day treks we run. Adjust for the season and the maximum altitude of your specific route. Shorter, lower-altitude hikes need far less than this full list. For the key insulation items (down jacket and four-season sleeping bag) we offer rental in Kathmandu or Pokhara for USD 35 each.

General

Four-season (zero degree) sleeping bag (rental available: USD 35)
Insulated down jacket (rental available: USD 35)
Daypack, 30 to 45 litres, with rain cover
Sleeping bag liner

Head & Face

Sun hat or cap
Beanie or knitted hat for colder mornings and evenings
Buff or neck gaiter
Sunglasses with full UV protection
Headlamp with spare batteries

Upper Body

Technical base layer shirts, two
Technical long-sleeve shirts, two
Fleece or synthetic mid-layer
Waterproof and windproof shell jacket

Lower Body

Hiking pants, two pairs
Technical base-layer leggings for cold mornings
Waterproof or windproof outer shell pants
Comfortable pants for evenings in the teahouse

Hands

Lightweight liner gloves
Insulated outer gloves for high altitude or winter conditions

Feet

Waterproof trekking boots with ankle support, broken in before the trip
Hiking socks, three to five pairs
Liner socks if prone to blisters
Comfortable shoes or sandals for evenings
Microspikes recommended November to March on routes above 4,000m

First Aid & Medications

Personal prescription medications
SPF 50+ sunscreen and SPF lip balm
Blister care, plasters, and antiseptic cream
Electrolyte sachets or tablets
Note: our guides carry a comprehensive group first aid kit with pulse oximeter

Other Essentials

Passport, two passport-sized photos, and photocopies of travel documents
One-litre reusable water bottle or hydration bladder
Trekking poles (strongly recommended)
Small toiletry kit, quick-dry towel, and toilet paper
High-protein snacks for the trail (bars, nuts)
Waterproof dry bag for documents and electronics

We provide a free duffel bag at your pre-trip meeting, used for luggage carried by the porter. The duffel stays yours afterwards.
One porter is assigned per two trekkers. The duffel bag should weigh no more than 10 kg / 22 lbs per person.
Always carry your own daypack with essentials: cash, documents, water, camera, rain gear.
Non-trekking luggage can be stored securely at your hotel in Kathmandu or Pokhara.
Down jacket and four-season sleeping bag are available for rent at USD 35 each. Loss or damage reimbursement is USD 100 per item.

Guide & Porter Services

Every trek is led by a government-licensed, English-speaking lead guide who is also trained in first aid and high-altitude emergency response. For groups of seven or more we add an assistant guide. Porters are assigned one per two trekkers, each carrying up to 10 kg of your main luggage so you only carry a daypack. All staff wages, accommodation, meals, gear, and insurance are fully covered in the package price.

Accommodation Bookings

We pre-book every night's accommodation before you start, so you never arrive at a full teahouse during peak season. Nights before and after the trek are in 3-star hotels in Kathmandu or Pokhara with breakfast included. On the trail you stay in tea houses or local lodges on a twin-sharing basis, with the best available rooms in each village. Private rooms and en-suite bathrooms are available where offered, usually at lower altitudes.

Transportation Arrangements

All ground transfers are arranged by private or shared tourist vehicles as specified in the itinerary. Airport pick-up and drop-off are included. Where a domestic flight is required (for example, Kathmandu to Lukla for Everest, or Jomsom to Pokhara for Mustang routes), the round-trip fare is covered in the package. We monitor flight and road conditions daily and adjust logistics proactively when weather or landslides affect the schedule.

Equipment Rental

A four-season sleeping bag and an insulated down jacket can be rented in Kathmandu or Pokhara at USD 35 per item for the duration of the trek. Trekking poles, microspikes, and additional layers are also available on request. We supply a 75-litre duffel bag for you to keep at your pre-trip briefing. A full packing checklist is sent after you book so you can pack with confidence.

Insurance Requirements

Comprehensive travel insurance is mandatory for every trek we operate. Your policy must explicitly cover trekking at the maximum altitude of your route and include emergency helicopter evacuation, medical treatment, and trip cancellation. Please send us a copy of your policy at least two weeks before departure. We cannot start the trek without confirmation of valid coverage. This is for your safety and ours.

Good to know. Arrive in Pokhara at least one day before departure so there is time for your pre-trip briefing and any last-minute gear hire. We can store spare luggage while you trek.

FAQs for Hidden Lake (Tridevi Tal)

This route is rated moderate, with the upper section approaching moderate-to-challenging because the terrain above Dobato is rough, less marked, and gains real altitude. Daily walking ranges from roughly 3 to 9 hours, and the Hidden Lake day from Pode Kharka is a long 8 to 9 hour up-and-down push. It suits fit trekkers, ideally those with some prior Annapurna or high-altitude experience, rather than complete beginners.

You should be comfortable walking 5 to 7 hours a day on consecutive days, with one longer 8 to 9 hour day to reach the lake and return. A few weeks of cardio such as hiking, running, or cycling before you arrive makes a big difference, and strength work for the legs helps on the steep descent back to Ghandruk. Prior experience walking above 3,500m is a real advantage on this route.

You need the Annapurna Conservation Area Permit (ACAP) and a TIMS card, since the whole route stays inside the Annapurna Conservation Area. ACAP is NPR 3,000 for foreign nationals and NPR 100 for SAARC nationals, and the TIMS card is NPR 2,000 for independent or NPR 1,000 for group trekkers. Our team arranges all the permit paperwork for you as your licensed guide, so you do not queue at the offices in Pokhara.

The best windows are October to May, covering autumn and spring. Autumn delivers the clearest, most stable skies and sharp mountain views from Pode Kharka and Mulde, while spring brings the rhododendron forests below Tadapani into full bloom. Winter is trekkable but cold with possible snow on the higher alpine sections above Dobato, and we avoid the June to August monsoon when cloud hides the peaks and the unmarked upper trail becomes harder to follow.

The highest sleeping point is Pode Kharka at around 4,050m, and the Hidden Lake (Tridevi Tal) day reaches roughly 4,100 to 4,372m before you descend to Dobato to sleep. These elevations carry a genuine risk of altitude symptoms. The gradual ascent over the first three days gives reasonable acclimatisation, but responses vary, so we watch for headache, loss of appetite, and fatigue, and the golden rule applies: if symptoms worsen, we descend.

Nights are spent in teahouses, which are well established and reliable at Ghandruk and Tadapani, simpler at Dobato, and minimal above Dobato, so the experience feels close to camping at the high points. The Standard and Luxury packages include three meals a day plus tea or coffee twice daily, while Backpacker covers breakfast and you pay for lunch and dinner on the trail, served as standard Nepali teahouse fare such as dal bhat, noodle and rice dishes, and eggs. Pack a lunch for the Hidden Lake day, since there is no resupply above Pode Kharka.

Our guided Hidden Lake trek starts at USD 400 per person on the Backpacker tier and USD 500 on the Standard tier for a solo trekker, and the per-person rate drops as your group grows. The Standard price covers ground transfers, a licensed guide with his food, accommodation, salary, equipment and insurance, twin or triple-sharing teahouse accommodation, three meals a day, ACAP and TIMS permits, a first-aid kit, and government taxes. Backpacker keeps the guide, transport and teahouse rooms, but the ACAP and TIMS fees are not included and it covers breakfast only, with lunch and dinner paid on the trail. International flights, the Nepal visa, travel insurance, porters, tips, and personal expenses are not included on any tier.

The trail shares its first two days with the Khopra Ridge route through Ghandruk and Tadapani, then diverges at Dobato toward Mulde Viewpoint and the lake rather than continuing to Khopra. From there you walk rough, rarely trekked terrain that needs some route-finding, with up-close views of Annapurna South, Hiunchuli, and Fishtail from Pode Kharka and a panorama of more than 30 snow peaks from Mulde. The reward at the top is the sacred Hidden Lake, also known as Tridevi Tal, a secluded glacial lake that very few trekkers ever see.

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