The short version
- 18 days, about 40–46 km on foot, topping out at 4,463m. Rated Moderate on Trail to Tides.
- 2Best in May–Jun, Sep–Oct.
- 3Starts from Gangotri, reached via Dehradun.
- 4One night gains more than 500 m above 3,000 m. That's common on Himalayan treks, but it's where altitude sickness tends to show up: go slowly the day before and drink well.
- 5Operators charge ₹17,000 per person; 3 listed, 2 verified.
The trek
Overview
Gaumukh is the snout of the Gangotri Glacier — the source of the holy Ganga. From there the trail climbs a boulder-strewn glacier tongue to Tapovan, a green oasis at 4,463m at the base of Shivling's south face, with Shivling, Bhagirathi I/II/III and Meru all within touching distance. That meeting of spiritual significance and raw mountain beauty is found nowhere else in India.
Right for you if
- You've slept above 4,000m without getting properly sick
- You're steady on loose moraine, including crossing the glacier to Tapovan
- The source of the Ganga matters to you
- Tent camping above Bhojbasa is fine: few beds, sub-zero nights
Think twice if
- Your ankles are weak: the glacier section has no trail, only boulders
- Rockfall makes you nervous: the stretch near Gaumukh's snout has loose rock above
- You're going in Jul–Aug: monsoon washouts and rockfall
- You'd go last-minute: national park permits are limited each day
Season
When to go
Spring: longer days and rhododendrons lower down. Snow can linger on high ground into May, and afternoons often bring cloud or a shower.
June: warm days and snowmelt streams running high in the afternoons. The monsoon can arrive in the second half of the month.
Autumn: the clearest skies and steadiest weather of the year. Nights get cold quickly from October, and early snow is possible in November.
More on the Himalayan seasons: When to go.
Travel
Getting there
Meet in
Dehradun
Nearest airport
Dehradun (Jolly Grant)
Nearest railway
Dehradun
By road
Dehradun to Gangotri, about 240 km and 9 to 10 hours, usually with a night in Uttarkashi
Most operators run a shared pickup from Dehradun early on day one. Arrive the evening before so a late train or flight doesn't cost you the trek, and keep a buffer day at the end: mountain roads close for landslides and snow. Travel times are approximate.
Itinerary
Day by day
A typical plan, measured along the mapped trail: 20 km with about 1,300 m of climbing. The biggest day is day 1, climbing 810 m. Operators vary it a little.
- Day1
Gangotri → Bhojbasa
Along the Bhagirathi past Chirbasa's pines, the Bhagirathi peaks ahead
13.8 km810 m90 msleep at 3,792 m
- Day2
Bhojbasa → Tapovan
via Gaumukh
To Gaumukh, the snout of the Gangotri glacier, then a steep scramble up its side to Tapovan's meadow under Shivling
6.4 km490 m0 msleep at 4,311 m
- Day3
Rest day at Tapovan
A day at Tapovan, under the face of Shivling
- Day4
Tapovan → Bhojbasa
Back down past Gaumukh
6.4 km0 m510 msleep at 3,792 m
- Day5
Bhojbasa → Gangotri
Back along the river to the temple town
13.8 km110 m830 msleep at 3,300 m
Altitude
Altitude and acclimatisation
Start
3,300 m
Highest night
4,311 m
Highest point
4,321 m
Know the warning signs before you go: Altitude sickness.
Fitness
How fit you need to be
Rated Moderate. A fair benchmark before you go: jog 5 km in about 40 minutes, or climb 40 floors with a 5 kg pack.
What this trek asks of you, on the ACE scale from 0 to 5:
Take the Matchmaker to compare yourself against these scores, and use the 8-week plan to close any gaps. How ACE works.
Paperwork
Permits and paperwork
- Gangotri National Park limits how many people can enter each day. Book the permit early in peak season.
- Forest department permits for treks inside sanctuaries and national parks. Operators normally arrange them; carry original photo ID.
- Carry original government photo ID and a few photocopies.
- Rules and fees change. Ask your operator what's included and what you need to bring, two weeks before you go.
More detail: Permits and documents.
Kit
What to pack
For Gaumukh Tapovan Trek in particular, on top of the standard layers:
- A warm down or synthetic jacket for nights near or below freezing
- Broken-in trekking shoes with ankle support, trekking poles, and a 25 to 35 litre daypack with a rain cover
The full list and how to layer: What to pack. The trek page has a tick-off checklist for this trek.
Safety
Safety on this trek
- Altitude is the main risk. Don't go higher with symptoms; descend if they get worse.
- Stay between the leader and the sweep, and respect the turnaround time on summit or pass days.
- Signal is scarce beyond the roadhead. Share your itinerary and your operator's emergency number with someone at home.
See also Trail craft and Insurance and emergencies.
Booking
Booking and cost
3 operators run this trek on Trail to Tides, from ₹17,000 per person. Prices usually cover the trek from the roadhead; check transport, permits and offloading.
- Indiahikes4.8₹17,000
- Trek The Himalayas4.7₹17,000
- Trekup India4.3₹17,000
What to ask before you pay: Choosing an operator.
Navigation
Offline map and GPX
Download the trail, with every overnight stop and its height, and load it on your phone before you lose signal.
Trail © OpenStreetMap contributors, via BRouter.
FAQ
Questions people ask
How difficult is the Gaumukh Tapovan Trek?
It's rated Moderate on Trail to Tides. A fair benchmark before you go: jog 5 km in about 40 minutes, or climb 40 floors with a 5 kg pack. The highest point is 4,463m, so pace and acclimatisation matter as much as fitness.
When is the best time for the Gaumukh Tapovan Trek?
May–Jun, Sep–Oct. Spring: longer days and rhododendrons lower down. Snow can linger on high ground into May, and afternoons often bring cloud or a shower.
How many days does the Gaumukh Tapovan Trek take?
8 days including travel to and from the trailhead, with 4 walking days. Add a buffer day for weather or road delays.
How do I reach the Gaumukh Tapovan Trek?
Most groups meet in Dehradun. Nearest airport: Dehradun (Jolly Grant). Nearest railway: Dehradun. Dehradun to Gangotri, about 240 km and 9 to 10 hours, usually with a night in Uttarkashi.
How much does the Gaumukh Tapovan Trek cost?
Listed operators charge from ₹17,000 per person. Check what's included: transport, permits, meals, tents and offloading vary.
Do I need a permit for the Gaumukh Tapovan Trek?
Gangotri National Park limits how many people can enter each day. Book the permit early in peak season. Forest department permits for treks inside sanctuaries and national parks. Operators normally arrange them; carry original photo ID.
This guide is built from Trail to Tides' trek data, mapped trails and operator listings, and checked by our team. Conditions change with weather and seasons: your trek leader's call on the day always comes first.