AdvenThrill runs 2027 Himalayan treks, international base-camp treks and 5,000 m to 7,000 m mountaineering expeditions , with departures timed around India's long weekends so you spend fewer leaves on the trail. The full calendar lists 29 dated departures plus a winter ice climbing programme in Lahaul, all bookable at adventhrill.com.

This guide covers every trek and expedition on the 2027 calendar: what each one is, when it runs, and how many leaves it needs. Each section links to the live listing on the AdvenThrill treks page or the AdvenThrill expeditions page, where current prices and itineraries sit.

Why plan your 2027 trek around long weekends

India's 2027 holiday list gives several breaks that stretch a weekend. Holi and Good Friday (Sat 20 to Sun 28 Mar) turn 3 leaves into 9 days off. Diwali (Fri 29 to Sun 31 Oct) gives 3 days off for 0 leaves. AdvenThrill places departures such as Dayara Bugyal, Kuari Pass, Kedarkantha, Annapurna Base Camp and Surya Top across these windows, so a 5 to 6 day trek needs only 2 to 4 leaves.

Book early: Decade 2027 Lock

AdvenThrill's Decade 2027 Lock lets you reserve a 2027 Himalayan trek or peak with a 10% advance and get 10% off.

Winter treks in Uttarakhand 2027: Kuari Pass, Kedarkantha and Dayara Bugyal

AdvenThrill's three winter and early-spring snow treks all sit below 4,000 m, run 5 to 6 days and need only 2 leaves each on the 2027 dates. Browse them on the AdvenThrill treks page.

• Kuari Pass Trek, Uttarakhand, 3,815 m, 5 days. Departs Fri 1 Jan 2027, so New Year's Day sits inside the trek. 2 leaves.

• Kedarkantha Trek, Uttarakhand, 3,810 m, 5 days. Departs Sat 23 Jan 2027, with Republic Day on Tue 26 Jan inside the trek. 2 leaves.

• Dayara Bugyal Trek, Uttarakhand, 3,658 m, 6 days. Departs Tue 23 Mar 2027, starting on Holi and covering Good Friday. 2 leaves.

Winter ice climbing in Lahaul

In January and February, AdvenThrill also offers winter ice climbing in Lahaul, Himachal Pradesh. Dates and details are shared on enquiry through the AdvenThrill contact page or on +91-9808444432.

High-altitude Himalayan treks 2027: Kedar Tal, Bagini Glacier and Surya Top

All three treks cross 4,000 m, so AdvenThrill schedules them in the stable autumn window, between late September and the end of October. Details sit on the AdvenThrill treks page.

• Kedar Tal Trek, Uttarakhand, 4,800 m, 7 days. Departs Sat 25 Sep 2027. 5 leaves.

• Bagini Glacier Trek, Uttarakhand, 4,900 m, 9 days. Departs Sat 23 Oct 2027, with Diwali on Fri 29 Oct inside the trek. 4 leaves.

• Surya Top Trek, Uttarakhand, 4,052 m, 6 days. Departs Fri 29 Oct 2027, starting on Diwali. 3 leaves.

For fitness requirements, itineraries and prices, check each trek's listing or enquire with AdvenThrill.

International treks and peaks from India 2027: Everest Base Camp, Annapurna, Kilimanjaro and Elbrus

AdvenThrill runs group departures from India to Nepal, Tanzania and Russia. Each trip is built around Indian holidays so the leave count stays low. See the AdvenThrill treks page and the expeditions page for the current itinerary of each.

The Everest Base Camp trek on 13 Mar covers Holi and Good Friday, and the 10 Apr batch covers Ram Navami and Mahavir Jayanti. The 14 Apr Annapurna batch also covers both April holidays for 2 leaves.

Mountaineering expeditions in India 2027: 5,000 m to 7,000 m Himalayan peaks

AdvenThrill guides climbs on nine Indian peaks in 2027, from the 5,289 m Friendship Peak to the 7,135 m Mt. Nun, the highest summit in the Zanskar range. Every expedition lists its trip days plus 2 buffer days on the AdvenThrill expeditions page, and all departures start on a Saturday so the weekend works for you.

Mt. Friendship Peak is the lowest peak in this list, and Mt. Nun is the longest and highest, at 21 days and 14 leaves.

2027 trek and expedition calendar by long weekend

The 2027 calendar has 29 dated departures from January to November. This table matches each Indian holiday break to the AdvenThrill departures that cover it, so you can book the fewest leaves for the longest time in the mountains.

Gandhi Jayanti, Dussehra, Independence Day, Guru Nanak Jayanti and Christmas fall on weekends in 2027, so they add no extra day off. Id-ul-Fitr, Id-ul-Zuha and Muharram depend on moon sighting and can shift by a day. Holiday dates follow the central government gazette list.

For the printable version, download the AdvenThrill 2027 Treks and Expeditions Calendar PDF and check live availability on adventhrill.com.

Frequently asked questions about AdvenThrill treks and expeditions in 2027

Which trek is best for New Year 2027? The Kuari Pass Trek departs Fri 1 Jan 2027, 5 days at 3,815 m, and needs 2 leaves.

Which trek covers Republic Day 2027? The Kedarkantha Trek departs Sat 23 Jan 2027 and runs through Tue 26 Jan, for 2 leaves.

Which trek needs the fewest leaves in March? The Dayara Bugyal Trek departs Tue 23 Mar 2027 and covers Holi and Good Friday for 2 leaves.

When does the Everest Base Camp trek run in 2027? AdvenThrill's 14-day Everest Base Camp trek departs Sat 13 Mar, Sat 10 Apr, Sat 6 Nov and Sat 20 Nov 2027.

When is the Mt. Elbrus expedition in 2027? Two 9-day batches run in the July window, departing Sat 3 Jul and Sat 17 Jul 2027.

Which Himalayan peak is the highest on the 2027 calendar? Mt. Nun in the Zanskar range, at 7,135 m, departs Sat 7 Aug 2027 for 21 days.

Are dates fixed? Departures are subject to weather and permits, so confirm on adventhrill.com before booking.

How do I book or enquire? Use the AdvenThrill contact page, call +91-9808444432 or write to info@adventhrill.com. Winter ice climbing in Lahaul is on enquiry only.

Book your 2027 Himalayan trek or expedition

Pick a departure from the calendar above, then reserve it through the AdvenThrill treks page or the expeditions page. To lock a 2027 trek or peak with a 10% advance and 10% off, read the Decade 2027 Lock offer. More guides are on the AdvenThrill articles page.