Best Hiking Trails in Cambodia, Laos & Thailand: A Complete Adventure Guide

Written by Tony Bùi, with over 20 years of experience guiding more than 100,000 international travellers across Southeast Asia. This guide is crafted from firsthand trekking experience and guest feedback collected by Legend Travel Group since 2008.

=> Grand Indochina and Thailand Adventure 25-Day

=> Explore Southeast Asia: A Multi-Country Tour 22-Day

=> Legendary of Indochina - 20 Days

Southeast Asia’s mainland trio offers some of the planet’s most rewarding jungle and mountain treks. Ancient temples swallowed by roots, turquoise waterfalls hidden in limestone karsts, remote hill-tribe villages, and misty highlands await those who lace up their boots. Whether you’re seeking gentle day hikes or multi-day expeditions, Cambodia, Laos and Thailand deliver unforgettable trails with far fewer crowds than Nepal or Peru.

Legend Travel Group specialises in small-group and private Cambodia Tours, Laos Tours and Thailand Tours that combine these epic hikes with comfortable eco-lodges, authentic homestays, and responsible travel practices. Book with confidence — only 10% deposit required, final payment just 30 days before departure, giving you complete peace of mind.

Cambodia – Jungle Temples & Sacred Mountains

1. Phnom Kulen National Park (Siem Reap)
   Moderate 2–6 hour loops through jungle to the River of a Thousand Lingas, hidden waterfalls, and a giant reclining Buddha.

2. Kirirom National Park (near Phnom Penh)
   Pine forests, waterfalls, and gentle ridges with panoramic views over the Cardamom Mountains.

3. Cardamom Mountains Multi-Day Trek (Koh Kong / Pursat)
   3–7 day expedition through Southeast Asia’s largest remaining rainforest — home to elephants, gibbons, and rare hornbills.

Laos – Limestone Karsts & Mekong Highlands

1. Kuang Si to 1,000-Step Waterfall Trail (Luang Prabang)
   Easy–moderate half-day hike through turquoise pools to a secret hilltop viewpoint.

2. Nam Kat Yorla Pa Adventure Park (Oudomxay)
   Southeast Asia’s longest zipline network combined with jungle canopy walks.

3. Phou Khoun to Muang Ngoi Neua (Northern Laos)
   3–5 day village-to-village trek staying in H’mong and Khmu homestays with stunning karst scenery.

Thailand – Cloud Forests & Sacred Peaks

1. Doi Inthanon National Park (Chiang Mai)
   Thailand’s highest peak (2,565 m) with the famous Kew Mae Pan Nature Trail and twin royal chedis.

2. Doi Luang Chiang Dao (Chiang Mai)
   Challenging 2-day summit trek with limestone caves and rare birdlife.

3. Khao Sok National Park (Surat Thani)
   Ancient rainforest trails to Cheow Lan Lake and overnight floating raft houses.

Respect local customs to ensure positive experiences for both you and the communities you visit:

• Always ask permission before photographing villagers or monks.

• Dress modestly when passing through villages (shoulders and knees covered).

• Remove shoes before entering homestays or temples.

• Support local economies by purchasing handicrafts directly from artisans.

• Never remove plants, stones, or artefacts from sacred sites.

• Cambodia: November–March (cool & dry)

• Laos: November–February (coolest temperatures)

• Thailand North: November–February (cool & misty)

• Thailand South (Khao Sok): December–April (driest months)

Avoid April–October in most areas due to heavy rain and leech season.

All treks include English-speaking local guides, porters where needed, permits, meals on trail, and eco-friendly accommodation:

1. Jungles & Temples – Cambodia (4 days)
   Phnom Kulen → Beng Mealea → Cardamom foothills

2. Secrets of Laos (6 days)
   Luang Prabang → Kuang Si → Nong Khiaw → Muang Ngoi

3. Northern Thailand Highlands (5 days)
   Chiang Mai → Doi Inthanon → Doi Luang Chiang Dao

4. Indochina Trilogy Trek (12 days)
   Combine the best trails across all three countries with seamless border crossings

Only 10% deposit secures your spot — balance due 30 days before departure.

• Lightweight quick-dry hiking trousers & long-sleeve shirt (leech/insect protection)

• Sturdy broken-in hiking shoes with good ankle support

• Leech socks (essential Nov–May)

• Rain jacket & pack cover (even in dry season)

• Reusable water bottle with filter

• Headlamp, first-aid kit, high-DEET repellent

• Dry bag for electronics

• Lightweight daypack (25–35 L)

• Day hikes: $45–$85

• 3–5 day treks: $290–$590

• 12-day Indochina Trilogy: $1,490–$1,990

All inclusive of guides, permits, meals on trail, accommodation, and transfers.

Secure your adventure today with just a 10% deposit.
Explore our full range of Cambodia Tours, Laos Tours, and Thailand Tours at
https://www.legendtravelgroup.com

Contact our adventure team 24/7 via WhatsApp: +84 825 862 222