Overview

The
4,000 Islands, also known as
Si Phan Don, are an archipelago in southern Laos, on the Mekong River. The area is one of the most beautiful and peaceful in the country.
The islands vary in size, from small islets of a few square meters to larger islands of several square kilometers. Most are covered with lush green forests and plantations of banana and palm trees.
The main activities on the 4,000 islands are fishing, agriculture and tourism. Many visitors come here to relax, kayak, observe the flora and fauna or simply stroll through the enchanting landscape.
Some of the best-known islands are Don Khong, the largest, Don Det and Don Khon, which offer beautiful waterfalls and opportunities to observe the Mekong's last freshwater dolphins.
This is a very peaceful and authentic region of Laos, far from the hustle and bustle of the big cities, where you can really recharge your batteries and discover the gentle Laotian way of life.
Top Attractions
Khone Phapheng Falls, the “Niagara of Asia”
Highlights of an escapade in the Laotian archipelago
Khone Phapheng Falls
Nicknamed the “Niagara of Asia”, these falls are the most powerful in Southeast Asia. A spectacular sight!
Observe the (rare) Irrawaddy dolphins
Si Phan Don is home to one of the world's last populations of freshwater dolphins. A unique and moving experience.
Discover the islands of Don Khong, Don Det and Don Som
Each of these islands has its own identity, with temples, fishing villages and lush green landscapes.
Sailing on the Mekong
As you cruise along, you'll discover breathtaking landscapes, isolated villages and unspoilt nature.
See & Do
Si Phan Don invites relaxation and contemplation
Don Khong, the largest island in Si Phan Don, invites relaxation and contemplation. Let yourself be lulled by its peaceful atmosphere, explore its 18 kilometers by bike, visit a palm sugar farm or venture into the forest to discover the Tham Phu Khiaw cave, a place of annual pilgrimage.
If Don Khong invites relaxation, Don Det and Don Khon are the islands where adventure awaits you. Three magnificent waterfalls are available to you, including Khon Pa Soi, a jewel preserved from the crowds. Its access, by a wooden suspension bridge, promises a unique experience, between thrill and wonder.
Tham Phu Khiaw cave, a place for pilgrimage
Don Det and Don Khon are home to spectacular waterfalls. Tat Somphamit, impetuous, is known for trapping evil spirits. Local fishermen offer a daring spectacle there. In the dry season, Li Phi beach is revealed, but caution is advised. Finally, the Khon Phapheng falls, grandiose, are the most impressive in Southeast Asia. On the Mekong, the Irrawaddy dolphins are another wonder to behold.
Kayaking on the mighty Mekong River in the Si Phan Don
Explore the Mekong by kayak, a unique experience! But be careful, the currents can be powerful. Opt for a guided excursion for safe navigation. Dolphin watching is possible, but rarer than by boat.
Go Green
Mr. Linh's Adventure offers tailor-made tours to discover Si Phan Don and its surroundings:
Trekking in the jungle and discovering local villages: set off on an adventure off the beaten track and meet local communities.
Irrawaddy dolphin watching and island exploration: a perfect combination to discover the must-sees of Si Phan Don.
Combined adventure and relaxation: enjoy varied activities (kayaking, cycling, hiking) and moments of relaxation by the Mekong.
Heritage
Tak Bat, an ancient tradition in Laos Buddhist culture
Don Khong: Between Colonial History, Temples and Nature
Don Khong, the largest island of Si Phan Don, is a place where history and nature meet.
Testimonies of the Colonial Past
The island still bears traces of French influence, notably through the remains of the railway that once connected the islands. An old locomotive and a bridge testify to this era.
Spirituality and Architecture
Don Khong is home to two temples steeped in history:
Wat Jom Thong, the oldest on the island, dating from the early 19th century, offers a glimpse into Khmer architecture.
Wat Phu Khao Kaew, built on ancient ruins, is distinguished by its red and gold stupa and its reclining Buddha statue.
These two temples, although discreet, offer a breathtaking view of the Mekong.
Discovering Local Life
There is nothing like a bike ride on Don Khong to immerse yourself in the local culture and daily life of the inhabitants. Let yourself be carried away by the peaceful rhythm of the island and observe local life unfold.
A Museum with Colonial Charm
Be sure to visit the Don Khong Historical Museum, a French colonial-style building, which houses a collection of old musical instruments, animal traps and historical photos of the railway, offering a glimpse into the past life in the region.
Food & Drinks
Let's us enjoy a barbecue cruise !
Located in the middle of the Mekong, Si Phan Don is a fish-lover's paradise, as you'd expect. You can enjoy grilled Mekong fish, often seasoned with herbs and served with glutinous rice. You'll also find the signature dishes of Laos, such as laap, the traditional Lao minced meat salad popular throughout the country. It's usually made with minced meat (usually chicken or fish), herbs, lime juice and spices. Laap is a fresh and tasty dish, with variations found in Si Phan Don. Another popular dish both in Si Phan Don and throughout Laos is Som Tam, the famous green papaya salad.
For a unique experience, opt for a barbecue cruise departing from Don Det. Let yourself be enchanted by the beauty of the Mekong while enjoying a delicious Laotian barbecue on board.
Directions
Location
Si Phan Don is located in southern Laos, on the border with Cambodia.
How to get there
From Vientiane: you can take a night bus (about 12 hours) or a domestic flight to Pakse, then a local bus to Si Phan Don.
From Hanoi: there is no direct flight. You will have to make a stopover in Bangkok or Vientiane, then follow the indications above.
Ticket price: ticket prices vary depending on the company and the season.
Best season to visit
The dry season (November to April) is the ideal time to visit Si Phan Don. The temperatures are pleasant and there is little rain.