Chau Doc travel guide: Sam Mountain, Tra Su forest and Cham villages

How Chau Doc works: river town, holy mountain, flooded forest

Think of Chau Doc as three short trips from one base. The town itself faces the Hau River, which Vietnam Tourism also calls the Bassac. Boats unload produce at the market, and the floating village, the fish farms and the Cham islets are all a short boat ride away. Sam Mountain rises from the rice fields south-west of the centre, with National Highway 91 running along its foot. The Tra Su forest lies further out, beyond the mountain. Vietnam Tourism puts it 23 km from Chau Doc.

The border is right next to town. Chau Doc, now formally a ward of An Giang Province, borders Cambodia to the west, and the Vinh Te canal, dug between 1819 and 1824, runs along the frontier below Sam Mountain. This mix of peoples is what Vietnam Tourism highlights: Cham, Khmer, Kinh and Chinese communities have lived side by side here for generations, and you can see it in the shop signs, the places of worship and the food.

Two nights is enough for the river and the mountain; a third adds Tra Su at an unhurried pace. Do the river early in the morning and the mountain in the late afternoon, when the light softens and the view west towards Cambodia is at its best.

The market, the floating village and the Cham islets

Start at Chau Doc Market around sunrise. Vietnam Tourism's dining guide says it is in full swing by 7am, and calls the town the 'Kingdom of Pickled Fish'. Look for stacks of mắm, river fish pickled with palm sugar, salt, chilli and garlic, fermenting in the open air, along with tamarind, palm nuts, flowers and jellied sweets. Bowls of fish noodle soup are sold on the edge of the market. Vietnam Tourism also describes a small floating market of several dozen boats in the early morning, where sellers hang samples of their produce from tall poles rather than calling out to buyers.

From the riverfront, boats go to the floating village, which Vietnam Tourism describes as a fishing community about 50 years old. Its houses are built on rafts that double as fish farms, raising catfish and snapper for sale. Ask your boat operator to include the Cham villages of Chau Giang and Chau Phong, on the islets across the Hau River. The Cham here are Sunni Muslims, with a mosque in each community and old wooden stilt houses linked by boardwalks above the changing water. Weavers make the checked Cham scarves on hand looms.

The Mubarak Mosque is the best known. Wikipedia records it as said to date from 1750, renovated in 1808, and among the oldest Cham mosques in Vietnam. These are working places of worship: dress modestly (cover shoulders and knees), take your shoes off where others do, ask before photographing people and avoid visiting during prayer times.

Sam Mountain: Ba Chua Xu, Tay An and the Cave Pagoda

Sam Mountain (Núi Sam) is only 284 metres high, but Vietnam Tourism counts around 200 large and small religious sites on its slopes and calls it the most sacred of the hills around Chau Doc. The main temples and tombs at its foot are listed together as a national historical and cultural relic site, according to Vietnamese Wikipedia.

Mieu Ba Chua Xu, the temple of the Lady of the Realm, is one of the busiest religious sites in Vietnam, Vietnam Tourism says. Devotees bring whole roast pigs, towers of fruit and bundles of lotus, and light incense before a statue said to have been found on the mountaintop some 200 years ago. Its festival, held from the 22nd to the 27th day of the fourth lunar month, was inscribed by UNESCO in 2024 on its Representative List of the Intangible Cultural Heritage of Humanity. UNESCO describes it as shared by the Kinh, Khmer, Cham and Hoa communities, with a palanquin procession and a ceremony in which the statue is bathed and dressed in new clothes. Expect very large crowds and full hotels in that week.

Nearby, Tay An Pagoda is worth a stop for its architecture. The tomb of Thoai Ngoc Hau, the official who oversaw the Vinh Te canal, is part of the same relic site. Climb the steps to Chua Hang (the Cave Pagoda) for views over the rice fields to the mountains of Cambodia; it also has caves that lead into the hillside. Go in the late afternoon, carry water, and dress for temples. No official opening hours or admission charges were available online when we checked, so ask locally.

Tra Su melaleuca forest by boat

Tra Su is a flooded forest of melaleuca (cajuput) trees west of Chau Doc. Vietnamese Wikipedia gives its area as 845 hectares, and An Giang Province made it a protected landscape area in 2003. The same source records 70 bird species, including the painted stork and the Oriental darter, both in Vietnam's Red Data Book. Vietnam Tourism describes cruising its channels on a tắc ráng (a small motorised sampan), over a carpet of duckweed, lotus and water hyacinth.

The usual visit is a motorboat ride into the forest, then a smaller rowing boat through the narrow channels. Vietnamese Wikipedia also mentions a bamboo walkway more than 10 km long. The forest is at its best in the high-water months; Vietnam Tourism names August to November as the right season for Tra Su. Outside those months the forest is less flooded.

Go early in the morning or in the late afternoon, when birds are most active and the heat is easier. Get there by hired car or motorbike taxi from Chau Doc; the road runs through Nha Bang on provincial road 948. Bring insect repellent and a hat, and check current ticket and boat prices at the gate: we could not reach an official page listing them.

Getting there, and the river route to Cambodia

There is no airport in Chau Doc. Vietnam Tourism suggests flying to Can Tho, then driving about three hours. From Ho Chi Minh City, direct buses or cars take about six hours. If you are coming through the delta, Can Tho makes a good stop on the way; see our Can Tho guide.

Chau Doc is also the Vietnamese end of the Mekong river route from Cambodia. Vietnam Tourism notes cruises from Cambodia into Vietnam and between Can Tho and Chau Doc. The river crossing is at Vinh Xuong, officially called the Song Tien international border gate and opposite Cambodia's Kaorm Samnor post in Kandal province. Wikipedia lists it as an e-visa entry point. Entry rules change, so confirm on Vietnam's official e-visa portal before you travel that your visa is valid for this specific gate (see our Vietnam entry guide).

In town, walking covers the riverfront and the market. Use a taxi, a hired car or a motorbike taxi for Sam Mountain and Tra Su, and arrange boats through your hotel or at the riverfront the evening before. Agree the route, the stops and the price before you set off.

A workable two- or three-night plan

This is an editorial suggestion, not a timetable. Confirm boat times the evening before.

• Day 1 — Arrive: check in by the river, walk the riverfront, then go to Sam Mountain in the late afternoon: Ba Chua Xu, Tay An and the climb to the Cave Pagoda for sunset.
• Day 2 — River morning: the market at sunrise with a bowl of bún cá, then a boat to the floating village and the Cham islets of Chau Giang and Chau Phong; back for lunch and a rest, lẩu mắm for dinner.
• Day 3 — Tra Su: an early drive to the melaleuca forest and its channels, back by lunchtime, then on to Can Tho or Ha Tien, or by river into Cambodia.