The Golden Triangle viewpoint
Riverbank at Sop Ruak
The spot where the Ruak River joins the Mekong: Laos lies across the Mekong and Myanmar across the Ruak.
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Chiang Rai, Thailand
Golden Triangle — Sop Ruak
The viewpoint where the Ruak River meets the Mekong and Thailand, Laos and Myanmar meet, with the Hall of Opium museum nearby.
Favourite places
The golden Buddha
On the Mekong bank
A large golden seated Buddha on a platform shaped like a boat, beside the river.
Open in Google Maps (opens in a new tab)Hall of Opium
Golden Triangle Park, just outside Sop Ruak
A modern museum telling the history of opium, from its early use to the drug trade and the efforts to end it.
Open in Google Maps (opens in a new tab)Mekong boat trips
Piers along the river
Long-tail boats run short trips around the three borders on the Mekong.
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Historical places
Chiang Saen old town
About 10 km south along the Mekong
An early Lanna city with remains of brick walls and a moat, and old temples such as Wat Phra That Chedi Luang and Wat Pa Sak.
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Local food
Mekong river fish
Chiang Rai, Thailand
Freshwater fish from the Mekong, grilled with salt and herbs or cooked in sour soups at riverside restaurants.
Khao soi
Chiang Rai, Thailand
The signature noodle soup of northern Thailand: egg noodles in a rich coconut curry broth, usually with chicken or beef, topped with crispy fried noodles and served with pickled mustard greens, shallots and lime.
Sai ua
Chiang Rai, Thailand
Grilled northern Thai pork sausage packed with lemongrass, kaffir lime, chilli and herbs. Sold in coils at markets and eaten with sticky rice.
Where to eat
Riverside restaurants at Sop Ruak
Along the Mekong
Simple restaurants with terraces facing the river and the borders.
Open in Google Maps (opens in a new tab)Chiang Saen riverside
Chiang Saen town
Food stalls and local restaurants line the Mekong promenade in the old town, busiest in the evening.
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Where to stay
Chiang Saen
Chiang Rai, Thailand
A quiet riverside town among old temple ruins, with guesthouses and small hotels close to the Golden Triangle.
Open in Google Maps (opens in a new tab)Chiang Rai town centre
Chiang Rai, Thailand
Around the clock tower and the Night Bazaar: guesthouses and hotels within walking distance of restaurants, the walking streets and the bus terminal.
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Culture
The Mekong is a lifeline for the communities on all three banks, and the area has a long history of trade across the borders. Crossing into Laos or Myanmar needs proper documents — boat trips do not land unless you are allowed to cross. Be respectful at the riverside shrines and the golden Buddha.
History
The "Golden Triangle" was once one of the world's biggest opium-growing areas. Today Sop Ruak has a large golden Buddha on the riverbank, boat trips on the Mekong, and the Hall of Opium, a museum telling the history of the drug trade.
The nearby ancient town of Chiang Saen has brick walls and temple ruins from the early Lanna period.
Tour plans
Three borders day trip
1 dayStep 1: Doi Tung
Drive north from Chiang Rai to the Royal Villa and Mae Fah Luang Garden.
Step 2: Golden Triangle
See the viewpoint and golden Buddha at Sop Ruak, and take a Mekong boat trip.
Step 3: Hall of Opium
Spend an hour in the museum.
Step 4: Chiang Saen
Walk among the old temples before heading back to Chiang Rai.
Map
Travel information
Best time to visit
November to February for clear views over the rivers; arrive in the morning, before the midday heat and the tour buses.
How to get there
About 1.5 hours north-east of Chiang Rai; buses go to Chiang Saen, or join a tour.
Getting around
Buses run from Chiang Rai to Chiang Saen; from there, songthaews and tuk-tuks go on to Sop Ruak. A car with driver or a day tour is the easiest way to combine it with Doi Tung. In Chiang Saen, a rented bicycle is a pleasant way to see the ruins.
Travel tips
Combine with Chiang Saen and Doi Tung in one day.
