π Updated 21 Jun 2026
The main route is Highway 212, which runs straight between Amnat Charoen town and Ubon city, around 75 km, taking about an hour if traffic is light. It's four lanes most of the way and an easy drive, good for anyone who wants an unhurried southern Isan trip. Spend the first day slowly in Amnat Charoen, then give the last two days to Ubon, where the sights spread far out, all the way to the Mekong around Khong Chiam.
Before you set off
This trip pretty much requires your own car or a rental, especially the day you head down to Khong Chiam, Pha Taem and Sam Phan Bok, since public transport barely reaches those areas and the sights are tens of kilometres apart. If you don't have a car, rent one in Ubon city, where there are more options.
Day 1 β Amnat Charoen, a small temple town
Amnat Charoen is a small province, with the main sights clustered around town, so there's no rush on day one. Tick off a couple of important temples and some local food, then spend the night in town before moving to Ubon tomorrow.
Amnat Charoen town
Where to stay in Amnat Charoen
Most places to stay in Amnat Charoen town are mid-size hotels and guesthouses at easy-on-the-wallet prices. Pick somewhere near the town centre and finding dinner is simplest. See the options on our hotel roundup page.
Book the activities in your Amnat Charoen trip ahead
Booking online ahead on Klook or GetYourGuide is usually cheaper than the gate and skips the queue. Pick only the experiences you actually want β prices and availability are shown live on each site.
Day 2 β Move on to Ubon and dig into the food
On the morning of day two, leave Amnat Charoen and run Highway 212 into Ubon city in about an hour. Today is about in-town food and central temples, which is where Ubon is strongest. The Vietnamese food here has been famous for a long time, especially Vietnamese kuay jub and moo yor.
Amnat Charoen β Ubon city
Timing the Glowing Temple
Phu Prao looks its best as the sky starts to darken, when the glowing tree mural really comes alive. Go during the day and you'll only see a plain mosaic outline. Plan to arrive at dusk, and allow about another hour to drive back into town.
Day 3 β The Mekong at Khong Chiam, Pha Taem, Sam Phan Bok
Save the last day for the Mekong nature on Thailand's far eastern edge, the highlight most people come to Ubon for. The sights are fairly spread out, so set off early and have your car ready.
Ubon β Khong Chiam β back
Food along the way you shouldn't miss
On this route the food on the Ubon side is clearly the stronger draw, especially the Vietnamese food that's been rooted in the city for ages. Here's what to seek out along the way.
Ubon Vietnamese kuay jub
Ubon's signature dish, round noodles in a clear broth with loaded toppings and fragrant fried garlic, eaten with pa tong go (fried dough). Ubon Ocha and the shops along Bencha Ma Road are easy starting points.
Ubon moo yor
Pork sausage packed with seasoning, springy and peppery, both a side dish and a popular souvenir. Moo Yor Dao Thong has several recipes to take home.
Vietnamese food at Baan Dang
A Vietnamese spot on Phrom Rat Road that once earned a Michelin Bib Gourmand, with nam neuang and fresh spring rolls at affordable prices. Open roughly 10:00β20:00.
River fish on the Mekong at Khong Chiam
Riverside restaurants around Khong Chiam serve fresh river fish, with fried fish, tom yum and fish laab eaten beside the Two-Colour River for the setting.
Amnat Charoen local food
The Amnat Charoen side leans into homestyle Isan food, som tam, laab, koi, khao jee in the morning, plus moo yor and sausage souvenirs from the town markets.
Khao jee, a breakfast for the road
Sticky rice formed into a patty, brushed with egg and grilled over the fire, found at morning markets in both Amnat Charoen and Ubon. A cheap snack worth grabbing for the car.
Adjust the plan to the time you have
- Only 2 days β combine days 1 and 2 into a shorter run: do Phra Mongkhon Ming Muang and Wat Tham Saeng Phet in the morning, then drive to Ubon for lunch, leaving a full day for Khong Chiam and Pha Taem the next day.
- Temples only β drop Sam Phan Bok and add more temples in Ubon city plus Wat Phra Lao Thep Nimit in Amnat Charoen instead.
- Travelling with kids β skip Sam Phan Bok, which means walking on rock rapids in the sun, and focus on Thung Si Muang, the Glowing Temple in the evening, and the Two-Colour River viewpoint, which is an easier walk.
- No car β focus only on Ubon city, where you can walk and hail a ride, and for Khong Chiam and Pha Taem hire a private car or take a day tour from the city.
The right time to go
Sam Phan Bok is beautiful and walkable only in the dry season, around January to May. During the floods the rock rapids are completely submerged. If you're set on seeing this spot, plan for the dry season above all.
Want a full Amnat Charoen plan before continuing to Ubon
See the Amnat Charoen travel guide β