If you have more than a passing interest in the dark history of Cambodia, you will end up in Anlong Veng. Located just a few hours from Siem Reap and directly on the Thai border, this was not only the last hideout of the Khmer Rouge, but also where Pol Pot himself died.
Even now the town is still shaped by former Khmer Rouge cadres who defected during the Win-Win policy. And the small tourist industry that does exist is almost entirely built around this. This is the Anlong Veng Guide to Dark Tourism.
Table of Contents
History of Anlong Veng
Anlong Veng was one of the final strongholds of the Khmer Rouge after they were driven from power in 1979. For years it remained a remote, heavily forested border region used as a guerrilla base along the Dangrek Mountains. In the late 1980s and 1990s it became the de facto last capital of Democratic Kampuchea, as the Khmer Rouge leadership retreated deeper into the area following internal splits and military pressure.
By the mid-1990s, Anlong Veng had effectively become the final political and military centre of the movement, controlled by figures such as Pol Pot, Ta Mok and Son Sen. It was here that internal purges escalated, including the killing of Son Sen and his family in 1997, an event that further destabilised the movement.
Pol Pot died in 1998 in the forest near the Thai border under house arrest conditions imposed by his own former comrades. Soon after, Ta Mok was captured by government forces, marking the symbolic end of the Khmer Rouge presence in the area. Following the 1998–1999 reintegration policy known as the Win-Win strategy, many former cadres were absorbed into the Cambodian state.
In recent decades, improved roads, cross-border trade with Thailand, and small-scale tourism (including the nearby O’Smach casino zone) have slowly changed the economy. However, Anlong Veng remains one of Cambodia’s most historically charged and politically complex towns.
What to see and do in Anlong Veng?
There is quite literally nothing to see or do here that is not related to Dark Tourism and that of the Khmer Rouge. Honestly, if this is not of interest to you then there are better backwaters to visit. The sites are in both Anlong Veng “Town” itself, as well as directly up by the Thai border. For the most part they relate to homes, bases and the lives of Pol Pot and the lesser known Ta Mok.
Fairly understandably these sites are largely not promoted by the government, but are maintained by NGO DC-Cam – the Documentation Centre of Cambodia. We give full credit and props to these guys for looking after the following sites so well.
It should also be noted that a third dark tourism layer has been added to Anlong Veng, with the current Thailand–Cambodia border tensions having impacted the region. We have therefore included a few sites related to the current situation where relevant.
Dark Tourism Sites in Anlong Veng
Ta Mok’s house and lake
Known as “the Butcher,” Ta Mok was the last major military leader of the Khmer Rouge and quite the local celebrity in his own way. His lakeside house is a simple wooden structure with signage provided by DC-Cam. The site also includes remnants of a small detention area and propaganda material linked to the regime.
Ta Mok’s Grave
A large and surprisingly prominent grave reflecting his status within the Khmer Rouge hierarchy. There is little formal signage, but it is worth a stop as it sits near other key sites in the same area.
Son Sen’s Grave
A short walk from Ta Mok’s grave is the burial site of Son Sen and his family, who were executed during internal purges in 1997. The site is marked by minimal signage, and there are still visible remains of bones in the soil, making it one of the more unsettling stops in Anlong Veng.
Sites near the Thai border
Pol Pot Cremation Site
Quite literally where Pol Pot was cremated after his death in 1998. There is basic signage, as well as a small memorial reportedly linked to an Indonesian visitor who claimed Pol Pot once gave him winning lottery numbers in a dream. The site sits directly on the Thai border, close to the area where he spent his final days under house arrest.
Pol Pot’s Bunker
Formerly required a dirt bike and serious effort to reach, but improved roads have made access easier. However, current border tensions with Thailand mean access may be restricted at times. It remains a remote jungle site with basic signage and remnants of his final hideout.
Peace Observatory
A hilltop viewpoint offering signage, remnants of Ta Mok’s secondary residence, and sweeping views over the Dangrek Mountains. It is one of the better stops for sunset and provides context on the geography of the Khmer Rouge retreat zone.
Eating and drinking in Anlong Veng
I have previously written a street food guide to the best restaurants in the city, as well as the genre of Khmer beef BBQ. Therefore I will just summarise eating and drinking here.
This is very much a rural backwater, so street food dominates the scene, alongside simple Khmer restaurants serving dishes like lort cha (fried noodles) and local BBQ.
Nightlife-wise there are a few small places that would call themselves bars, but for the most part eating and drinking is done on the streets. There is a “massage” scene with two legitimate options depending on what the ladies are wearing. You have been warned.
Sleeping in Anlong Veng
As expected, the hotel scene in Anlong Veng is somewhat limited, with Booking or Trip.com offering quite literally nothing. Previously there was the NAME Casino, as well as a few nicer options, but these are all now gone following recent regional disruptions.
This leaves only basic guesthouses in town away from the border. I would estimate around 3–4 very simple Khmer-style guesthouses in total.
Of these, one stands out: the Ta Mok Guesthouse. This is located right next to the former home of Ta Mok. Due to the name, I initially assumed it might be owned by his family. It was not. It was simply named because they thought it would attract tourists. And bizarrely, it worked.
Getting there and away
Getting in can be done via Siem Reap in a car or van in under two hours. The roads are now generally fine and you will not need a 4×4 unless you plan to go deeper into remote former Khmer Rouge areas in places like the Anlong Veng region.
Without your own vehicle you can take a bus or minivan from Siem Reap, or from Anlong Veng – the regional capital of Oddar Meanchey Province.
Formerly this marked a key border crossing into Thailand at O’Smach, allowing onward travel. However, this is currently closed due to Thailand–Cambodia border tensions. This may change in the future.
This effectively leaves Siem Reap as the main gateway, being just two hours away. You are also close to the provincial capital Samraong. From here you can continue to Pailin, Preah Vihear and even Poipet. Travel to Battambang or Stung Treng requires doubling back via Siem Reap.
So, is it worth visiting Anlong Veng?
That depends entirely on you. Some people feel the era of Pol Pot and the Khmer Rouge is best left alone. But if you are interested in dark tourism and the very recent, very raw history of Cambodia, then this place is essential.
Overall, it remains one of Cambodia’s most overlooked off-the-beaten-track destinations, despite being surprisingly easy to reach.