Rao Su Monument is a memorial built to commemorate significant events during Thailand’s Cold War-era internal unrest, particularly in the Non Din Daeng–Ta Phraya area, which was once a strategically sensitive zone with frequent clashes between government forces and insurgent groups. Due to its geographic position connecting the interior regions with the Cambodian border, the area became a key route requiring urgent infrastructure development for both national security and access to remote communities.

The construction of the Lahan Sai–Ta Phraya road, or Highway 348, was therefore highly important. It was not only a transportation infrastructure project but also a strategic route used to support military operations, logistics movement, and access to remote operational zones in forested and mountainous terrain. However, the construction faced many challenges, including difficult terrain and constant security threats from armed attacks during that period, forcing soldiers, police officers, and civilian volunteers involved in the mission to work under high risk.

Throughout the construction period, there were numerous incidents of ambushes, attacks, and bombings, resulting in approximately 108 deaths. The victims included both government personnel and civilians who supported the mission. This number has since been remembered as a symbol of collective sacrifice among all parties involved in building the road, enabling the country to develop and better connect these regions in the future.

After the completion of the road, the monument was constructed in 1979 (B.E. 2522) to honor all the fallen. It was designed as a group sculpture depicting people standing together in a defensive and cooperative stance, symbolizing the unity of soldiers, police, and civilians who worked together through extremely difficult circumstances. The name “Rao Su” (“We Fight”) was also inspired by a royal composition, representing perseverance, unity, and dedication to the common good.

Today, the monument serves not only as a historical memorial site but also as a rest stop and place of worship for travelers along the Buriram–Ta Phraya route. It has also become a local educational landmark, reflecting the transformation of the area from a former conflict zone into a region of development, stability, and peace.

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How to Get There

By Car: From Buriram city center, take Highway 219 → Highway 24 → then Highway 348 toward Non Din Daeng District.

By Public transport: There are buses and vans operating on the Buriram–Ta Phraya–Non Din Daeng route.

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Travel Tips

• It is best to visit in the morning or late afternoon, as the sun is very strong during midday.

• The area is open and exposed, so you should bring drinking water and sun protection.

• It is a quick stop, ideal for resting during a road trip.

• You can combine the visit with nearby attractions such as Lamtakhong Dam or Nong Hong Castle.

• It is suitable for learning local history and taking memorial-style photographs. 

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Admission Fee:

• Free of charge

Opening Hours:

• Open 24 hours (recommended visit time: 06:00–18:00 for safety and better lighting for photography)