Thailand and Cambodia Border Violence: What UK Tourists Need to Know About Safety and Travel Disruptions

Published on December 18, 2025

British travelers have been urged to reconsider their travel plans to Thailand after deadly clashes erupted along the Thailand-Cambodia border, affecting popular tourist destinations. The UK Foreign, Commonwealth & Development Office (FCDO) has issued a warning, advising against all but essential travel in certain parts of Thailand due to ongoing violence between the two nations. The conflict, which has claimed at least 38 lives and displaced hundreds of thousands, continues to escalate, prompting a significant security risk for tourists. Specifically, the FCDO has cautioned against travel within 50 km of the border, though some islands, such as Koh Chang and Koh Kood, remain open for travel but with restrictions.

Escalating Violence: What’s Happening Along the Thailand-Cambodia Border?

The violence at the Thailand-Cambodia border has intensified in recent weeks, with the FCDO advising tourists to avoid the area entirely. According to reports, rocket and artillery fire were used during clashes in July 2025, and the situation worsened with more skirmishes erupting in early December. The FCDO emphasized that border crossings between Thailand and Cambodia remain closed and that the risk of unexploded landmines in the area adds to the dangers for travelers.

The Khao Phra Wihan/Preah Vihear Temple and other border landmarks, such as the Ta Kwai/Ta Krabey Temple, have been closed due to the fighting. Tourists have been advised not to venture into these areas, and certain attractions near the border are now completely off-limits. The Thai forces have been involved in heavy artillery strikes near towns like Poipet, which is a major casino hub, further complicating the security situation.

• Key Advice: Avoid travel within 50 km of the Thailand-Cambodia border.
• Tourist Impact: Many temples and cultural sites along the border are closed to visitors.

The Effect on Popular Thai Islands and Tourist Destinations

While mainland Thailand and the border areas are heavily impacted by the ongoing violence, tourist islands like Koh Chang and Koh Kood remain accessible. However, the FCDO advises caution, noting that these destinations, although safe for the time being, are still within reach of the ongoing border tensions. Visitors are recommended to monitor local news and government advisories for updates.

In Bangkok and other major cities, there are no significant travel disruptions at present, and tourism continues as usual, though travelers are advised to remain alert to any changes in the security situation.

• Tourist Hotspots: Koh Chang and Koh Kood remain open but under caution.
• Business Travel Impact: While some business meetings and events are unaffected, those traveling to regions near the border are facing delays and security concerns.

The UK’s Response and Travel Impact on Business and Tourism

The UK government’s warning highlights the serious risk posed by the ongoing violence in the border region, urging citizens to avoid affected areas, particularly if they are planning tourism or business travel. While some of the major cities and islands remain unaffected, travelers have reported concerns about the accessibility of popular tourist areas in Southern Thailand and near the Malaysian border.

As the violence continues, business travelers and tourists should be prepared for disruptions, especially in regions close to Pattani, Yala, Narathiwat, and parts of Songkhla. These areas are located in the southern provinces bordering Malaysia and have seen escalating violence, with attacks on civilian and military targets. The latest FCDO advisory urges travelers to delay non-essential travel to these regions.

Business travelers who had planned to attend conferences or meetings in Southern Thailand may want to consider rescheduling or relocating to Bangkok or other areas less affected by the conflict.

• Business Impact: Delays and rescheduling for conferences in the Southern provinces.
• Tourist Impact: Travelers to border towns face disruption, but major tourist destinations remain unaffected.

Travel Tips: How to Stay Safe Amid Ongoing Tensions

Travelers heading to Thailand or Cambodia in the coming months should follow these essential tips:

1. Monitor Government Advice: Keep up with the latest FCDO updates on travel advisories and border safety.
   • FCDO official website: https://www.gov.uk/foreign-travel-advice
2. Avoid Affected Areas: Steer clear of southern Thailand, the Thailand-Cambodia border, and all areas marked by the FCDO.
3. Stay Alert to Changes: Keep in touch with local authorities or hotel management for any changes in security, especially if traveling near the border.
4. Travel Insurance: Ensure you have comprehensive travel insurance that covers travel disruptions due to security concerns.
5. Consider Alternative Destinations: If you’re looking to visit Thailand, consider Bangkok, Chiang Mai, or islands like Phuket and Koh Samui, which remain unaffected by the conflict.

Conclusion: Proceed with Caution When Traveling to Thailand

As tensions along the Thailand-Cambodia border continue to escalate, it is crucial for tourists and business travelers to heed the UK government’s warnings and adjust their travel plans accordingly. While destinations like Koh Chang and Koh Kood remain open, the risk of further violence and disruption in the affected areas is real. With border crossings suspended, visitors should stay informed about the evolving situation and follow FCDO guidance for their safety.

For tourists planning a holiday or business trips to Thailand, it’s best to consider alternative destinations that remain safe and accessible. In addition, ensuring travel insurance and staying in constant contact with local authorities will be essential in navigating any disruptions. This ongoing conflict serves as a reminder of the importance of travel preparedness when heading to regions with security concerns.

Disclaimer: The Attached Image in This Article is AI Generated