BANGKOK – Thailand has increased checks on arriving foreign nationals as the war in the Middle East continues. Since tensions rose, immigration officers have refused entry to more than 30 people.
Officials say the goal is to stop Thailand from becoming an easy stop for people linked to militant groups, or for anyone trying to avoid legal trouble elsewhere.
Security agencies say they are watching for travelers who may have ties to groups connected to the conflict, including Iran’s Islamic Revolutionary Guard Corps (IRGC). At the same time, Thai officials repeat that the country remains neutral. Still, they say public safety comes first, and they want to prevent any fallout from reaching Thailand.
Tighter Checks at Airports and Border Points
The Immigration Bureau has stepped up screening for travelers from 18 Middle Eastern nationalities and from countries tied to the fighting. That includes people from Iran, Israel, and other affected states.
Pol Maj Gen Choengron Rimpadee, the bureau’s spokesperson, said officers interviewed 870 foreigners over the past 13 days under the stricter process.
- Visa-free travelers face closer questioning about their plans, where they will stay, and when they will leave.
- Officers make quick decisions when records, documents, or answers don’t line up, and they can refuse entry on the spot.
- Local immigration offices received new instructions to refresh records on foreign communities, check hotel reporting rules, and gather information in tourist areas with large expat groups.
Together, these actions target gaps that could let someone misuse Thailand’s usually welcoming visa rules.
Officials Push Back on Claims of a Huge Arrival Wave
Online rumors have added to public concern. Some posts have claimed that hundreds of thousands of Israelis, as many as 425,000 people or about 5% of Israel’s population, have moved to Thailand, including in Chiang Mai and Pai. Immigration officials say those numbers are far from reality.
As of March 10, 2026, bureau data showed about 31,892 Israeli nationals in Thailand. Officials also said 2025 arrival and departure figures followed normal tourism patterns. They reported no signs of a large-scale move tied to the conflict.
The Immigration Bureau warned that inflated claims can stir local tension and hurt Thailand’s reputation as a safe place to visit.
Security Watch and Travel Advisories
The tougher screening comes as the region faces wider disruption. Airspace problems have left some travelers stuck, so authorities have offered temporary relief in some cases, including waived overstay fines for those affected by canceled flights.
Israel has also advised its citizens in Thailand to take extra care with personal safety because of a higher regional risk linked to the Middle East conflict. While Thailand has not reported specific threats, officials say they are keeping a close watch on diplomatic locations, busy tourist areas, and communities connected to countries involved in the fighting.
Thai leaders continue to stress that Thailand is not taking sides. At the same time, they want to prevent the country from being used for retaliation planning or as a shelter for people considered high risk.
Keeping Tourism Moving While Raising Security
Tourism remains a major part of Thailand’s economy, and visa-free entry supports that. For that reason, officials say the tighter rules focus on travelers who raise concerns, not ordinary visitors. Authorities also say they are helping people affected by flight issues.
- Stranded visitors may receive help, such as possible 30-day extensions, coordinated with embassies.
- Screening focuses on risk factors, not broad bans on nationalities.
- Ongoing coordination continues among airport officers, provincial teams, and intelligence units to spot problems early and enforce rules.
Pol Lt Gen Panumas Boonyalaksam, commissioner of the Immigration Bureau, ordered enforcement across the country. Officers will pay extra attention ahead of Songkran, when arrivals usually rise.
Next Steps, Neutral Policy With Stronger Safeguards
With the Middle East conflict still active, Thai authorities say they will keep security measures in place while staying open to real tourists and business travelers. The message is simple: Thailand welcomes visitors, but officers will block people who show warning signs.
Officials also urged the public to rely on confirmed information and to avoid sharing rumors that could deepen divisions in local communities. The situation shows the pressure neutral countries face during major conflicts, especially when they must balance border control, intelligence work, and diplomacy at the same time.
