The UK Foreign Office has flagged 73 countries as high-risk destinations in 2025 due to security threats, natural disasters, and political instability. Traveling to these regions may invalidate your travel insurance and limit consular support.
Planning an international trip? Before heading to the airport, ensure your passport is valid, your travel insurance is up to date, and your destination is safe.
The UK’s Foreign, Commonwealth & Development Office (FCDO) regularly updates its travel advice, warning British nationals about high-risk destinations due to security threats, natural disasters, and political instability.
Currently, 73 countries and territories have designated no-go zones, and travelling against FCDO advice could invalidate travel insurance and limit consular support in emergencies. Below is a breakdown of the latest FCDO travel warnings.
Why FCDO Travel Advisories Matter
The FCDO provides invaluable guidance on travel safety, flagging areas affected by political conflicts, natural disasters, and security concerns. Heeding these warnings can significantly impact your safety and travel insurance coverage.
Countries with an FCDO ‘Do Not Travel’ Advisory
The FCDO strongly advises against all travel to the following countries due to extreme safety risks:
• Afghanistan – Volatile security situation
• Belarus – High risk of arrest
• Haiti – Political instability and violent unrest
• Iran – Significant risk of detention for British nationals
• Lebanon – Ongoing conflict risks
• Libya – Fragile security situation
• Russia – Risks from ongoing military actions
• South Sudan – Armed violence and crime risks
• Syria – Unpredictable security conditions
• Yemen – High-security threats
Countries with Partial Travel Restrictions
For certain destinations, the FCDO advises against all travel to specific regions due to safety concerns:
Africa
• Algeria – Borders with Libya, Mali, and Niger
• Burkina Faso – Outside of Ouagadougou
• Democratic Republic of Congo – Eastern and border regions
• Egypt – Borders with Libya and North Sinai
• Nigeria – Borno, Yobe, and Adamawa states
• Somalia – Eastern and western Somaliland
• Sudan – Most regions except the Hala’ib Triangle
Asia & the Middle East
• India – Border areas with Pakistan
• Iraq – Federal Iraq entirely
• Israel & Palestinian Territories – Gaza, the West Bank, and northern Israel
• Pakistan – Khyber Pakhtunkhwa, Balochistan, and border areas
• Turkey – Border regions with Syria
Europe & the Americas
• Moldova – Transnistria region
• Ukraine – Crimea and border regions with Belarus
• Venezuela – Border areas with Colombia and Brazil
Countries with ‘All But Essential Travel’ Warnings
For these destinations, the FCDO advises against travel unless absolutely necessary:
• New Caledonia – Due to ongoing tensions
• North Korea – Unpredictable security situation
• Mayotte – Cyclone Chido aftermath
Regional Restrictions
Some countries have specific areas marked as high-risk:
• Brazil – Parts of Amazonas State
• Ecuador – Coastal provinces and border regions
• Mexico – Crime-prone states like Sinaloa and Tamaulipas
• Tanzania – Mtwara Region (bordering Mozambique)
• Thailand – Areas near the Malaysia border
Why You Should Heed FCDO Warnings
Ignoring FCDO travel warnings can have serious consequences:
• Invalid Travel Insurance – Many insurance policies won’t cover trips to FCDO-listed destinations.
• Limited Consular Support – British embassies may not be able to assist if you face issues abroad.
• Safety Risks – These areas often have political unrest, violent crime, or natural disasters.
Source: https://travelobiz.com/uk-travel-warnings-73-countries-to-avoid-2025/