The U.S. State Department has updated its travel advisory for Nigeria, expanding “Do Not Travel” warnings in several regions due to rising concerns over security, crime, and health risks.

Travelers are being urged to reconsider trips to Nigeria after the U.S. Department of State issued an updated travel advisory, escalating warnings for multiple regions of the country. The update cites ongoing security concerns, including violent crime, kidnapping, terrorism threats, and public health risks.
Nigeria, Africa’s most populous nation, has now seen several states classified under the highest Level 4 “Do Not Travel” category, reflecting heightened instability in specific areas alongside a broader nationwide Level 3 advisory.
Expanded “Do Not Travel” Areas
The updated advisory adds multiple regions to the strictest warning level, including Borno, Jigawa, Kogi, Kwara, Niger, Plateau, Taraba, Yobe, and parts of northern Adamawa.
Officials cite terrorism activity, intercommunal violence, and widespread kidnapping risks as key factors behind the decision. The State Department also noted that security operations in affected areas may occur without prior notice.
Additionally, the advisory confirms that violent crime remains a nationwide concern, including armed robbery, assault, carjacking, and hostage-taking, with foreign visitors potentially at higher risk in certain situations.
Health Concerns and CDC Recommendations
Alongside security risks, health officials have raised concerns over disease outbreaks, including diphtheria. The CDC advises travelers to take enhanced precautions and ensure they are up to date on routine vaccinations before visiting the country.
Recommended vaccinations include protection against measles, mumps, rubella, polio, influenza, and other preventable diseases, along with malaria prevention medication where applicable.
Health authorities also warn that medical infrastructure in some areas may be limited, and travelers are advised to carry essential medications as local pharmacies may not always have sufficient supplies.
Security Guidance for Travelers
The State Department recommends that travelers who still choose to visit Nigeria take heightened safety precautions, including careful planning of routes, maintaining a low profile, and avoiding high-risk areas.
Visitors are also advised to exercise caution when using transportation, banking services, or visiting public spaces, and to remain alert in areas frequented by foreign nationals.
Emergency preparedness measures, such as carrying valid documentation and establishing communication plans with contacts abroad, are also strongly recommended.
Nigeria’s Population and Regional Context
Nigeria remains Africa’s most populous country, with an estimated population exceeding 239 million people. The Democratic Republic of Congo follows as the second most populous nation on the continent.
Despite its economic and cultural significance, Nigeria continues to face complex security and public health challenges that influence international travel advisories and risk assessments.