Frequently asked questions about Hanoi
Is Hanoi safe to visit in 2026?
Hanoi is a popular destination. Use TripGuards for the latest safety assessment.
Is Hanoi safe at night?
Check our safety briefing for night safety details.
Is tap water safe to drink in Hanoi?
Check the safety section for water safety details.
What is the best area to stay in Hanoi?
Check our Stay section for neighborhood guides.
Do I need vaccinations to visit Hanoi?
Check our Health section for vaccination requirements.
What is the emergency number in Hanoi?
See the emergency section above.
How do I get from the airport to Hanoi city centre?
Check our Transport section for airport transfer options.
Get your personalised Hanoi brief
Visa info, food guide, SIM cards, money tips and more — tailored to your passport.
✦ Open full Hanoi brief →