Gathering Hanoi travel tips should be an important part of your holiday preparation. For instance, did you know that although you can't drink the tap water, the ice in your drink should be fine because it’s been frozen at a central plant where the water is treated?
Getting vaccinated is not a requirement for entry into the country. However, it's best to get the all clear from your doctor. You should also know to dial 113 for the police and 115 for medical emergencies.
Here are some other key pieces of Hanoi travel advice to keep in mind.