Practical Guide to Traveling in Vietnam

Updated: 2026-07-20 · by Viaje365 Editorial Team

Vietnam is a country stretched from north to south, meaning its climate varies enormously by region and travel date. Hanoi and the north have cool winters and humid summers, while Ho Chi Minh City and the south are warm and tropical almost year-round.

Most travelers can obtain an online e-visa before arrival, a relatively simple process compared to other countries in the region, but the validity period and cost vary by nationality.

Motorbike traffic is the norm in major Vietnamese cities, making traffic accidents one of the most common reasons for medical consultations among foreigners, along with food poisoning.

Capital
Hanoi
Currency
Vietnamese dong (VND)
Language(s)
Vietnamese is the official language; English is used in tourist areas and hotels, but is limited outside them.
Emergency
113 (police) / 115 (ambulance) / 114 (fire department)

Visa and health for travelers

Visa: Many nationalities can apply for a Vietnamese e-visa online valid for up to 90 days, while others have shorter exemptions or must arrange a consular visa. The exact requirement depends on the traveler's passport, so it should be checked on Vietnam's official immigration portal or with the relevant embassy/consulate before buying flights.

Health & travel insurance: Dengue and illnesses transmitted by water or food are real risks in Vietnam, and motorbike traffic accidents are one of the leading causes of tourist injuries; travel medical insurance with hospitalization and evacuation coverage is highly recommended.

Best Time by Region

e-Visa and Entry Requirements

Vietnam's e-visa allows stays of up to 90 days for numerous nationalities and is applied for entirely online with a photo and passport scan. The process usually takes a few business days. It's important to print the approval, since it is requested upon arrival. Other nationalities may have different exemption agreements or require a traditional consular visa.

Health and Travel Medical Insurance

Dengue is present year-round, with peaks during the rainy season; it's recommended to use repellent and wear clothing that covers the skin. Tap water is not recommended for drinking. In the event of food poisoning, a motorbike accident, or an injury during activities in Ha Long Bay or Sapa, travel medical insurance like those from Assist-365 allows you to receive care without bearing the full cost; using the code MEDALLOADV2023 gives an immediate discount when quoting.

Safety and Traffic

Vietnam is generally safe for tourists in terms of violent crime, but chaotic traffic in cities like Hanoi or Ho Chi Minh City represents the greatest everyday risk. Renting a motorbike without experience or an approved helmet is a frequent cause of serious injuries among foreign visitors.

Travel checklist for Vietnam Travel Guide

Quick list based on this guide's real data (not generic) before traveling to Vietnam Travel Guide.

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Vietnam Quick Summary

FactDetail
Best timeVaries by region; see north/center/south
EntryOnline e-visa up to 90 days (depending on nationality)
CurrencyVietnamese dong (VND)
Emergencies113 police / 115 ambulance

Frequently Asked Questions

How do you apply for a Vietnam visa?

Most travelers can apply for an online e-visa before the trip, submitting a scanned passport and a photo; approval arrives by email.

What is the best time to travel to Vietnam?

It depends on the region: the north is better from October to April, the center from February to May, and the south from December to April.

Is it safe to drink the water in Vietnam?

Tap water is not recommended; bottled or filtered water is advised.

Why is travel insurance important in Vietnam?

Because of the risk of dengue, food poisoning, and above all motorbike traffic accidents, which are common among tourists.

What are the emergency numbers in Vietnam?

113 for police and 115 for ambulance.

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