Planning your first trip to Hanoi, Vietnam? 

Whether you’re arriving from Paris, Los Angeles, or Seoul, the capital city of Vietnam will delight and surprise you in ways you never expected. But for first-time travelers, it helps to be prepared.

From the heartbeat of the Old Quarter to the quiet corners of local temples, Hanoi blends the ancient with the modern, the orderly with the chaotic - all in beautiful harmony.

Here are 10 essential travel tips to make your first time in Hanoi unforgettable.

1. The Weather Can Be Tricky - Pack Smart

Hanoi experiences four distinct seasons. Summers (May-August) are hot and humid, while winters (December-February) can be surprisingly cold, with temperatures dropping below 10°C (50°F).

Travel Tip:
Check the seasonal forecast before packing. A light raincoat, breathable clothes, and a warmer jacket (in winter) are wise.

2. Crossing the Street Is an Art Form

There are few traffic lights, and motorbikes don’t always yield. But don’t panic - locals walk slowly and confidently across, and traffic flows around them.

Travel Tip:
Make eye contact with drivers, walk steadily (don’t run!), and cross with others if you’re unsure.

3. Cash Is King - And Here’s Why It Still Matters in Hanoi

Vietnam is one of Southeast Asia’s leaders in digital transformation - more than 95% of domestic transactions are now processed through digital channels. QR codes and e-wallets are everywhere, from high-end cafes to street food stalls. Locals can simply pull out their phones and scan to pay for anything, from a cup of coffee to a bus ticket.

💡 So why is “Cash is King” still a top tip for travelers?

The Catch for International Visitors

Most of Vietnam’s e-payment systems are exclusive to residents:

• You’ll need a Vietnamese phone number, ID, and local bank account to register for apps like Momo or ZaloPay.
• QR payment systems are not integrated with international platforms like PayPal, Venmo, or Revolut.
• Apple Pay and Google Pay adoption remains limited, especially in small and mid-sized businesses.

That means if you’re a traveler from Berlin, Madrid, New York, or Sydney, you’ll likely be unable to use the local digital systems - and many small businesses or street vendors don’t accept foreign credit or debit cards either. While Hanoi is modernizing, many street vendors, taxis, and local restaurants still prefer cash. ATMs are easy to find, but breaking large bills can be difficult.

How Much & What to Carry

• Daily Budget: Around 300,000 - 600,000 VND (approx. $12-25 USD) is enough for meals, local tickets, drinks, and small shopping.
• Small Bills: Vendors may not have change for large notes, so keep denominations like 10,000 / 20,000 / 50,000 VND handy.
• Where to Get Cash: Use ATMs (widely available in Old Quarter & French Quarter) or exchange money at reputable gold shops or banks.

Cultural Insight:

The preference for cash isn’t just about technology - it’s also about simplicity, personal interaction, and tradition. Many vendors, especially the older generation, feel more comfortable with tangible transactions. In Hanoi, paying in cash can even help you strike up conversations, negotiate prices, and feel a part of the local rhythm of life.

Travel Tip

Withdraw a mix of denominations when you arrive, and always carry some emergency cash in a separate part of your bag. You never know when you’ll need it - especially during power outages, remote excursions, or late-night eats.

4. Learn a Few Vietnamese Phrases

Locals appreciate even a little effort. Try learning:

• Xin chào! (Hello)
• Cảm ơn! (Thank you)
• Bao nhiêu tiền? (How much?)
• Không cay (Not spicy)

Travel Tip:
Google Translate can help, but a smile and polite tone go a long way.

5. Get a Local SIM or eSIM

You’ll need internet to use Google Maps, Grab (Vietnam’s ride-hailing app), and translate signs or menus.

Travel Tip:
Buy a SIM at the airport or use an eSIM service. A few dollars will get you days of connectivity and peace of mind. Some of the most trusted and widely-used mobile SIM providers in Vietnam include Viettel, Vinaphone, and Mobifone, all known for reliable nationwide coverage and affordable tourist data packages.

6. Food Safety Is Generally Good - Just Be Smart

Hanoi’s street food is world-famous - from pho and bun cha to banh mi. Most travelers experience no issues, but avoid spots with questionable hygiene or reheated food. It is natural for first-time travelers to be concerned about food safety.

Travel Tip:
Look for crowded stalls, especially ones with locals. Fresh, hot food = safer food.

Watch how your food is made - many vendors cook fresh to order, right before your eyes.

“Some of the best meals I had in Vietnam were on the street. I followed locals, asked for what they were having, and I was fine the whole trip. Just trust your instincts - and your nose!” - Emma, traveler from Berlin

Locals eat out daily, and it’s not unusual to see entire families - from toddlers to grandparents - enjoying meals at tiny plastic tables on the sidewalk.

You Can Stay Healthy While Exploring Hanoi’s Street Food Scene:

• Go where locals go: A busy stall means fast turnover and fresher food. If a place has a crowd, it’s usually a sign of quality and trust.
• Eat freshly cooked items: Choose dishes that are made to order and served hot, such as bún chả, bánh xèo, or stir-fried noodles. Avoid lukewarm or pre-cooked foods sitting out in the sun.
• Watch the prep process: Many vendors cook right in front of you. This transparency is a bonus - you can see if the workspace looks clean and how ingredients are handled.
• Avoid raw greens if unsure: While most herbs and vegetables are washed with clean water, sensitive stomachs might prefer cooked dishes when first adjusting to the local environment.
• Use bottled water: Vietnam tap water is not drinkable. Always choose bottled water for drinking and brushing your teeth, especially during the first few days.

Cultural Insight: Why Sidewalk Dining is Part of the Hanoi Soul

Don’t be put off by the tiny plastic stools or open-air settings - this is how Hanoians have shared meals for generations. Eating on the street is not a sign of poverty or risk - it’s part of the city’s culinary identity. Many of the most famous dishes in Vietnamese cuisine were born on the sidewalks of Hanoi. In fact, some vendors have been cooking the same dish in the same spot for decades - and locals swear by them.

If you’re adventurous but cautious, consider joining a Hanoi Street Food Tour guided by a local. You’ll learn not only what to eat, but why certain dishes are eaten in particular ways, and how food connects to Hanoi’s history, family life, and climate.

7. Bargaining Is Normal - But Be Kind

At markets and street stalls, bargaining is part of the culture. Prices are often flexible, especially in tourist areas.

Travel Tip:
Smile, be respectful, and don’t haggle aggressively. If you’re uncomfortable, walk away politely - that’s bargaining, too.

8. Hanoi Is Safe - But Stay Alert

Hanoi is one of Southeast Asia’s safest capitals, but like any busy destination, petty theft can happen. Be aware in crowded markets and tourist hotspots.

Travel Tip:
Use a cross-body bag, avoid flashy jewelry, and keep your phone secure.

9. Respect Local Customs & Temples

When entering temples or homes, it’s customary to remove your shoes. Modest clothing is appreciated at religious sites.

Travel Tip:
Always ask before taking photos of people, especially monks or elders.

10. Join a Free Walking Tour for Instant Orientation

Still feeling unsure about where to begin? One of the best ways to understand Hanoi from day one is to join the Free Walking Tour led by friendly local guides. 

And all while learning local stories, customs, and hidden insights - from real Hanoians who love sharing their city with the world.

Travel Tip:
Book now at freewalkingtourshanoi.com your spot early - it’s a popular experience and often fully booked during peak seasons!