12 Best Things to Do in Hanoi, Vietnam

How many days do you need in Hanoi?

Three days is the sweet spot for Hanoi. This gives you enough time to navigate the Old Quarter, eat through the street food scene, and visit the primary historical sites without rushing.

2 Days: The Essentials Stick to the Hoan Kiem district. Walk the 36 streets of the Old Quarter, visit the Temple of Literature, and see the Ho Chi Minh Mausoleum. Spend your evenings at Bia Hoi Junction. It’s fast-paced but covers the icons.

3 Days: The Deep Dive This is the ideal duration. You can add a morning at the Ethnology Museum and a afternoon at West Lake (Tay Ho). You’ll have time for a dedicated food tour to find the best Bun Cha and egg coffee without tracking the clock.

5 Days: Urban + Nature With five days, use Hanoi as a base. Spend three days in the city and take a two-day overnight trip to Ha Long Bay or Lan Ha Bay. You won't have to double-back or rush your return to catch a flight.

7 Days: The Full Northern Circuit A full week allows for the city, the bay, and a two-day trip to the mountains of Sapa or the karst landscapes of Ninh Binh. Use this if you want a complete North Vietnam experience.

Best time to visit Hanoi

Timing your trip to Hanoi determines whether you walk through crisp autumn air or sweat through 90% humidity. The city has four distinct seasons. Choose the one that aligns with your tolerance for crowds and heat.

Peak Season: October to December

Autumn is the best time to visit Hanoi. The heat breaks in late September, making way for clear skies and cool breezes. This is peak season for a reason: the weather is predictable and perfect for walking tours. Expect higher hotel rates and crowded sidewalks in the Old Quarter. If you want the iconic Hanoi experience with low humidity, book these months well in advance.

Shoulder Seasons: March and April

Spring is the "sweet spot" for travelers looking to avoid the winter chill and the summer furnace. Temperatures hover between 20°C and 30°C. You will see the city in bloom, though drizzly "crachin" fog is common in March. It is less crowded than autumn, offering a better balance of price and comfort.

Low Season: May to September

Summer is the low season due to extreme heat and the rainy season. Temperatures regularly top 35°C with intense humidity. July and August see heavy tropical downpours and occasional typhoons. Use this time to find deep discounts on luxury stays. Plan your sightseeing for early morning or after sunset to avoid the midday sun.

Weather by the Numbers

• January – February: Cold and grey. Temperatures can drop to 10°C. Bring a jacket.
• March – April: Humid but pleasant. The best time for photography.
• May – August: Hot, wet, and buggy. High risk of floods.
• September – October: Transition months. Rain decreases and the air clears.
• November – December: Dry, cool, and sunny. Ideal for trekking nearby Sapa or Ha Long Bay.

Best areas to stay in Hanoi

Old Quarter

This is the city's pulse and the most popular choice for travelers. You will find narrow alleys, traditional shophouses, and constant motorbike traffic. It suits first-timers who want to be within walking distance of everything. The area is dense with street food stalls, tour operators, and boutique hotels. Space is at a premium here, so expect smaller rooms but unmatched convenience. Walk down Ma May street to see preserved heritage architecture and grab a local beer.

Tay Ho (West Lake)

Tay Ho offers a quieter, more upscale alternative to the city center. It is the primary expat hub, known for its breezy lakeside views and international dining scene. This neighborhood suits families and long-term travelers who need a break from the Old Quarter’s noise. You will find high-end serviced apartments and luxury hotels with better air quality. Visit the Tran Quoc Pagoda, the oldest Buddhist temple in Hanoi, located on a small island near the southeastern shore.

Ba Dinh

Ba Dinh is the political center of Vietnam and feels significantly more spacious. The streets are lined with French colonial villas, embassies, and manicured parks. It suits travelers who prefer a formal, quiet environment and history buffs. The pace is slower here, and the sidewalks are actually walkable. It is home to the Ho Chi Minh Mausoleum complex, a massive granite monument where you can witness the changing of the guard ceremony in a disciplined, scenic setting.

Truc Bach

Located between the Old Quarter and West Lake, Truc Bach offers a local neighborhood feel without the tourist crowds. It suits foodies looking for authentic experiences and couples seeking a romantic vibe. The area is famous for its namesake lake and quiet residential lanes filled with specialized cafes. It is notably calmer than the city center but remains accessible. Head to Ngu Xa street to try Phở Cuốn, a local rice noodle roll specialty that originated in this specific district.

The Old Quarter is the best neighborhood for a first visit to Hanoi.

Getting around Hanoi

Hanoi is best experienced on foot, but the narrow sidewalks of the Old Quarter require defensive walking. Look for gaps in traffic and maintain a steady pace; motorbikes will flow around you.

For longer distances, download Grab. It is the dominant rideshare app and eliminates the need to haggle or worry about broken meters. Choose "GrabBike" if you are solo and want to cut through traffic, or "GrabCar" for air-conditioned comfort. Avoid flagging random taxis on the street to prevent overcharging.

The public bus system is extensive and costs less than $0.40 per ride, but routes are difficult to navigate without the "BusMap" app.

Insider Tip: If you plan on using public transit, buy a Hanoibus card at major terminals like Kim Ma or Long Bien. However, for most travelers, the most efficient "transit pass" is simply a local SIM card with data to run Grab and Google Maps.