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Things to do in Hanoi: top sights and where to go

Hanoi keeps its sights in two clusters: Hoan Kiem Lake with the Old Quarter, St Joseph's Cathedral, Hoa Lo Prison and the water puppet theatre on one walking loop, and two kilometres west the Ho Chi Minh Mausoleum, the Thang Long Citadel and the Temple of Literature. Walk the centre on day one and finish at Tran Quoc Pagoda on West Lake at sunset; keep a full second day for a Ha Long Bay cruise.

Sights

Hoa Lo Prison

Hanoi, Vietnam

1 h 15 min50,000 VND, under-16s freehistorymuseums

Hanoi Train Street

Hanoi, Vietnam

45 minfreewalksevening

St Joseph's Cathedral

Hanoi, Vietnam

20 minfreechurcheshistorywalks

Hoan Kiem Lake

Hanoi, Vietnam

1 hfreewaterwalksevening

Temple of Literature

Hanoi, Vietnam

1 h70,000 VND, under-16s freechurcheshistoryancient ruins

Tran Quoc Pagoda

Hanoi, Vietnam

30 minfreechurcheshistoryancient ruins

Ha Long Bay

Hanoi, Vietnam

4 hFee 250,000 VND; tours cost morenaturewaterviews

Hanoi itineraries

Hanoi travel guide

Before you go: the Old Quarter and Hoan Kiem Lake, the Temple of Literature, Train Street, Ha Long Bay, the airport, money and weather.

Hanoi on your own: the essentials

How many days
3–4 days: the city and Ha Long
When to go
October–December and March–April
Visa
Depends on your passport — visa-free or e-visa
verifyingFrom reliable travel sources; we are still checking it against an official one. Double-check before you go.
Currency
Vietnamese dong (VND); cash for street food
Airport
Noi Bai (HAN) ≈ 30 km — bus 86 and Grab
Taxis
Grab — cash or a linked card
Ha Long Bay
≈ 2.5–3 h away; day cruise or overnight
Winter
Cool and damp, ≈ 17–20° by day
Crossing streets
Walk slowly and steadily through the scooters
Time zone
UTC+7 all year
officialConfirmed by an official source: the venue, a ministry or the operator.

Key facts

1010Hanoi became the capital — then called Thang Long
SourceWikipedia, “Hanoi”
1070the Temple of Literature was founded — Vietnam’s first university
SourceWikipedia, “Temple of Literature, Hanoi”
1994Ha Long Bay joined the UNESCO list
SourceUNESCO World Heritage List, No. 672
2010the Imperial Citadel of Thang Long joined the UNESCO list
SourceUNESCO World Heritage List, No. 1328

Things to do in Hanoi

The top things to do in Hanoi are Hoan Kiem Lake and the lanes of the Old Quarter, St Joseph’s Cathedral, the Temple of Literature, the Thang Long citadel, Tran Quoc Pagoda on West Lake (Ho Tay), Train Street and the water puppet theatre. The Ho Chi Minh Mausoleum on Ba Dinh Square opens in the mornings. Ha Long Bay makes a day trip or overnight cruise. Every place with its YesGo score is in the list above.

Old QuarterHoan Kiem, cathedral, puppets½ day
West of centreTemple of Literature, Train Street2–3 h
Ba DinhMausoleum, citadel½ day
West LakeTran Quoc Pagodasunset
From HanoiHa Long Bay1–2 days

Rather not plan it yourself? The list above has ready itineraries for 1–3 days, with places in a sensible order.

Ha Long Bay from Hanoi

Ha Long Bay from Hanoi is ≈ 2.5–3 hours by expressway. Most people go on a tour: a bus or limousine van picks up from Old Quarter hotels around 8 am, followed by a cruise among the karst islands for a day or overnight on board.

Day tourTransfer, boat, cave, lunch≈ 12 h
Overnight cruiseCabin, kayaks, sunrise2 days
Limousine vanTo Tuan Chau or Bai Chay port≈ 2.5–3 h

The bay entry fee is either paid separately or included — check when you book.

Where to stay in Hanoi

For a first time in Hanoi, stay in the Old Quarter or near Hoan Kiem Lake — the sights, cafés and street food are on your doorstep, and Ha Long tours pick up there. The French Quarter south of the lake is quieter; West Lake (Tay Ho) suits longer stays.

Old QuarterFirst visit, food, toursNoisy, scooters
French QuarterQuieter, grand hotelsPricier
West Lake (Tay Ho)Cafés, calm, longer stays≈ 15 min to the centre

Hanoi airport to the Old Quarter

Noi Bai International (HAN) is ≈ 30 km north of the centre. City bus 86 runs to the Old Quarter in about an hour, and a Grab takes 45–60 minutes.

Bus 86Old Quarter, station≈ 1 h
GrabCentre≈ 45–60 min
TransferYour hotel≈ 45–60 min

Bus 86 takes cash in dong — change a little money at the airport.

Hanoi weather by month

Hanoi is not tropical: winters are cool and damp at ≈ 17–20 °C by day, summers hot and rainy at ≈ 32–33 °C. The best time to visit is October–December and March–April. Ha Long Bay can see typhoons in summer.

Weather by month: averages
°C
Long-term averages, °C: day and night air, sea water near the shore, rain — rainy days a month. Any given year can be warmer or cooler. Tap a month for details below.
Day20°21°23°28°32°33°33°32°31°29°26°22°
Night14°16°18°22°25°27°27°27°26°23°19°16°
Rain91115131415161714976

Warm — 20 °C and above by dayBest time to go: March–April and October–December

March in HanoiOften rainy · best time
  • day ≈ 23°
  • night ≈ 18°
  • rain 15 days

About 23°, drizzle.

Hanoi has no beach: for the sea head south to Nha Trang, Da Nang or Phu Quoc.

What to eat in Hanoi

Hanoi is the home of pho and street food on tiny plastic stools. Try pho bo, bun cha with grilled pork, banh cuon rice rolls and egg coffee in an Old Quarter café.

  • Pho bo — beef noodle soup, a breakfast dish.
  • Bun cha — rice noodles with grilled pork and herbs.
  • Banh cuon — steamed rice rolls with pork and mushroom.
  • Egg coffee — whipped yolk over strong coffee.

Hanoi ticket prices

Hoan Kiem Lake, the cathedral, Tran Quoc Pagoda, Train Street and the mausoleum are free. You pay for the Temple of Literature, the Thang Long citadel, the water puppets and the Ha Long Bay fee. Prices are in dong, and ticket desks usually take cash.

Hoa Lo Prison521 h 15 min50,000 VND, under-16s free
Temple of Literature431 h70,000 VND, under-16s free
Imperial Citadel of Thang Long391 h 30 min100,000 VND
Thang Long Water Puppet Theatre381 h100,000–200,000 VND
Ha Long Bay324 hFee 250,000 VND; tours cost more

Free — 5 places: Ho Chi Minh Mausoleum, Hanoi Train Street, St Joseph's Cathedral, Hoan Kiem Lake, Tran Quoc Pagoda.

Tips

  • The streets around Hoan Kiem become a walking zone from Friday evening to Sunday — the best time to stroll.
  • Cross streets slowly and steadily; scooters flow around you if you don’t stop suddenly.
  • Cover shoulders and knees and remove hats in temples.

FAQ

Is Hanoi worth visiting?

Yes, for the Old Quarter’s street life, centuries-old temples, superb food and Ha Long Bay a few hours away.

Do I need a visa for Vietnam?

It depends on your passport: some nationalities are visa-free for a set number of days, others apply for a 90-day e-visa online. Check the official rules for your passport.

What to do in Hanoi in one day?

The Temple of Literature and Ba Dinh in the morning, Hoan Kiem Lake, the cathedral and the Old Quarter in the afternoon, and the water puppets in the evening.

How do I get from Hanoi to Ha Long Bay?

On a tour by bus or limousine van, about 2.5–3 hours to the port, then a cruise among the islands.

What is the weather like in Hanoi in December?

About 22 °C by day and 16 °C at night, dry — bring a light jacket.

Where should I stay in Hanoi?

The Old Quarter or around Hoan Kiem Lake for a first visit; the French Quarter for something quieter.

How do I get from Hanoi airport to the Old Quarter?

By bus 86 in about an hour, or by Grab in 45–60 minutes.

Can you still visit Hanoi Train Street?

Yes, by the lanes near Hanoi station, though access to the tracks is sometimes restricted — follow local rules.

What to eat in Hanoi?

Pho, bun cha, banh cuon, banh mi and egg coffee.

Is Hanoi safe for tourists?

Generally yes; watch for scooter traffic and bag snatching, and use Grab rather than street taxis.

Sources and fact-check

  • UNESCO World Heritage List, Nos. 672 and 1328
  • Wikipedia, “Hanoi”; “Temple of Literature, Hanoi”; Hanoi climate (1991–2020 normals)
  • Hanoi People’s Council Resolution 16/2023 — monument prices
  • Noi Bai International Airport — official website