How many days · Ha Long Bay · Vietnam
How many days do you need in Ha Long Bay?
A straight answer, then what each trip length really gets you.
Updated By the AMZBooking editorial team
Photo: Schwede66, CC BY-SA 3.0
Quick answer
3 days is the sweet spot for Ha Long Bay, and 1 day is the minimum to see the main sights. A day cruise from Ha Long is possible but means about six hours on the road from Hanoi. One night on a cruise is the most popular option; two or three nights lets you combine a cruise with Cat Ba Island and Lan Ha Bay, or explore the quieter Bai Tu Long Bay.
Key facts
- Ideal
- 3 days
- Minimum
- 1 day
- Day trips available
- 4
- Daylight
- 10.9 h (Dec) to 13.4 h (Jun)
What each trip length gets you
| Trip | Pace | What you can see |
|---|---|---|
| 1 day | Good | Overnight bay cruise, Sung Sot Cave, Ti Top Island and Fighting Cocks Islet |
| 2 days | Good | Fighting Cocks Islet, Luon Cave kayaking and Thien Cung Cave |
| 3 days | Ideal | Cua Van fishing village, Lan Ha Bay by kayak and boat and Cat Ba National Park |
| 5 days | Relaxed | The highlights plus a day trip to Yen Tu Mountain |
| 7 days | Plenty | A slow trip with day trips such as Yen Tu Mountain and Hai Phong |
How long the top sights take
The 12 best-known sights in Ha Long Bay add up to roughly 18–22 hours of visiting time — about 3 days at seven sightseeing hours a day, before travel between them and meals. The biggest time commitments are Lan Ha Bay by kayak and boat (Full day), Cat Ba National Park (2–3 hours) and Overnight bay cruise (2 days, 1 night).
| Sight | Time needed | Area |
|---|---|---|
| Overnight bay cruise | 2 days, 1 night | Ha Long Bay |
| Sung Sot Cave | 1 hour | Bo Hon Island |
| Ti Top Island | 1–1.5 hours | Central Ha Long Bay |
| Fighting Cocks Islet | 15 minutes | Central Ha Long Bay |
| Luon Cave kayaking | 45 minutes | Bo Hon Island |
| Thien Cung Cave | 45 minutes | Dau Go Island |
| Cua Van fishing village | 1 hour | Central Ha Long Bay |
| Lan Ha Bay by kayak and boat | Full day | Lan Ha Bay |
| Cat Ba National Park | 2–3 hours | Cat Ba Island |
| Cannon Fort | 1–1.5 hours | Cat Ba Town |
| Hospital Cave | 45 minutes | Cat Ba Island |
| Bai Tho Mountain | 1.5 hours | Hon Gai |
By type of trip
| Trip | Days | Why |
|---|---|---|
| First visit | 3 days | The main sights at a comfortable pace |
| Short break / repeat visit | 1 day | Focus on Overnight bay cruise and Sung Sot Cave |
| With children | 4 days | Slower days and time for Sung Sot Cave |
| With day trips | 5 days | Add Yen Tu Mountain and Hai Phong |
Daylight changes the maths
Sightseeing days are much shorter in December (about 10.9 hours of daylight) than in June (about 13.4 hours). Daylight varies little through the year, so plan by weather instead.
Ready-made itineraries
Combining Ha Long Bay with other destinations
| Destination | Distance | Suggested stay |
|---|---|---|
| Hanoi | About 139 km | 4 days |
| Luang Prabang | About 538 km | 4 days |
| Da Nang | About 550 km | 4 days |
Questions travellers ask
+Is 1 day enough in Ha Long Bay?
It covers the main sights at a brisk pace; 3 days is more comfortable. A day cruise from Ha Long is possible but means about six hours on the road from Hanoi. One night on a cruise is the most popular option; two or three nights lets you combine a cruise with Cat Ba Island and Lan Ha Bay, or explore the quieter Bai Tu Long Bay.
+Is a week too long in Ha Long Bay?
No — a week leaves time for day trips such as Yen Tu Mountain and Hai Phong.