Cat Ba Town Harbor
Restaurants, tour desks and ferry access in one walkable area. Loud on weekends.
Find hotels here North Vietnam
Cat Ba
- Best time
- Sep – Nov
- Ideal stay
- 2 days 1 night
- Avg. cost
- $45 – $85/day
- Airport
- 150km from Hanoi
Cat Ba Overview
Cat Ba is the largest island in the Ha Long Bay archipelago, with jungle hills, small beaches and access to quieter Lan Ha Bay. It suits active travelers, couples and budget cruisers who want fewer crowds than Ha Long City.
Highlights of Cat Ba:
- Lan Ha Bay boat and kayak: Book a half- or full-day trip with kayaking and swimming a day ahead.
- Cat Ba National Park: Hike to a viewpoint in about 1 hour. Wear shoes with good grip.
- Cat Co beaches: Small beaches near the town. They are crowded in summer.
- Seafood: Eat at harbor restaurants. Check the price by weight before ordering.
Best Time to Visit: Sep – Nov brings clear skies, warm water and fewer crowds. Jul – Sep typhoon warnings can cancel boats; Dec – Feb is cold and hazy. Summer weekends are crowded.
Book your bus-plus-ferry ticket and boat tours a day ahead; summer weekend seats sell out.
Where to stay in Cat Ba
Where to base yourself, by travel style.
First-timers Beaches and families Cat Co Beaches
Beach access a short walk or scooter ride from town. Good for families; crowded in summer.
Find hotels hereRemote nature stays Viet Hai Village
Simple homestays inside the national park. Quiet, with few services; reach by bike, trek or boat.
Find hotels here
Things to do in Cat Ba
Hand-picked things to do.
When to visit Cat Ba
Temperature, rain and crowds by month.
January
17.4°C ~ 63°F
8 days of rain
Crowds: Quiet
February
17.8°C ~ 64°F
7 days of rain
Crowds: Moderate
March
20.8°C ~ 69°F
9 days of rain
Crowds: Quiet
April
24°C ~ 75°F
11 days of rain
Crowds: Busy
May
27.2°C ~ 81°F
17 days of rain
Crowds: Moderate
June
29.3°C ~ 85°F
18 days of rain
Crowds: Moderate
July
29°C ~ 84°F
21 days of rain
Crowds: Busy
August
28.6°C ~ 83°F
24 days of rain
Crowds: Moderate
September
27.9°C ~ 82°F
22 days of rain
Crowds: Moderate
October
25.6°C ~ 78°F
13 days of rain
Crowds: Moderate
November
22.9°C ~ 73°F
9 days of rain
Crowds: Quiet
December
18.7°C ~ 66°F
6 days of rain
Crowds: Quiet
What to eat in Cat Ba
Local dishes worth trying.
Getting to Cat Ba
Times, costs and booking links.
Step 1: Fly to Hanoi (HAN) Land here, then head into central Hanoi
Noi Bai Airport is about 35km north of central Hanoi. Off-peak the drive takes about 40 min; at rush hour allow up to 1.5 hrs. There is no metro to the airport.
- Best option: GrabCar or Xanh SM: fixed in-app fares of about 200,000 – 350,000 VND ($8 – $14) to the Old Quarter. A metered Mai Linh taxi costs about 300,000 – 400,000 VND ($12 – $16).
- Bus: Express bus 86 costs about 45,000 VND ($1.80) and takes 45 – 60 min to the Hanoi Railway Station area. Bus 7 costs about 8,000 VND but takes 60 – 90 min.
- Scam tip: Use the app or a branded metered taxi. Avoid unbranded cars and touts, and keep your address saved in Vietnamese.
Step 2: Bus and Ferry to Cat Ba Combined tickets take 3.5 – 4.5 hrs
The combined bus-plus-ferry ticket is the simplest way and drops you in Cat Ba town.
- Bus and ferry: About 3.5 – 4 hrs and roughly 300,000 – 450,000 VND ($12 – $17). Departures leave from central Hanoi from about 7:30 to 14:30.
- Limousine van: Similar time at a higher price ($16 – $22) with hotel pickup.
- Private car: The fastest option, about 2 – 2.5 hrs by road plus ferry.
- Booking tip: Book online for summer weekends and holidays.
Step 3: Explore by Scooter Hilly island roads; ride carefully
Cat Ba town is compact. Beaches and the national park are a short ride away.
- Scooter: Rentals are widely available. Carry a valid licence.
- Taxi: Good for evenings and the ferry port.
- Boat trips: Book Lan Ha Bay trips through the harbor or your host.
- Road risk: Island roads are hilly and wet in rain. Avoid night riding.
FAQs
How do I get to Cat Ba from Hanoi?
The easiest way is a direct bus with the boat or cable car included. It takes about 3 to 3.5 hours and costs roughly 240,000 to 350,000 VND. You can also take the train or a bus to Hai Phong, then a speedboat. There is no road bridge to Cat Ba.
Is Cat Ba part of a UNESCO site?
Yes. In 2023 UNESCO listed the Ha Long Bay and Cat Ba Archipelago together. The archipelago has more than 360 islands, including Cat Ba Island and Lan Ha Bay.
What is Lan Ha Bay?
Lan Ha Bay is the area of limestone islands next to Cat Ba. Boat trips and kayaking start from Cat Ba, and it is usually quieter than the main Ha Long Bay routes.
Is there a cable car to Cat Ba?
Yes. The Sun World cable car links Cat Hai Island with Cat Ba and takes about 9 minutes, compared with about 20 minutes by ferry. It helps you avoid the ferry queues at weekends.
When is the best time to visit Cat Ba?
September to November and March to May usually give calm seas and clear days. Summer is hot and busy, and storms are possible from July to September.
