Lan Ha Bay cruises: the biggest fleet, and why

Forty-five of the 87 boats we publish sail Lan Ha. Twenty-eight sail Ha Long and fourteen sail Bai Tu Long. The bay that used to be described as the quiet alternative now carries more of the overnight fleet than the famous one and the remote one put together.

Prices did not follow. The median here is $155 a person, two sharing, against $160 in Ha Long (rate sheets read between August and October 2026), not enough to make Lan Ha the saving.

What the fleet looks like

	Lan Ha	Ha Long	Bai Tu Long
Boats we publish	45	28	14
Median cabins	23	27.5	16
Steel hulls	37 of 45	20 of 28	9 of 14
Median rate per person, 2 days 1 night	$155 (40 priced)	$160 (26 priced)	$140 (11 priced)
Rate range	$125 to $402	$110 to $265	$105 to $205

Lan Ha is the steel bay: thirty-seven of forty-five hulls, against five wooden boats in Ha Long and four in Bai Tu Long. It is also where most of the new capacity has gone, and the practical consequence is choice. All forty-five have a page on this site (counted 12 October 2026), against forty-two for the other two bays combined.

The top end reaches higher here than in either other bay. The dearest two-day rate we publish, Elite of the Seas at $402 a person, two sharing, sails Lan Ha; nothing in Ha Long or Bai Tu Long starts above $265.

Where these boats actually go

Stop	Boats listing it
Viet Hai village	30
Three Peaches Beach	16
Cat Ba National Park	11
Dark and Bright Cave	22
Trung Trang cave	7

Read that list against the Ha Long one and the difference is plain. Ha Long boats cluster around Sung Sot cave, Luon cave and the Titop staircase. Lan Ha boats cluster around a village, a beach, a national park and a cave you paddle through rather than walk into.

None of these is a monument. They are places to swim, kayak, cycle or walk, which is why this bay suits people who want a day rather than a photograph.

Viet Hai village, at thirty boats, is the most-listed stop in the bay and the one guests split on hardest. It sits inside the national park, reached through a gap in the hills, usually by bicycle or buggy. People who expected an untouched fishing hamlet write that it has been tidied for visitors. People who expected nothing write that the ride in was the best hour of the trip.

For one trip that takes in both bays, ask about Ambassador Signature first. Five stars came from 95.8% of the 379 reviews we collected for it, and it sailed the route numbered Ha Long 6 on 20 April 2026, the day cross-bay sailings began. Four such routes are licensed, all for overnight boats, under joint Quang Ninh and Hai Phong rules in force since 1 April (Bao Quang Ninh, reprinted by vietnamtourism.gov.vn, 21 April 2026). Ambassador Signature’s registered route takes in Chan Voi islet, Ba Cua cove, Tung Lam island and Cap Bai on the Ha Long side; across the line come Gia Luan, Tra Bau, Ong Cam, Three Peaches Beach, Quai To and the Dark and Bright Cave. The paper reports a plan to run it daily. We had found nothing confirming that when we searched on 8 October 2026, so ask the operator which route your own date sails. The licensing detail is in our bay comparison.

Of the thirty-four Lan Ha boats whose stop list we hold, none names a Ha Long sight such as Sung Sot Cave, Titop Island or the pearl farm. Twelve write the bare words Ha Long Bay into the list and stop there, and the other eleven Lan Ha boats publish no stop list we could find. The exception is the licensed cross-bay route above, which took Ambassador Signature past Ba Cua and Tung Lam on 20 April; Ambassador’s own Signature page also links articles about Sung Sot and Titop, though its published itinerary does not list them. Stellar of the Seas’ itinerary does not mention Ha Long at all in the stop list we hold, and Orchid Trendy’s names only Tuan Chau, where guests board.

What the reviews show

Lan Ha gives us our largest sample: 4,901 classified reviews across twenty-nine boats.

Kayaking or swimming comes up in 12.8% of them, against 5.9% in Ha Long. That is more than double, and it is the clearest confirmation we have that the stop lists translate into what people actually do.

The rate of one and two star reviews is 5.0%, the lowest of the three bays, against 5.6% in Ha Long and 5.8% in Bai Tu Long. We would not build a decision on a gap that size, but it does not contradict anything else here.

One number runs the wrong way. The road transfer is mentioned in 6.2% of Lan Ha reviews against 4.0% in Ha Long, the highest of the three bays, which brings us to the thing nobody mentions in the brochures.

Almost every Lan Ha boat we confirmed leaves from Tuan Chau

Lan Ha sits off Cat Ba island, nearer Hai Phong than Ha Long City. It is reasonable to assume the drive from Hanoi changes.

In our data it does not. Of the thirty-three Lan Ha boats where we could establish a departure point, thirty-two board at Tuan Chau Marina, on the Ha Long side. The exception is Venezia, a ten-cabin boat whose operator has guests board by tender at Beo Harbour in Cat Ba town. Twelve more do not say. Of the two cross-bay sailings reported on 20 April, Ambassador Signature’s was cleared at the Ha Long International Cruise Port (Bao Quang Ninh), so if you book a route covering both bays, ask which harbour it leaves from. Choosing the southern bay moves where your boat sails, not where your bus goes, and the extra water between the marina and the Lan Ha anchorages is time your boat spends sailing rather than time you spend somewhere.

That may be part of why the transfer comes up more often in Lan Ha reviews than in either other bay. We cannot prove the link and we are not going to pretend otherwise, but the two facts sit next to each other.

Which is the best Lan Ha Bay cruise?

On guest ratings, Stellar of the Seas. Of the 500 reviews we read for it, 99.4% gave five stars and none gave one or two, the top record in our ranking of 33 boats across all three bays. That verdict is ours and rests on one method: reviews we collected ourselves between 12 August and 10 October 2026, recounted after moderation, at least 100 per boat spread over at least twelve months, sorted by five-star share and then by the smaller one-and-two star share. Twenty-three of the 45 Lan Ha boats with a page here clear that bar. Six sit above 90%.

Boat	Reviews we read	Five-star share	One–two star share	Cheapest cabin for two, one night	From, per person, two sharing
Stellar of the Seas	500	99.4%	0%	$732 (operator)	$366
Orchid Trendy	400	97.0%	1.3%	$330	$165
Ambassador Signature	379	95.8%	1.1%	$335 (operator)	$168
La Pandora	400	95.3%	1.5%	$290	$145
Nostalgia	354	93.2%	3.1%	$310	$155
Orchid Classic	358	90.2%	3.1%	$330	$165

Cabin rates are the two-day listed rate read on 6 August 2026, except Orchid Trendy’s, read on 8 October, or the operator’s own tariff where marked, read on 8 October for Stellar of the Seas and 11 August for the others; the per-person figure is that cabin halved. Three Lan Ha boats with at least 100 reviews are left out because their records began less than a year ago: Amour, first reviewed in June 2026, Halora Nova, first reviewed in March 2026, and Aqua of the Seas, first reviewed in December 2025. The ranking prints no score for any of them yet.

Stellar of the Seas is the pick if the budget stretches. Its cheapest cabin, a junior suite on the operator’s own tariff, costs $732 a night for two, more than double the $335 on Ambassador Signature’s operator tariff. The Stellar of the Seas cabin list shows what that buys. Orchid Trendy, the one boat of the six whose operator describes a wooden hull, gets within three points of it for $330, and in our view that is the value choice on this list.

Lan Ha also holds the bottom of the ranking: the four lowest of the 33 are all Lan Ha boats, Scarlet Pearl at 64.6%, Aspira at 63.2%, Rosy at 62.7% and Doris at 61.7%, with between 12.6% and 18.6% of their reviews at one or two stars. No star rating records why those trips went wrong. Aspira’s cheapest cabin for two is $290 on the 6 August listing and Ambassador Signature’s is $335 on its operator’s tariff, so $45 separates the third-best boat in the ranking from the third-worst. The full fleet is on our Lan Ha Bay cruises list.

The catch

The bay is no longer quiet, and pages written five years ago that call it undiscovered are describing a different place. We publish forty-five overnight boats on this water, which is a floor for the whole fleet, and they share a small number of anchorages. Guests mention how many other boats or people were around them in 6.6% of reviews across our whole set, and Lan Ha is not an exception to that.

The limitation you should weigh is that Lan Ha has no headline sight. If somebody in your party has come to Vietnam for the cave they have seen in photographs, this is the wrong bay and they will say so. Sung Sot is in Ha Long, on eighteen of that bay’s twenty-eight boats, and no Lan Ha boat in our set lists it.

Common questions

Is Lan Ha better than Ha Long? For water, yes on the evidence. For caves, no. Our bay comparison sets the three side by side.

Is it less crowded? Less than Ha Long at the famous stops, but it carries the largest fleet of the three bays, so it is not empty. Bai Tu Long has fewer boats on the water than either. On 2 April 2026, before any boat had crossed, Tuoi Tre quoted the Ha Long Bay and Yen Tu heritage board forecasting more than 50 overnight boats and 5,000 to 6,000 extra visitors a day reaching Ha Long from the Lan Ha side, more boats than the forty-five we publish there. Our searches up to 8 October 2026 turned up no count of what actually happened.

Will I still see Ha Long Bay? Probably only in passing. Of the thirty-four Lan Ha boats whose stop list we hold, twelve put the words Ha Long Bay in their route and none names a sight there such as Sung Sot or Titop; the other eleven publish no stop list (counted 12 October 2026). The licensed cross-bay route Ambassador Signature sailed on 20 April, past Ha Long islets, is the exception. Our reading is that the label covers the water between Tuan Chau and the southern anchorages. If seeing both matters, ask for the stop list in writing rather than relying on the bay name.

Do I have to go through Cat Ba town? Not usually. Most itineraries here work the water around the island rather than the town, and the pier at the Hanoi end is Tuan Chau in every case we could confirm but one, Venezia, which boards in Cat Ba town.