Small-group Cat Ba Island & Lan Ha Bay tours, run by locals
Departures from Cat Ba Town
Day trips and one after dark, with pickup from your hotel in Cat Ba Town. Message us the trip and your hotel, and we confirm tomorrow’s seats on WhatsApp.
Locally run on Cat Ba Island. New, and proud of it.
Half day
Cat Ba National Park Trekkingmax 8Ask us$35Book1 day
Lan Ha Bay Cruise & Kayakingsmall groupAsk us$55Book1 day
Ha Long Bay Day Cruisemax 16Ask us$45Book1 day
Viet Hai Village Cycling & Boatmax 10Ask us$49Book2 days
2D1N Cat Ba & Lan Ha Bay Combomax 10Ask us$119BookFull day
Cat Ba Rock Climbing Daysmall groupAsk us$102BookHalf day
Deep Water Soloing in Lan Ha BayBest from May to October, when the water is warmsmall groupAsk us$45Book4 hours
Lan Ha Bay Plankton Night TourCruise out for sunset, swim off the boat, then watch the water light upsmall groupAsk us$45Book
Prices per person. Want another day? Message us the date you have in mind.
Private trips and transfers, any date. Ask us with your dates.
Any day3D2N Ultimate Cat Ba Experienceprivate, 3 days$229AskAny dayPrivate Overnight Cruise, Lan Ha Bayprivate boaton requestAskAny hourPrivate Taxi & Airport Transfersdoor to dooron requestAsk
This month
Each activity has its sweet spot. Typhoon risk peaks in July and August; the driest stretch runs November to April.
| Activity | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 19° | 20° | 22° | 26° | 30° | 34° | 34° | 32° | 30° | 28° | 25° | 22° |
| Bay cruise & kayak | Good | Good | Good | Ideal | Ideal | Ideal | Good | Good | Ideal | Ideal | Ideal | Good |
| Swimming | Off-season | Off-season | Off-season | Good | Ideal | Ideal | Ideal | Ideal | Ideal | Ideal | Good | Off-season |
| Rock climbing | Ideal | Ideal | Ideal | Ideal | Good | Off-season | Off-season | Off-season | Good | Ideal | Ideal | Ideal |
| Trekking | Ideal | Ideal | Ideal | Ideal | Good | Off-season | Off-season | Off-season | Good | Ideal | Ideal | Ideal |
IdealGoodOff-seasonAverage high in °C, based on local weather

Here is what a day with us actually feels like, from the bay to the cliffs to the back roads.
Cruise Lan Ha Bay past hundreds of limestone karsts, kayak into still lagoons the big boats never reach, and swim off the deck in the middle of it all. At the end of the day the light goes gold over the water.
Pull onto warm limestone with a guide on the rope, the bay dropping away beneath you, then lean back and abseil down the face. On deep water soloing the only thing under you is the sea, so you climb as high as you dare and let go.
A quiet road winding through rice fields and jungle to a village most day-trippers never see. Roll past water buffalo and old stone houses, stop for a home-cooked lunch, and meet the Cat Ba that lives away from the harbour.
After dark
The glow comes from plankton that flash blue when the water around them is disturbed, so it follows your paddle and the wake of the boat. How strong it is depends on the season, the moon and the water, so ask us about your dates before you plan around it.
Licensed operator. Safety-first trips, quality boats and proper gear on every departure.
Real people on WhatsApp, 07:00 to 23:00, Vietnam time.
A note from the founder
I grew up between the harbour and the national park, fishing with my father and watching the langurs on the cliffs. After years away, I came home to share the Cat Ba that locals know, not the version on the day-trip flyers.
Every trip we run is one I’d take my own friends on. We answer your WhatsApp late into the night. If anything ever feels off, you message me directly.
Honest guides to getting here, what to do, and when to come. Written on the island, updated when the ferries change.
Not sure which trip?
Tell us your dates and who is coming. A local from our team replies on WhatsApp and helps you pick the days.
Short day tours around Cat Ba and Lan Ha Bay, sorted on WhatsApp in minutes. No advance planning, no travel agency queue. Your discount is already counting down, and it only runs once.
Your code CBN-000 expires —
10% off
Book for 3 people or more and the whole booking drops by 10%. Met them in your hostel this morning? Still counts.
10% each
Send someone our way and you both win. They take 10% off their tour, you get 10% back on your next one.
Today
Tell us what you want to see and we will tell you what is actually running today or tomorrow. No advance planning needed.
It started the moment you first opened this site, it runs once, and it never restarts. Screenshot it while it is still running, or send us your code on WhatsApp, and the discount is yours even if you book later. Once it hits zero it disappears for good and we cannot apply it.
One discount per booking, the best one applies. Subject to boat and guide availability.