Diana Cruises sailing into Lan Ha Bay at sunset

Reservations

Book your stay

Live availability and our best rates, with confirmation by email as soon as your booking is verified.

How to book

Four steps to Lan Ha Bay

Choose English or Vietnamese and your currency (VND by default) at the top of the form. Our team contacts you soon after booking to help with everything from start to end.

  1. Choose your datesCheck-in and check-out, the number of adults and children.
  2. Pick a suite and a rateSeven suite categories; flexible or non-refundable rates.
  3. Add extrasLimousine transfers from and to Hanoi or Ninh Binh, celebrations and more.
  4. Enter your details and payPay now or pay later — confirmation arrives by email once your booking is verified.

Good to know

Children & payment

Child policy

Based on date of birth, sharing a bed with parents.

  • Ages 1–4: the first child stays free; a second child is charged 75% of the adult rate on an extra bed.
  • Ages 5–10: 75% of the adult rate on an extra bed, or the adult rate when occupying a main bed.
  • Ages 11 and over: 100% of the adult rate on an extra bed.

Payment policy

Based on government taxes and international bank transactions.

  • A deposit of 30–50% of the total confirms your suite; the balance is paid at our office on Tuan Chau Island.
  • Non-refundable rate: 30% after booking, the remaining 70% at our office on Tuan Chau Island.
  • Card payments carry a 3.7% bank fee (transaction, currency exchange and VAT).

Need a hand?

Book with our team

Prefer to talk it through, or booking for a group? Call, message or write to us — we reply every day.

Good to know

Booking: your questions

How do I book a cruise on Diana?

Choose your dates and guests in the booking form, pick a suite and a rate, add extras such as a limousine transfer, then enter your details and pay now or later. Confirmation arrives by email once your booking is verified.

Which languages and currencies can I book in?

The booking form is in English or Vietnamese, with prices in VND by default or in the currency you choose at the top of the form.

Can I book by phone or for a group?

Yes. Call or WhatsApp +84 816 361 897, or email ota@dianacruises.com. Our reservations team replies every day.