Spend three days cruising Halong and Lan Ha Bay aboard a five‑star vessel with seaview cabins, kayaking into caves, biking to Viet Hai village and swimming at secluded beaches. This guide explains what to expect and how to prepare.
More ways to explore the area's outdoor wonders
You step onto the teak gangway at Tuan Chau Marina as limestone towers rear from the green water like weathered cathedrals; the boat hums, tenders skim past karst fingers, and the sea air pushes you away from the mainland into open bay.
Difficulty
easy
Duration
3 days
Fitness Level
Suitable for most fitness levels; some short cycles and kayak paddling demand basic stamina and balance
Wildlife
History
The limestone karsts are part of a long geological process; local fishing communities on Cat Ba and Viet Hai preserve traditional rowing‑boat and aquaculture practices.
Conservation
Lan Ha and Halong face overtourism and marine litter pressures; choose operators that support waste management, avoid single‑use plastics, and respect no‑fishing zones.
Reserve your spot on the Stellar of The Seas Greatest Cruise in Halong Bay 3 Days 2 Nights today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Confirm your boarding window
Arrive at Tuan Chau Marina Block 24 at least 45 minutes before departure—check your voucher for the exact check-in time to avoid missing the speedboat transfer.
Pack for sun and sea
Bring reef‑safe sunscreen, a wide‑brim hat, and polarized sunglasses—reflected light off water intensifies UV exposure all day.
Prepare for motion
If you’re prone to seasickness, take antiemetics before boarding and sit midship where motion is least noticeable.
Cash for extras
Bring Vietnamese đồng for tips, spa treatments, and night market purchases in Viet Hai—card acceptance on board is limited to major extras.
Waterproof daypack
Keeps electronics and documents dry during transfers and kayaking.
Motion-sickness medication
Useful for crossing choppy channels between islands.
Reef‑safe sunscreen & sun hat
Protects skin during long hours on deck and while kayaking.
summer
Light waterproof jacket
Wind and spray are common; a light shell adds comfort for early mornings and cooler months.
fall