Escape Hanoi for three days of limestone towers, quiet bays and a homestay in Viet Hai Village. Paddle sea caves by day, sleep under stars on a cruise, and watch the water glow during a bioluminescent night kayak.
More ways to explore the area's outdoor wonders
You step off the morning bus and the limestone towers of Lan Ha Bay rise like abrupt islands from glassy water, cliffs daring you closer. The first day moves from Hanoi’s bustle to Ben Beo Pier, then out onto quiet channels where fishing platforms and carved karst arches set the stage for paddling and cliff-framed swims.
Difficulty
moderate
Duration
3 days
Fitness Level
Moderate fitness: able to manage several hours of light hiking, cycling, and short kayak paddles.
Wildlife
History
Lan Ha’s fishing villages are centuries-old, and Cat Ba Island is partially protected within Cat Ba National Park, established to conserve unique karst and tropical forest habitats.
Conservation
Visitors are encouraged to minimize plastic use, avoid trampling mangroves and follow guides’ rules to reduce disturbance to marine life and fragile karst ecosystems.
Reserve your spot on the Hanoi: 3-Day Discover the most stunning Cat Ba Island, Lan Ha Bay today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring a waterproof bag
A 10–20L dry bag keeps electronics and clothes safe during kayak transfers and wet landings.
Pack reef-safe sunscreen
Lan Ha Bay has fragile marine life — use mineral sunscreen to protect reefs and plankton.
Prepare for short, steep hikes
Bring shoes with grip for the Viet Hai viewpoint trail (expect 150–300m elevation gain in sections).
Carry small cash
Viet Hai homestays and local vendors may not accept cards; bring VND for souvenirs and extras.
Dry bag (10–20L)
Protects phone, documents, and dry clothes during kayak transfers and rain.
Quick-dry clothing & swimwear
Dries fast after swims and keeps you comfortable on boat decks.
summer
Sturdy water sandals or light hiking shoes
Useful for rocky beach landings and short hikes around Viet Hai.
Headlamp or small flashlight
Handy for homestays and night paddles when bioluminescence is best seen in the dark.