
Ha Long Bay overnight cruise to Lan Ha Bay
US$360 per cabin on Ambassador Cruise's site, seen
A bay of limestone islands and islets in Quang Ninh province, part of the UNESCO World Heritage Site Ha Long Bay - Cat Ba Archipelago, seen by day boat or overnight cruise.
Vịnh Hạ Long

Vietnam's tourism authority suggests April to June or September to November, and names September to November for Ha Long in particular. June to August brings storms that can cancel cruises, and December to March is cool and often misty.

US$360 per cabin on Ambassador Cruise's site, seen

US$85 per person on Ambassador Cruise's site, seen

Ha Long Bay or Lan Ha Bay? Compare routes, piers, sightseeing fees and transfer times from Hanoi, with cruise prices seen on cruise-line sites in October 2026.
Yes. UNESCO inscribed Ha Long Bay in 1994 and changed its boundaries in 2000 and 2023. Since the September 2023 extension it is listed as Ha Long Bay - Cat Ba Archipelago, with 1,133 islands and islets across Quang Ninh province and Hai Phong city.
Not as a city. Quang Ninh province kept its boundaries in the July 2025 reforms, but district-level units, including Ha Long city, were abolished. The area is now a set of wards, among them Hạ Long, Bãi Cháy, Hồng Gai and Tuần Châu.
Ha Long's classic routes visit caves such as Sung Sot and islands such as Titov, while Lan Ha, near Cat Ba island in Hai Phong, is known for kayaking and village stops. Our guide compares fees, piers and transfer times side by side.
Checked on by the Top Tours Vietnam editor. Rules and prices change: the sources below are where we checked them.

Vietnam's capital in the Red River Delta, with the narrow trade streets of the Old Quarter, Hoan Kiem Lake and the UNESCO-listed Imperial Citadel of Thang Long.

Limestone karsts, rice fields and river caves south of Hanoi, home to the UNESCO-listed Trang An Landscape Complex and the old royal capital at Hoa Lu.