Fujian Assembly Hall

The eastern temple, dedicated to Long Đỗ, the thành hoàng (city god) of Thăng Long (now Hà Nội), and represented in the temple as a white horse (Bạch Mã in Vietnamese, hence its name).

Former assembly hall of the Chinese from Guangdong province. It was converted to a kindergarten after the 1979 Sino-Vietnamese War, but was restored to its former glory in 2021, and is now an exhibition space open to the public.

Located on a small island in the Hoan Kiem Lake, connected with the mainland by a bridge. With small but attractive grounds, the temple displays on Vietnamese history and, more memorably, displays on the giant turtles, including a mummified specimen (who died in 1968). The two on-site gift shops vend a variety of souvenirs, many of them turtle-themed. Entry fee: 50.000 Dong

A late 19th-century Gothic Revival church that serves as the cathedral of the Roman Catholic Archdiocese of Hanoi. Built by the French in 1886, the exterior is gaunt and grey, but the interior is light and peaceful. Mass is held several times a day, and for Sunday evening mass at 18:00 the crowds are huge: the service is broadcast to those outside who can't get in. Major renovation works to maintain the cathedral's structural integrity and restore its exterior paintwork were completed in 2022.

A pleasant park in the centre of town, an easy walk from anywhere in the Old Quarter. This is the locals' favorite leisure spot; especially during weekends, when the lakeside streets are closed to traffic and becomes a pedestrian-only area. A great place to watch people practising tai chi in the morning or to sit and read in the afternoon. At weekends the park becomes even more popular as the normally busy road around it is pedestrianised, and instead filled with children driving electric cars or riding hoverboards. Hoàn Kiếm means "returned sword", and the name comes from a legend in which King Lê Lợi was given a magical sword by the gods, which he used to drive out the invading Chinese. Later, while boating on the lake, he encountered a giant turtle, which grabbed the sword and carried it down to its depths, returning it to the gods from whom it had come. (You can see a version of the legend at the Water Puppet Theatre.) The giant soft-shell turtles, whom Vietnamese biologists assigned to a separate species, Rafetus leloii, resided in the lake until the early 21st century. One of them, who died in 1968, has been preserved by the wonders of taxidermy, and can be viewed in a glass box (sarcophagus?) in a pavilion adjacent to Ngọc Sơn Temple on the island in the lake.

Because of stupid tourists posing for selfies in front of oncoming trains, there are now police posted at the entrance to order people away. Cafe owners can bring you in through passageways nearby, however, so wander around to look for an invitation. Trains pass around 15:00 and 19:00 daily.