Train Street is a thrilling, unique, and a bit dangerous attraction in Hanoi. Curious travellers flock to this narrow alley, in the Old Quarter, to witness a train whizzing by just inches away from homes and cafés. Enjoy the adrenaline rush while sipping coffee at one of the quaint trackside cafés. Be sure to check the scheduled train times and watch out for the passing train!

This museum narrates the history of Hong Kong. Go through the eight rooms that range from prehistoric times to the hand-over to China in 1997. Here you can see everything from traditional Chinese clothes and an old reconstructed street from 1881 to toys from the 1970s.

During the hot summer months, this park is a popular place to relax in the shades of the trees. Students, locals and tourists come here for a picnic, a stroll, to let their children play at the playground and even to discover some ancient sights. The construction of the citadel began in 1440 during the first period of Florentine rule. In the 1930s, the area became a public garden and was used for performances, concerts and as an open-air cinema in summer.

Witnessing the age-old craft of leather treatment at the Bab Debbagh tanneries is a fascinating experience. Situated near a river for water supply, these tanneries have been operating for centuries. The distinctive odour, resulting from ammonia used in the leather-softening process, will let you know you've arrived. Unlike some other Moroccan tanneries, the focus here is on treating leather in its natural state; the dyeing happens elsewhere. Visiting the site can be a bit tricky due to the presence of unofficial 'guides' demanding payment. If you prefer a hassle-free experience, consider hiring a certified guide as part of a medina tour. Otherwise, prepare to navigate past these unofficial attendants by offering a small tip and insisting on entering without their assistance.