Salzburg

Practically obliterated during the American War, Vinh was rebuilt with East German aid – hence the brutalist concrete architecture dominating downtown. The only reasons to stop here are if you're a Ho Chi Minh devotee (he was born in a nearby village), or if you're heading to Laos.

Vietnam's capital races to make up for time lost to the ravages of war and a government that as recently as the 1990s kept the outside world at bay. Its streets surge with scooters vying for right of way amid the din of constantly blaring horns, and all around, layers of history reveal periods of French and Chinese occupation – offering a glimpse into the resilience of ambitious, proud Hanoians.

Vart du än på bron dig vänder, står din lycka i stenhänder. Ja, så är fallet på den nyöppnade Golden Bridge utanför Da Nang i Vietnam.

With limestone outcrops amid serene rice paddies, Tam Coc is best appreciated on a languorous rowing-boat ride, with the soundtrack of the river lapping against the oars.

The spectacular karst limestone landscapes around Ninh Binh and Tam Coc are ideal for exploring by boat or bicycle, and there are stellar opportunities for caving and trekking amid the fast-developing travellers' scene of the Phong Nha-Ke Bang National Park. Dong Hoi, the coastal gateway to Phong Nha, also has an enjoyable low-key beach scene and good restaurants.

Designated a Unesco World Heritage Site in 2003, the remarkable Phong Nha-Ke Bang National Park contains the oldest karst mountains in Asia, formed approximately 400 million years ago. Riddled with hundreds of cave systems – many of extraordinary scale and length – and spectacular underground rivers, Phong Nha is a speleologists’ heaven on earth.

Sleepy Bac Ha wakes up for the riot of color and commerce that is its Sunday market, when the lanes fill with villagers who flock in from the hills and valleys. Once the barter, buy and sell is done and the day-tripper tourist buses from Sapa have left, the town rolls over and goes back to bed for the rest of the week.

Yok Don nationalpark i södra Vietnam ska istället erbjuda etisk elefantturism.

Lao Cai is squeezed right next to the Vietnam–China border. Razed in the Chinese invasion of 1979, most of the buildings here are modern. The border crossing slammed shut during the 1979 war and only reopened in 1993. Now it’s a bustling spot fuelled by growing cross-border trade.

Most of the bases and bunkers have long vanished, but this 5km strip of land on either side of the Ben Hai River is still known by its American War moniker: the DMZ. From 1954 to 1975 it acted as a buffer between the North and the South. Ironically, the DMZ became one of the most militarised areas in the world, forming what Time magazine called ‘a running sore’.