The Renaissance Château de Wiltz is no longer its original 13th-century incarnation, but a beautifully reconstructed building that contains a museum dedicated to the Battle of the Ardennes, as well as an unlikely Beer & Tanney Museum (guided tours on request), with a functioning microbrewery and an impressive collection of bottles.

Although Hoi An is perfectly walkable, cycling is an easy way of getting around, if your itinerary extends beyond the Old Town (including An Bang Beach). The Hoi An Old Town is closed off to all motorised traffic (including motorbikes) on most days, between 8.30 and 11.00 and then again 15.00 to 21.30, which means streets can be comfortably navigated by cyclists and pedestrians. Many hotels and guest houses offer bike rental services (or even complimentary bicycle use in some cases), but multiple bike rental shops operate throughout town as well. Prices are normally very reasonable and can be as low as 1 USD per day (depending on the bike). Single-gear bikes will suffice for cycling through town, but mountain bikes are recommended for those who wish to venture into the countryside. While locals will often be seen riding without helmets on, we recommend asking for one at your bike hire provider to ensure safety.

Towering over the Haga neighbourhood, in central Gothenburg's southern part, you can find one of the city's two remaining forts. It was built in 1698 to protect Gothenburg from possible Danish attacks, which fortunately never happened. Although there is no access inside the fort, it's still worth your time since the view over the city is spectacular from the hill where it's beautifully located.