This Romanesque Cathedral was built in the 12th century on the plan of a former Christian basilica and it's the biggest one in the Dalmatian region. Behind the ornamented facade, remains of frescoes and a carved choir decorate the interiors of the church. From the top of the bell tower visitors can enjoy views of the old town below.

Seven generations saw the Tan Ky house remaining in the excellent condition it welcomes visitors in today, as it continues to stand as an excellent example of the confluence of cultural influences that define Hoi An. This 18th-century merchant home combines elements of Chinese and Japanese design and even features elements of European influence (such as the grape leaves carved into the courtyard balcony). The house comes furnished with original period pieces and contains a small gift shop; an open courtyard at its centre brings in light and air, creating an organic link to nature and preventing the structure from flooding (although this isn't a remedy in extremely high water).

Located on the hills of Varna, the Monument of Bulgarian-Soviet Friendship is a striking example of communist-era architecture. Built to honour the Soviet Army on Turna Hill, the monument now serves as both a historical landmark and a scenic viewpoint. You can climb its 305 steps for one of the best panoramic views of Varna or even use the climb as a workout, just as many locals do.