Explore this historic nook of China as part of a luxurious cruise

What's good about it: Xian held the distinction of being the capital of China for 12 imperial dynasties. It is one of the world's most vibrant cities, encircled by the most complete ancient city wall in China.

Best for: Witness more than 8000 life-sized sculptures at one of the world's most impressive excavation sites. From 618 CE to 907 CE, the Tang Dynasty presided over one of China's most glorious periods. Its emperor, Qin Shi Huang, insisted he be protected from his foes in the afterlife. Marvel at the thousands of carved militias buried with the emperor at Xian's incredible UNESCO World Heritage Site. Indulge in the cuisine of the region accompanied by traditional music and dance from the Tang Dynasty, highlighting the culture and traditions of this era of Chinese history.

Best time to visit: September to November, but March, April and May are also good options.