Ariul

Ariul (: 아리울), formally Ariul Metropolitan Municipality (Classic Zhenian: 아리울廣域市, Modern Zhenian: 아리울광역시), is a metropolitan city in Zhenia. As one of the five metropolitan municipalities in Zhenia, it is governed by the Ariul Metropolitan Government. Situated in western Zhenia, it is surrounded by Seogwang Province; as of 2019, it is the most populous city in western Zhenia as well as the nation's List of largest cities in Zhenia, with a population of around 6.5 million residents.