Vagharshapat, also known as Etchmiadzin, is a city in Armenia and serves as the spiritual center of the Armenian Apostolic Church. It is located about 20 kilometers west of the capital, Yerevan. The city is home to the Mother Cathedral of Holy Etchmiadzin, which is one of the oldest Christian churches in the world, dating back to the early 4th century. Vagharshapat is rich in history and culture, with several important religious and historical sites. The city was once the capital of ancient Armenia and played a significant role in the spread of Christianity in the region. Today, it attracts many visitors who come to explore its heritage and religious significance.