Ulsan, officially the Ulsan Metropolitan City, is South Korea's seventh largest metropolis with a population of over 1.1 million. It is located in the south-east of the country, neighboring Busan to the south and facing Gyeongju to the north.
Cruise Season – Jan - Dec
Currency – South Korean won (₩) (KRW)
Language – Korean
Electricity – two vertical square pins and one perpendicular below British style
Time - GMT plus nine hours
International Country Telephone Code – + 82