A Korea Republic Of South visa is a stamp or endorsement placed by officials of Korea Republic Of South on a passport that allows the bearer to visit Korea Republic Of South. Visas are obtained from the Embassy or consulates of Korea Republic Of South for your visit. "Visit" is further defined as the reason for entry, usually business, tourist or transitory. There are over 270 countries that offer visas and literally thousands of different types of visas available based upon country, type of visit, and length of visit.