A United States citizen wishing to retire in South Korea must navigate specific visa categories, as the country does not currently offer a dedicated, passive-income retirement visa program comparable to those found in some other nations. Most retirees achieve residency by qualifying for long-term resident visas—such as the F-2 resident visa for foreign investors, specific cultural or religious activity visas, or entrepreneurship pathways. Applicants must demonstrate adequate financial self-sufficiency, pass criminal background checks, secure comprehensive private health insurance coverage, and maintain compliance with Korean immigration authorities.