Non-EU, non-EEA, and non-Swiss citizens are eligible to apply for the Portugal Golden Visa if they make a qualifying investment under the current rules. Applicants must be at least 18 years old, have a clean criminal record, provide proof of the investment, maintain it for a minimum of five years, and meet the residency requirement of spending an average of seven days per year in Portugal. Family members—including a spouse, dependent children, and dependent parents—can also be included in the application.