The Laos Permanent eVisa is a long-term residence authorization, designated as P-B3, intended for foreigners with deep, enduring ties to the country. Eligibility for the Laos Permanent eVisa is assessed case-by-case and typically includes spouses of Lao citizens, significant investors, or individuals with years of legal residence and stable employment . This status permits indefinite stay without frequent renewals, though it does not automatically grant citizenship or the right to work without a separate permit . Applications are submitted through the Immigration Department under the Ministry of Public Security, not the standard online portal, and require extensive documentation including background checks and proof of long-term ties .