ST-B2 — Spouse Visa (SP-B3)

The Spouse Visa (SP-B3) is a dependent visa category specifically created for the legally registered spouses of Lao citizens or holders of primary long-term visas in Laos. This visa facilitates family reunification, allowing foreign spouses to reside legally with their partners within the country. It is an essential document for maintaining family unity for those whose partners are either citizens of Laos or are residing in the country under approved long-term visa classifications, ensuring that couples can live together throughout the duration of their stay.

The application process for the SP-B3 visa involves several formal steps, including the submission of a marriage certificate and a formal proposal letter from the Lao spouse, often endorsed by local authorities. While the visa fee is set at a nominal $40 USD, the process requires careful coordination with the Ministry of Foreign Affairs and local immigration offices. Applicants must ensure that all marriage documentation is properly authenticated and that they comply with local residency registration requirements to maintain their legal status while living in the country.