C-B1 — Courtesy Visa (C-B1)

The Courtesy Visa (C-B1) is a fee-exempt visa category specifically tailored for foreign experts, consultants, and invited individuals who are participating in projects, programs, or activities supported by the Lao government. This visa is frequently issued to professionals involved in bilateral cooperation initiatives, grant-funded projects, or those attending official meetings, conferences, and seminars at the invitation of a Lao government agency. By waiving the visa fee, the Lao government demonstrates its commitment to fostering international cooperation and facilitating the entry of essential personnel who contribute to national development and institutional capacity building.

Eligibility for the C-B1 visa is contingent upon the applicant receiving an official invitation letter from a recognized Lao government authority or institution. This document must clearly outline the purpose of the visit, the nature of the project, and the expected duration of the stay. Applicants are required to hold a valid passport and must ensure that their invitation is formally recognized by the relevant Lao ministry. As this visa is intended for specific, government-sanctioned activities, it is not suitable for general tourism or independent business ventures, and holders must adhere to the terms specified in their invitation throughout their stay.