The article examines the potential and obstacles of adopting open government principles in Vietnam. Utilizing a thorough document analysis of governmental reports, policy directives, and academic documents, the study highlights significant progress through legislative reforms and digital technology adoption in Vietnam. This country is undergoing a shift towards transparent governance, motivated by its strong economic growth and political development. Notwithstanding these progressions, Vietnam encounters various obstacles. These factors encompass discrepancies in technology infrastructure, cultural and institutional opposition, concerns around privacy andsecurity, and limitations in available resources. Furthermore, the challenge of aligning new policies with current legislation and ensuring efficient implementation presents additional complexities. The study suggests that enhancing legal and regulatory frameworks, digital infrastructure, fostering a culture of transparency in public agencies, building inclusive participation methods, and prioritizing anti-corruption measures will help Vietnam overcome obstacles in developing an open government.