Vietnam has continuously reformed its investment legal framework to create a more transparent, predictable, and internationally competitive business environment for both domestic and foreign investors.

The current legal framework is governed by the Law on Investment No. 143/2025/QH15, adopted by the National Assembly on 11 December 2025 and effective from 1 March 2026, replacing and modernizing the previous investment regime. The new law reflects Vietnam's commitment to improving the investment climate, streamlining administrative procedures, strengthening investor protection, and aligning domestic legislation with the country's international commitments under the WTO and various Free Trade Agreements (FTAs).

The Law on Investment establishes a unified legal framework governing all investment activities in Vietnam, regardless of the investor's nationality or economic sector. It guarantees the principles of equality, transparency, fair competition, legal certainty, and protection of lawful rights and interests of investors.

One of the key objectives of the new law is to facilitate market entry while maintaining national security, sustainable development, and regulatory oversight. Investors are generally free to select their investment sectors, business models, investment forms, locations, and business partners, except for industries subject to market access restrictions, conditional business requirements, or national security considerations as prescribed by law.

For foreign investors, the law provides clearer regulations on market access conditions, investment incentives, investment guarantees, investment approval procedures, and post-licensing administration. It also promotes digitalization of investment procedures, decentralization of investment licensing authorities, and greater transparency in administrative processes, thereby reducing compliance costs and improving investment efficiency.

The Law on Investment operates in conjunction with several other key legislative instruments, including the Law on Enterprises, Law on Land, Law on Planning, Law on Construction, Law on Environmental Protection, and sector-specific regulations governing foreign investment in areas such as logistics, banking, telecommunications, energy, and e-commerce.

Overall, Vietnam's investment regime has evolved from a licensing-based approach to a facilitative and service-oriented framework that encourages innovation, high-quality foreign direct investment (FDI), green growth, digital transformation, and integration into global value chains. This legal framework provides a solid foundation for international investors seeking long-term business opportunities in one of Asia's fastest-growing economies