This document discusses criminal liability for unlawful dismissals under Vietnamese law. It summarizes that criminal liability has existed since 1985 but was rarely pursued due to vague definitions, light sanctions, and perceived lack of necessity. The 2015 Penal Code increased sanctions up to 3 years imprisonment for dismissals causing serious consequences. It clarified conditions but left "serious consequences" undefined. The changes aim to make sanctions more reasonable while criminal prosecution remains uncommon in practice. Employers are advised to avoid unlawful dismissals and consider employee situations to minimize criminal risks.