This study critically examines the K-12 curriculum reform in the Philippines and suggests ways on how it can move forward. Specifically, three recent curriculum guides (i.e., science, mathematics, and English) were analysed to determine how they fit with the Education 4.0 milieu. Using a curriculum analysis matrix, the findings indicate that these curricula may require conceptual and pedagogical refinements, particularly in the area of constructive alignment, technology integration, and specificity of its components. Potential implementation challenges in terms of instructional delivery, assessment, lesson preparation, school-based initiatives, and commitment of teachers and school leaders to curriculum reform were also discussed. Recommendations for future design, implementation, and studies are offered.