This study examined stakeholders’ knowledge, perceptions, concerns, and recommendations regarding the revised K-10 Curriculum, with a focus on students, teachers, school administrators, and parents. Using ANOVA, significant differences were found across stakeholder groups in terms of knowledge, perceptions, and concerns about the curriculum, while no significant differences emerged in their suggestions and recommendations. The results indicate that stakeholders’ understanding and views of the curriculum are shaped by their unique roles and experiences within the educational system. While knowledge and perceptions varied widely, there was a shared consensus on the types of recommendations proposed for curriculum improvement. The findings suggest a need for targeted educational interventions to enhance stakeholder knowledge and foster better understanding of the revised curriculum. Furthermore, addressing the diverse concerns raised by different groups is essential for improving the curriculum’s effectiveness. Future research should aim for more inclusive representation, particarly from school administrators, and explore the long-term impacts of curriculum changes on different stakeholder groups. This study contributes to the ongoing discussion about refining educational policies and practices to ensure the successful implementation of curriculum reforms.