This study aimed to enable readers to find out and analyze how the protection of Micro, Small, and Medium Enterprises in Indonesia and their implementation. This writing used a descriptive qualitative research method with a juridical-normative approach. The results showed that the protection of MSMEs had been accommodated in Law No. 20 of 2008. However, there were still obstacles in its implementation. These obstacles can be seen from the current problems of MSMEs. These problems include low access to information and technology, access to capital resources, and low human resource capacity. Therefore, the government is expected to provide intensive assistance to small enterprises, both for undeveloped and developing ones. In addition, the government also needs to supervise the development of existing small enterprises and conduct evaluations that can build and develop them into large businesses.