The problem in this study is that there are still some deficiencies in the management of improving the quality of Biology learning at SMAN in its application both in the aspects of planning, organizing, implementing, and evaluating. The general research objective is to describe the management of improving the quality of learning to improve Biology learning outcomes at SMAN 63 and SMAN 86 Jakarta. The specific objective of the study was to describe the results of the analysis of: (1) Planning, (2) Organizing, (3) Implementation, (4) Evaluation, (5) Problems, and (6) Learning quality improvement management solutions to improve Biology learning outcomes in SMAN 63 and SMAN 86 Jakarta. The research approach used is qualitative with descriptive method. Data collection techniques using observation, interviews, and documentation. Data analysis techniques are data collection, data reduction, data presentation, and making conclusions. The results of the research in general are that the management of improving the quality of Biology Science learning at SMAN 63 and SMAN 86 Jakarta has been going well although there are still some deficiencies in planning, implementing, evaluating, and supervising in order to improve the quality of Biology Learning Science. The results of the research specifically are (1) Management planning for improving the quality of Biology learning at SMAN 63 and SMAN 86 Jakarta includes Curriculum Formulation (MGMP, Teachers, Committees, and Curriculum Teams), Preparation of Biology Subject Syllabus, Preparation of Biology Lesson Plans, and Preparation of Minimum Pass Criteria for Biology Subjects and all of these activities have been carried out properly. (2) The organization of management for improving the quality of Biology learning at SMAN 63 and SMAN 86 Jakarta includes the Division of Teaching Tasks and Teaching Schedules and Determination of Study Loads which have been carried out properly in accordance with applicable regulations. (3) The implementation of management to improve the quality of Biology learning at SMAN 63 and SMAN 86 Jakarta includes the implementation of activities to improve the quality of Biology learning and the implementation of Biology teachers in improving the quality of learning has been carried out properly, namely by holding teacher training. (4) Evaluation of quality improvement management Learning Biology at SMAN 63 and SMAN 86 Jakarta includes Evaluation Techniques, Analysis of Evaluation Results, and Follow-Up Evaluations that have been carried out properly by conducting academic supervision. (5) There are not many management problems in improving the quality of Biology learning at SMAN 63 and SMAN 86 Jakarta in planning, organizing, implementing, and evaluating aspects and can be handled properly. (6) The solution to the management problem of improving the quality of Biology learning at SMAN 63 and SMAN 86 Jakarta on planning, organizing, implementing, and evaluating aspects has been carried out properly.