Executive Summary: MILDMAY Uganda (MUg) completed the implementation of its 2018-2023 Strategic Plan on June, 30 2023. Prior to that, the Board of Directors flagged off the process to develop the MUg Strategic Plan for 2023-2028. The SP 2023-2028 development process involved global, national and organizational context analysis using diverse tools. It also involved strategic planning for Mildmay Institute of Health Sciences (MIHS) and the then budding Mildmay Hospital Uganda (MHUg). Earlier, during the year 2022, MUg had done strategic planning for the Mildmay Research Centre Uganda (MRCU). The Strategic Plans for the 4 MUg Entities [i.e., the NGO, MIHS, MRCU and MHUg] run for 5 years from July 01, 2023, to June 30, 2028. The four plans are synchronized to synergize the investments and efforts across MUg Group during 2023- 2028. The process included major review and planning exercises conducted during the 2018-2023 period. The planning steps were overseen by the Board and directed by the Executive Director. The 2023-2028 Corporate Planning Team drawn from the NGO, MIHS, MRCU and the Hospital developed the Plans. Key planning steps included (i) strategy review and design sessions; (ii) program design sessions; (iii) leaders and managers planning meetings and workshops; (iv) directors planning meeting and workshops; (v) Board engagements; (vi) analyses of policy and strategy frameworks; (vii) stakeholder consultations; and (viii) literature reviews.