(Mtb) continues to be a threat to Global Public Health， and its control will require an array of therapeutic strategies. It has been appreciated that high-throughput screens using cell-based assays to identify compounds targeting Mtb within macrophages represent a valuable tool for drug discovery. However， the host immune environment， in the form of lymphocytes and cytokines， is completely absent in a chemical screening platform based on infected macrophages alone. The absence of these players unnecessarily limits the breadth of novel host target pathways to be interrogated. In this study， we detail a new drug screening platform based on dissociated murine TB granulomas， named the Deconstructed Granuloma (DGr)， that utilizes fluorescent Mtb reporter strains screened in the host immune environment of the infection site. The platform has been used to screen a collection of known drug candidates. Data from a representative 384-well plate containing known anti-bacterial compounds are shown， illustrating the robustness of the screening platform. The novel deconstructed granuloma platform represents an accessible， sensitive and robust high-throughput screen suitable for the inclusive interrogation of immune targets for Host-Directed Therapeutics.