Background: In the Asia-Pacific region, around one-third of the children who are out-of-school have a disability and given that teacher readiness and capability are key contributors for inclusive education, it is high time for a mapping of disability inclusive teacher professional development (TPD) interventions in this region. Objectives: The key objective of this evidence and gap map (EGM) is to locate evidence on interventions for in-service TPD focussing on education for the inclusion of students with a disability in low-and middle-income countries (LMICs) in the Asia-Pacific region. Search Methods: A broad range of bibliographic databases and repositories were searched electronically to identify the evidence published between January 2000 and December 2021. Key search platforms included the British Education Index (BEI), Education Research Complete (ERC), Education Resources Information Center (ERIC), SCOPUS, 3ie Development Evidence Portal (Evidence Hub) and the Campbell Collaborations Systematic Reviews and EGMs portal (Better evidence for a better world). In addition, potential program evaluations/impact reports, reviews, case studies, and program descriptions/summaries were sought through 'snowballing' based on searching bibliographies and reference lists of papers located during the search process, as well as specific searches of relevant grey literature. Selection Criteria: To be eligible for inclusion, studies had to contain sufficient details about TPD interventions that support early childhood educators and kindergarten to Year 12 teachers to understand the needs of students with disabilities and aid them to create inclusive mainstream classrooms and/or provide improved support for students with disabilities in special education settings. Data Collection and Analysis: A total of 820 records were entered into the MS Excel file in which the entire data extraction process was managed. All records were screened against the predefined inclusion and exclusion criteria. Data were extracted