| O | Transport and Housing Bureau, Policy Discussion Group | Others | |
| O | Transport and Infrastructure Committee, Hong Kong Coalition of Service Industries | Others | |
| O | Transport Department | Others | |
| O | Transport Department Personalized Vehicle Registration Marks Vetting Committee | Non-Statutory | |
| O | Trasnport Tribunal | Others | |
| O | Tri-College Debate Competition (Lingnan University, Hong Kong Shue Yan College and The Hong Kong Institute of Education) | Others | |
| O | Tri-College Debating Competition | Others | |
| O | Tribune - Newsletter of The Transplantation Society (TTS) | Others | |
| O | Trisociety Head and Neck Meeting | Others | |
| O | TRISTAN Green Transportation Award, TRISTAN IX, the Ninth Triennial Symposium on Transportation Analysis, Aruba | Others | |
| O | True Light Middle School Board of Directors | Others | |
| O | True Light Middle School of Hong Kong, Teacher Training Workshop on Catering for Learner Diversity titled 'Appreciating Individual Differences: Same Task - Different Approaches' | Others | |
| O | Trustee, Dr Spring Chen Scholarship Trust | Others | |
| O | Tsang Pik Shan Secondary School (?????) | Others | |
| O | Tsinghua University Department of Architecture Summer Design Program | Others | |
| O | Tuen Mun Catholic Secondary School | Others | |
| O | Tuen Mun Government Secondary School | Others | |
| O | Tuen Mun Hospital Hospital Governing Committee Service Quality & Development Sub Committee Hong Kong Hospital Authority | Others | |
| O | Tuen Mun Road Traffic Incident Independent Expert Panel | Others | |
| O | Tung Chung New Town Extension: Professional Liaison Group | Others | |
