| THA-13 | Asian Institute of Technology | Pathumthani | THAILAND | SEARO | WHO Collaborating Centre for Water Supply and Waste Disposal | PAYDEN | Active | Details |
| THA-15 | Siriraj Hospital | Bangkok | THAILAND | SEARO | WHO Collaborating Centre for Research in Human Reproduction | KHANNA Jitendra | Active | Details |
| THA-16 | Ministry of Public Health | Nonthaburi | THAILAND | SEARO | WHO Collaborating Centre for Occupational Health | ONYON Lesley Jayne | Active | Details |
| THA-17 | Ministry of Public Health | Nonthaburi | THAILAND | SEARO | WHO Collaborating Centre for Secondary Standard Radiation Dosimetry | PEREZ Maria Del Rosario | Active | Details |
| THA-19 | Chulalongkorn University | Bangkok | THAILAND | SEARO | WHO Collaborating Centre for Research in Human Reproduction | KHANNA Jitendra | Active | Details |
| THA-20 | Chulalongkorn University | Bangkok | THAILAND | SEARO | WHO Collaborating Centre for Research and Training in Drug Dependence | POZNYAK Vladimir B. | Active | Details |
| THA-25 | Ministry of Public Health | Nonthaburi | THAILAND | SEARO | WHO Collaborating Centre for Quality Assurance of Essential Drugs | HOLLOWAY Kathleen Anne | Active | Details |
| THA-26 | Mahidol University | Nakhon Pathom | THAILAND | SEARO | WHO Collaborating Centre for Primary Health Care Development | MALHOTRA Sudhansh | Active | Details |
| THA-27 | Mahidol University | Bangkok | THAILAND | SEARO | WHO Collaborating Centre for Prevention of Deafness and Hearing Impairment | GARG Renu Madanlal | Active | Details |
| THA-28 | Chulalongkorn University | Bangkok | THAILAND | SEARO | WHO Collaborating Centre for Medical Education | SINGGIH Budihardja Moehammad | Active | Details |