In addition to the testing services provided by the following agencies, some agencies also provide outreach HIV testing services in different venues.
| Outreach HIV testing service (October 2025) | JPG file |
Remarks: The above information is subject to change.
| AIDS Hotline (Department of Health)Contact: 2780 2211 |
| Zerotopia Contact: 3116 7204 |
| AIDS Concern Contact: 2394 6677 |
| BGCA - Project Touch (Diamond Hill) Contact: 5633 9699 |
| BGCA - Project Touch (Tai Po) Contact: 5633 9699 |
| BGCA - Project Touch (Tuen Mun) Contact: 5633 9699 |
| BGCA - Project Touch (Wan Chai) Contact: 5633 9699 |
| C.H.O.I.C.E.Contact: 3188 9024 |
| Hong Kong AIDS FoundationContact: 2513 0513 |
| SideBySide Mercury III Intensive Support and Preventive Programme for AIDS and Blood-borne DiseaseContact: 2780 1331 |