| Organization / Program Name(s) | Located In |
|---|---|
| Halton. Halton Region Public Health, Exchange Works - Needle Exchange and Naloxone Distribution | Halton Region |
| Halton. Halton Region Public Health, Kids & Me Drop-In Neighbourhood Groups | Halton Region |
| Halton. Halton Region Public Health, Sexual Health Clinics | Halton Region |
