| Municipality | Santo Ñino | Profile | Overview |
| Category | Fifth Class Municipality | Ranking | 2017-2024 |
| Region | REGION VIII (Eastern Visayas) | Province | Samar (Western Samar) |
| Mayor | MARINELL A. APOLONIO | Population | 12,519 |
| Website Link | NDA | LGU | acilomarinellapolonio@gmail.com |
| Address | Lgu – Sto. Nino | Contact Nos. | Tel: 9062486741 |