| Radyo Totoo Vigan | |
| Callsign: | DZNS |
| City: | Vigan |
| Area: | Ilocos Sur, Abra and surrounding areas |
| Branding: | DZNS 963 Radyo Totoo |
| Frequency: | 963 kHz |
| Format: | News, Public Affairs, Talk, Religious Radio |
| Language: | Ilocano, Filipino |
| Licensing Authority: | NTC |
| Power: | 5,000 watts |
| Callsign Meaning: | Nueva Segovia |
| Affiliations: | Catholic Media Network |
| Owner: | Roman Catholic Archdiocese of Nueva Segovia |
| Website: | Official Website |
DZNS (963 AM) is a radio station in the Philippines owned and operated by the Roman Catholic Archdiocese of Nueva Segovia. The station's studio and transmitter are located in Brgy. Pantay Fatima, Vigan.[1] [2] [3] [4] [5]