Gamay, Northern Samar
| Gamay Bungto san Gamay | |
|---|---|
| Municipality Town | |
| Municipality of Gamay | |
| Motto: Asenso Gamay | |
| Anthem: Gamay Hymn | |
| Map of Northern Samar with Gamay highlighted | |
| OpenStreetMap | |
| Location within the Philippines | |
| Coordinates: 12°23′N 125°18′E / 12.38°N 125.3°E | |
| Country | Philippines | 
| Region | Eastern Visayas | 
| Province | Northern Samar | 
| District | 2nd district | 
| Barangays | 26 (see Barangays) | 
| Government | |
| • Type | Sangguniang Bayan | 
| • Mayor | Raquel T. Capoquian | 
| • Vice Mayor | Clarita P. Gomba | 
| • Representative | Harris Christopher M. Ongchuan | 
| • Councilors | Cyril C. Costuna Emma J. Longcop Juan B. Clacito Belarmino P. Albino Banilo M. Castillo Honorio E. Rebay Orlando M. Nueva Teresita T. Valles Eddie D. Pelembergo, Jr.Nimfo G. Jaldo | 
| • Electorate | 16,689 voters (2025) | 
| Area | |
|  • Total | 115.10 km2 (44.44 sq mi) | 
| Elevation | 18 m (59 ft) | 
| Highest elevation | 172 m (564 ft) | 
| Lowest elevation | 0 m (0 ft) | 
| Population  (2020 census) | |
|  • Total | 23,367 | 
| • Density | 200/km2 (530/sq mi) | 
| • Households | 5,696 | 
| Economy | |
| • Income class | 4th municipal income class | 
| • Poverty incidence | 26.34 | 
| • Revenue | ₱ 154.5 million (2022) | 
| • Assets | ₱ 515.7 million (2022) | 
| • Expenditure | ₱ 132.2 million (2022) | 
| • Liabilities | ₱ 121.5 million (2022) | 
| Service provider | |
| • Electricity | Northern Samar Electric Cooperative (NORSAMELCO) | 
| Time zone | UTC+8 (PST) | 
| ZIP code | 6422 | 
| PSGC | |
| IDD : area code | +63 (0)55 | 
| Native languages | Waray Tagalog | 
Gamay, officially the Municipality of Gamay (Waray: Bungto san Gamay; Tagalog: Bayan ng Gamay), is a municipality in the province of Northern Samar, Philippines. According to the 2020 census, it has a population of 23,367 people.
In the east, it is bounded by the Pacific Ocean, in the south by Lapinig, in the north-west by Mapanas and Catubig.