Marihatag
Marihatag 
    Oteiza  | |
|---|---|
| Municipality of Marihatag | |
Map of Surigao del Sur with Marihatag highlighted  | |
OpenStreetMap  | |
Location within the Philippines  | |
| Coordinates: 8°48′03″N 126°17′54″E / 8.8008°N 126.2983°E | |
| Country | Philippines | 
| Region | Caraga | 
| Province | Surigao del Sur | 
| District | 1st district | 
| Barangays | 12 (see Barangays) | 
| Government | |
| • Type | Sangguniang Bayan | 
| • Mayor | Justin Marc L. Pelenio | 
| • Vice Mayor | Jovita S. Umapas | 
| • Representative | Romeo S. Momo Sr. | 
| • Electorate | 15,490 voters (2025) | 
| Area | |
 • Total  | 312.50 km2 (120.66 sq mi) | 
| Elevation | 20 m (70 ft) | 
| Highest elevation | 261 m (856 ft) | 
| Lowest elevation | 0 m (0 ft) | 
| Population  (2020 census)  | |
 • Total  | 19,441 | 
| • Density | 62/km2 (160/sq mi) | 
| • Households | 4,411 | 
| Economy | |
| • Income class | 3rd municipal income class | 
| • Poverty incidence | 37.25  | 
| • Revenue | ₱ 225.5 million (2022) | 
| • Assets | ₱ 378.6 million (2022) | 
| • Expenditure | ₱ 198 million (2022) | 
| • Liabilities | ₱ 144.8 million (2022) | 
| Service provider | |
| • Electricity | Surigao del Sur 2 Electric Cooperative (SURSECO 2) | 
| Time zone | UTC+8 (PST) | 
| ZIP code | 8306  | 
| PSGC | |
| IDD : area code | +63 (0)86 | 
| Native languages | Surigaonon Agusan Cebuano Kamayo Tagalog  | 
| Website | www | 
Marihatag, officially the Municipality of Marihatag (Surigaonon: Lungsod nan Marihatag; Tagalog: Bayan ng Marihatag); (Indonesian: Kotamadya Marihatag) , is a municipality in the province of Surigao del Sur, Philippines. According to the 2020 census, it has a population of 19,441 people.
It was known as Oteiza until 1955.
The municipality hosts the "Balik-Marihatag" Festival which literally means going back home to Marihatag.