| Sithivinayagar Hindu College | |
| Location: | Uppukulam |
| City: | Mannar, Mannar District, Northern Province |
| Postcode: | 42000 |
| Country: | Sri Lanka |
| Pushpin Map: | Sri Lanka Mannar |
| Pushpin Map Caption: | Location in Mannar |
| Pushpin Label Position: | right |
| Schooltype: | 1AB |
| Type: | Public national |
| District: | Mannar Education Zone |
| Authority: | Ministry of Education |
| Schoolnumber: | 1201001 |
| Teaching Staff: | 50 |
| Grades: | 1-13 |
| Gender: | Mixed |
| Age Range: | 5-18 |
| Language: | Tamil, English |
| Roll: | 1,986 |
Sithivinayagar Hindu College is a national school in Mannar, Sri Lanka.[1] [2]