| St. Xavier's Girls' College | |
| City: | Mannar, Mannar District |
| Province: | Northern Province |
| Country: | Sri Lanka |
| Pushpin Map: | Sri Lanka Mannar |
| Pushpin Map Caption: | Location in Mannar |
| Pushpin Label Position: | left |
| Schooltype: | 1AB |
| Type: | Public national |
| District: | Mannar Education Zone |
| Authority: | Ministry of Education |
| Schoolnumber: | 1201003 |
| Teaching Staff: | 75 |
| Grades: | 1-13 |
| Gender: | Girls |
| Age Range: | 5-18 |
| Language: | Tamil, English |
| Roll: | 1,869 |
| Website: | https://sxgc.lk/ |
St. Xavier's Girls' College is a national school in Mannar, Sri Lanka.[1] [2]