School Information
| Address: | Magsaysay Extension, Barangay Rawis, Calbayog City, 6710 Samar |
| Google Map: | View Map |
| Facebook: | calbayog.sti.edu |
| Messenger: | m.me/calbayog.sti.edu |
| Tel. nos.: | (055) 209-3450 |
| Mobile nos.: | |
| Senior High School ID: | 403573 |
STI Calbayog
Calbayog City | Visayas
