| Biblioteca Central, San Salvadorr | |
| Lunes a jueves: | 8:30 a.m. a 12:00 m. |
| 1:30 p.m. a 7:00 p.m. | |
| Viernes: | 8:30 a.m. a 12:00 m. |
| 2:30 p.m. a 7:00 p.m. | |
| Sábados: | 8:00 a.m. a 5:00 pm. |
|
Domingos |
8:00 a.m. a 12:00 p.m.
|
|
Biblioteca Regional de Ahuachapán |
|
| Lunes, martes y jueves: | 8:00 p.m. a 12:00 p.m. |
| 2:00 p.m a 6:00 pm | |
| Miércoles: | 2:00 a.m. a 6:00 m. |
| Sábado: | 8:00 a.m. a 12:00 p.m. |
| 1:00 p.m. a 4:00 p.m. | |
|
Biblioteca Regional de San Vicente |
|
| Lunes a viernes: | 8:00 a.m. a 12:00 m. |
| 2:00 p.m. a 6:00 p.m. | |
| Sábados: | 8:00 a.m. a 12:00 p.m. |
| 1:00 p.m. a 6:00 5 p.m. | |
| Domingos | 8:00 a.m a 12:00 p.m. |