1 October 2021
MUNTINLUPA NATIONAL HIGH SCHOOL-TUNASAN ANNEX has been officially separated to it's mother school and was named as TUNASAN NATIONAL HIGH SCHOOL.
13 September 2021
The opening of classes for S.Y. 2021-2022 was finally opened. MNHS-TA prepare for the needs of students and teachers in different kinds of learning modalities in this time of pandemic.
1 September 2021
Muntinlupa National High School - Tunasan Annex celebrates the Brigada Eskwela (BE) Kick-Off being the host in the National Capital Region.