DepEd Tayo Rizal National Science HS - Calabarzon

Marielle Montecillo wins Gold in Freestyle Taekwondo at the 2026 Palarong Pambansa held in Prosperidad, Agusan del Sur!

Representing with excellence, discipline, and determination, Marielle delivered a stellar performance on the national stage, bringing pride and honor to Rizal National Science High School, the Province of Rizal, and the CALABARZON Region.

Congratulations, Marielle, and to your proud parents for this remarkable achievement!

Your RiSci family celebrates with you.

Rizal Provincial Government Outstanding Students from Rizal National Science High School formally received their Certificates of Recognition and Cash Incentives during the awarding program held on May 27, 2026.

Congratulations to Karmella Aureen A. Campo, Miguel Lorenzo R. Desembrana, Dane Gabrielle V. Diaz, Janine Franchesca L. Medina, and Maria Felicitti S. Sta. Catalina for this remarkable achievement.

Your RiSci family is proud of you and wishes you continued success as you begin a new chapter in your academic journey.

Rizal National Science High School launches its Oplan Balik Eskwela – Public Assistance Command Center (OBE-PACC) to provide assistance, guidance, and immediate response to the needs and inquiries of parents, learners, and other stakeholders in preparation for the opening of classes for School Year 2026–2027.

Leading the initiative is Dr. Shiela B. Peñano, Public Schools District Supervisor and Officer-in-Charge of the Office of the School Head, who serves as the Chairperson of the OBE-PACC. Assisting in the operations is Glicerio B. Estacio, Jr., School Information Coordinator, who serves as Vice Chairperson.

The Public Assistance Command Center is composed of designated personnel ready to assist the public in various school-related concerns:

Administrative Support Officer
for general school concerns, directions, referrals, and administrative assistance

Senior High School Help Desk Officer
for SHS enrollment, schedules, and learner concerns

Records and Enrollment Officer
for enrollment verification, learner records, registration, and school documents

Welfare and Support Officer
for safety concerns, crowd assistance, emergency response, and stakeholder welfare

Through the OBE-PACC, parents and learners are encouraged to freely ask questions, seek assistance, and coordinate concerns to ensure a smooth, orderly, and learner-centered opening of classes.

Rizal National Science High School remains committed to providing responsive public service and ensuring that every learner and parent feels welcomed, informed, and supported throughout the Oplan Balik Eskwela implementation.

Rizal National Science High School conducted a short and simple Ceremonial Turnover on May 25, 2026, marking the formal transition of leadership in the Office of the School Head.

The activity was attended by outgoing School Principal Dr. Lyndel Rafon-David and incoming Officer-in-Charge Dr. Shiela Blanco-Peñano, together with fellow school heads and education leaders from the DepEd Binangonan District. The gathering served as a meaningful occasion to acknowledge the contributions of Dr. Rafon-David to the RiSci community and to formally express support for Dr. Blanco-Peñano as she assumes her concurrent role in guiding the school.

Dr. Lyndel Rafon-David expressed her sincere gratitude to the RiSci faculty, staff, learners, parents, and stakeholders for their cooperation and support throughout her two years of service. She shared her confidence that the school community will continue striving for excellence and sustaining the programs and initiatives that have been established.

Dr. Shiela Blanco-Peñano conveyed her appreciation for the warm support extended to her and reaffirmed her commitment to providing guidance and leadership to the school community. She encouraged the faculty and staff to continue working together in upholding the standards and vision of Rizal National Science High School.

The ceremony concluded with a shared commitment among school leaders and personnel to continue fostering excellence, collaboration, and quality education for every RiScian.

Rizal National Science High School informs all concerned learners and parents that the Homeroom Assignments are posted at the Office of the Registrar bulletin board on the scheduled enrollment day of each grade level.

For your guidance, please refer to the latest announcement regarding the enrollment schedule per grade level.

In this regard, the school respectfully but strongly appeals to all parents and guardians to observe proper decorum and respect the official sectioning and placement process. All assignments are the result of careful internal evaluation and established school procedures designed to ensure fairness, balance, and efficient class organization.

Please be guided accordingly.

Rizal National Science High School expresses its sincere appreciation and full support to Dr. Shiela Blanco-Peñano as she assumes her concurrent role as Officer-in-Charge of the Office of the School Head.

As the Public Schools District Supervisor of the Department of Education - Rizal Binangonan Sub-Office, Dr. Blanco-Peñano brings with her a strong background in educational leadership, school supervision, and instructional support. Her guidance is a valuable presence for RiSci as the school continues to uphold its commitment to academic excellence and holistic learner development.

She is no stranger to Rizal National Science High School. As the supervisor of the sub-office where the school belongs, she has long been familiar with RiSci’s programs, strengths, and aspirations. She has also been part of the school’s official delegation in various academic and co-curricular competitions, both local and international, where her presence and support have reinforced the school’s culture of excellence and collaboration.

With her deep understanding of the school community and steadfast commitment to public education, RiSci remains committed to working closely with her in advancing the school’s mission and vision.

We warmly welcome Dr. Shiela Blanco-Peñano in her role as Officer-in-Charge of the Office of the School Head of Rizal National Science High School, as we continue to work together in advancing the school’s mission and vision.

Rizal National Science High School hereby releases the official Homeroom Assignments for all enrolled Grade 11 learners, as well as for Grade 10 learners in preparation for their enrollment on Monday, May 25, 2026.

Grade 10 learners are instructed to coordinate with and submit their enrollment requirements to their assigned Homeroom Advisers to facilitate and finalize their enrollment process.

The schedule for Grade 10 learners on Monday will begin with a Re-orientation on the School Handbook and Learning Systems Reform Policies from 7:00 AM to 10:00 AM, followed by the submission of requirements and finalization from 10:30 AM to 12:00 NN.

For the privacy of our learners, the School Information Coordinator has intentionally published only the surnames and initials of students.

For any questions, concerns, or clarifications regarding the assignments and the enrollment process, please do not hesitate to reach out through our official communication channels.

Please be guided accordingly.

Rizal National Science High School announces the enrollment of continuing learners for Grades 8, 9, 10, and 12 for the upcoming School Year 2026–2027.

In view of the recent declaration of May 27, 2026 as a regular non-working holiday, the enrollment schedule for Grade 8 is moved to Friday, May 29, 2026. All other previously announced schedules remain unchanged.

Enrollment
7:00 AM – 10:00 AM

Re-orientation on School Handbook
and Learning Systems Reform Policies
10:30 AM – 12:00 NN

Requirements:

- Original copy of the Report Card
- Enrollment Confirmation Form

We encourage all concerned to attend and participate in the scheduled activities.

Enrollment Confirmation Forms:
https://drive.google.com/drive/folders/18ilBpHnLCRQp1jsPreSMLOvn53JyHX0O?usp=sharing

For clarifications, please contact our official communication channels.

Please be guided accordingly.

As Rizal National Science High School officially opens School Year 2026–2027, the school proudly presents the list of Homeroom Advisers who will assist and guide learners and parents during Enrollment and Brigada Eskwela 2026.

Beyond the opening of classes, these dedicated teachers will serve as the primary coordinators, mentors, and partners of every section throughout the entire school year as the school community continues its journey of learning, service, and excellence.

Rizal National Science High School wishes all learners, parents, teachers, and stakeholders a meaningful and successful school year ahead. May this new academic year bring growth, inspiration, cooperation, and countless opportunities for every Riscian.

Welcome to School Year 2026–2027

With deep gratitude and sincere appreciation, Rizal National Science High School extends its heartfelt thanks to our School Head, Dr. Lyndel Rafon-David, as she concludes her meaningful two-year leadership and prepares to take on a new assignment at Gov. Isidro S. Rodriguez Sr. Memorial National High School in Cainta, Rizal.

Her time at RiSci has been marked by steady progress and purposeful transformation. Under her leadership, the school strengthened not only its systems but also its spirit of collaboration and excellence. She has been instrumental in supporting the professional growth of our teaching personnel, providing direction and opportunities that enhanced their competencies and deepened their commitment to quality education.

She likewise played a vital role in facilitating improvements in school facilities, helping ensure that the learning environment continues to meet the growing needs of our learners and staff. Beyond infrastructure and systems, she has strengthened RiSci’s culture of excellence by guiding students and teachers toward greater achievements in academic and co-curricular competitions and by fostering a school environment rooted in discipline, integrity, and shared purpose.

As we prepare for the arrival of a new school head, we move forward with confidence, anchored on the foundations she has helped build. The initiatives she started and the values she reinforced will continue to guide the school community, and her influence will remain evident among the faculty and staff who continue the work forward.

Ma'am Lyndel, thank you for your dedicated service, leadership, and unwavering commitment to RiSci. We wish you continued success in your new assignment and in all the endeavors ahead.

As Rizal National Science High School officially opens School Year 2026–2027, the school proudly presents the list of Homeroom Advisers who will assist and guide learners and parents during Enrollment and Brigada Eskwela 2026.

Beyond the opening of classes, these dedicated teachers will serve as the primary coordinators, mentors, and partners of every section throughout the entire school year as the school community continues its journey of learning, service, and excellence.

Rizal National Science High School wishes all learners, parents, teachers, and stakeholders a meaningful and successful school year ahead. May this new academic year bring growth, inspiration, cooperation, and countless opportunities for every Riscian.

Welcome to School Year 2026–2027!