Cagayan de Oro National High School - Senior High School

Cagayan de Oro National High School - Senior High School Official page of Cagayan de Oro National High School - Senior High

โœจ ๐†๐ซ๐š๐ญ๐ž๐Ÿ๐ฎ๐ฅ ๐š๐ง๐ ๐‡๐จ๐ง๐จ๐ซ๐ž๐ โœจOur heartfelt thanks to Maโ€™am Neri, our dedicated School GAD Coordinator, for representing our s...
22/12/2025

โœจ ๐†๐ซ๐š๐ญ๐ž๐Ÿ๐ฎ๐ฅ ๐š๐ง๐ ๐‡๐จ๐ง๐จ๐ซ๐ž๐ โœจ

Our heartfelt thanks to Maโ€™am Neri, our dedicated School GAD Coordinator, for representing our school in receiving this meaningful recognition during the ๐‘ฉ๐’‚๐’“๐’‚๐’๐’ˆ๐’‚๐’š 35 ๐‘ฎ๐’‚๐’ƒ๐’Š ๐’๐’ˆ ๐‘ท๐’‚๐’“๐’‚๐’๐’ˆ๐’‚๐’ ๐’‚๐’• ๐‘ท๐’‚๐’”๐’‚๐’”๐’‚๐’๐’‚๐’Ž๐’‚๐’• ๐’‚๐’๐’… ๐’€๐’†๐’‚๐’“-๐‘ฌ๐’๐’… ๐‘จ๐’”๐’”๐’†๐’”๐’”๐’Ž๐’†๐’๐’• ๐’‚๐’๐’… ๐‘ฌ๐’—๐’‚๐’๐’–๐’‚๐’•๐’Š๐’๐’ ๐’‰๐’†๐’๐’… ๐’๐’ ๐‘ซ๐’†๐’„๐’†๐’Ž๐’ƒ๐’†๐’“ 21, 2025 ๐’‚๐’• ๐‘ณ๐’–๐’™๐’† ๐‘ฏ๐’๐’•๐’†๐’, ๐‘ณ๐‘ฒ๐‘ฒ๐‘บ ๐‘ช๐‘ซ๐‘ถ.

We are truly honored to be recognized as a Service Partner Awardee, a testament to our continued collaboration, commitment, and service to the community. This recognition belongs to everyone who supports and believes in our shared advocacy for inclusive and quality service.

๐ƒ๐š๐ ๐ก๐š๐ง๐  ๐ฌ๐š๐ฅ๐š๐ฆ๐š๐ญ, ๐๐š๐ซ๐š๐ง๐ ๐š๐ฒ ๐Ÿ‘๐Ÿ“! ๐Ÿ’™๐Ÿค

โœจ ๐๐š๐ ๐ก๐š๐ฅ๐š๐ ๐ฌ๐š ๐๐š๐ฌ๐ค๐จ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“ โœจA meaningful celebration of love, service, and gratitude as we come together for ๐๐š๐ ๐ก๐š๐ฅ๐š๐ ๐ฌ๐š ๐...
18/12/2025

โœจ ๐๐š๐ ๐ก๐š๐ฅ๐š๐ ๐ฌ๐š ๐๐š๐ฌ๐ค๐จ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“ โœจ

A meaningful celebration of love, service, and gratitude as we come together for ๐๐š๐ ๐ก๐š๐ฅ๐š๐ ๐ฌ๐š ๐๐š๐ฌ๐ค๐จ: ๐Ž๐ฎ๐ญ๐ซ๐ž๐š๐œ๐ก ๐๐ซ๐จ๐ ๐ซ๐š๐ฆ ๐Ÿ๐จ๐ซ ๐ญ๐ก๐ž ๐„๐ฅ๐๐ž๐ซ๐ฅ๐ฒ ๐š๐ง๐ ๐‡๐ข๐ฒ๐š๐ฌ ๐€๐ฐ๐š๐ซ๐๐ฌ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“, ๐œ๐ฎ๐ฆ ๐๐ž๐ซ๐ฌ๐จ๐ง๐ง๐ž๐ฅ ๐–๐ž๐ฅ๐ฅ๐ง๐ž๐ฌ๐ฌ ๐š๐ง๐ ๐…๐ž๐ฅ๐ฅ๐จ๐ฐ๐ฌ๐ก๐ข๐ฉ, ๐ก๐ž๐ฅ๐ ๐จ๐ง ๐ƒ๐ž๐œ๐ž๐ฆ๐›๐ž๐ซ ๐Ÿ๐Ÿ—, ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“.

This special activity is dedicated to sharing the true spirit of Christmas, extending care and joy to our beloved elderly, recognizing outstanding teaching and non-teaching personnel through the Hiyas Awards 2025, and strengthening unity and well-being among our personnel through fellowship and wellness activities.

May this celebration remind us that Christmas is best celebrated by giving, appreciating one another, and building stronger bonds as one community. ๐ŸŽ„๐Ÿ’–

โœจ ๐๐ซ๐จ๐ฎ๐ ๐Œ๐จ๐ฆ๐ž๐ง๐ญ ๐Ÿ๐จ๐ซ ๐‚๐š๐ ๐š๐ฒ๐š๐ง ๐๐ž ๐Ž๐ซ๐จ ๐๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐‡๐ข๐ ๐ก ๐’๐œ๐ก๐จ๐จ๐ฅ โ€“ ๐’๐ž๐ง๐ข๐จ๐ซ ๐‡๐ข๐ ๐ก ๐’๐œ๐ก๐จ๐จ๐ฅ! โœจOur school is honored to receive the ๐˜—๐˜ญ๐˜ข๐˜ฒ๐˜ถ...
09/12/2025

โœจ ๐๐ซ๐จ๐ฎ๐ ๐Œ๐จ๐ฆ๐ž๐ง๐ญ ๐Ÿ๐จ๐ซ ๐‚๐š๐ ๐š๐ฒ๐š๐ง ๐๐ž ๐Ž๐ซ๐จ ๐๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐‡๐ข๐ ๐ก ๐’๐œ๐ก๐จ๐จ๐ฅ โ€“ ๐’๐ž๐ง๐ข๐จ๐ซ ๐‡๐ข๐ ๐ก ๐’๐œ๐ก๐จ๐จ๐ฅ! โœจ

Our school is honored to receive the ๐˜—๐˜ญ๐˜ข๐˜ฒ๐˜ถ๐˜ฆ ๐˜ฐ๐˜ง ๐˜ˆ๐˜ฑ๐˜ฑ๐˜ณ๐˜ฆ๐˜ค๐˜ช๐˜ข๐˜ต๐˜ช๐˜ฐ๐˜ฏ from PESO Cagayan de Oro in recognition of our consistent support, dedication, and sustained service over the years.

The award was proudly received on behalf of the school by our School Guidance Designate, ๐Œ๐ซ. ๐’๐š๐ฎ๐๐ข ๐Œ. ๐‘๐ž๐ฏ๐ข๐ซ๐š, who represented CDONHSโ€“SHS with excellence and commitment.

This recognition is a testament to our continuous effort to empower learners and strengthen partnerships that create more opportunities for our students and community.

Thank you, PESO CDO, for this meaningful acknowledgment. Hereโ€™s to more years of collaboration and service! ๐Ÿ™Œ๐Ÿฝ๐Ÿ’š๐Ÿ“š

๐ŸŽ‰ ๐‡๐š๐ฉ๐ฉ๐ฒ ๐๐ข๐ซ๐ญ๐ก๐๐š๐ฒ, ๐’๐ข๐ซ ๐‰๐ž๐ซ๐ฌ๐จ๐ง ๐. ๐‡๐ž๐ซ๐ซ๐ž๐ซ๐จ! ๐ŸŽ‰Today, we celebrate not just your special day, but the unwavering dedication, ...
09/12/2025

๐ŸŽ‰ ๐‡๐š๐ฉ๐ฉ๐ฒ ๐๐ข๐ซ๐ญ๐ก๐๐š๐ฒ, ๐’๐ข๐ซ ๐‰๐ž๐ซ๐ฌ๐จ๐ง ๐. ๐‡๐ž๐ซ๐ซ๐ž๐ซ๐จ! ๐ŸŽ‰

Today, we celebrate not just your special day, but the unwavering dedication, strong leadership, and genuine compassion you continue to show to our school community. Your commitment to excellence inspires both learners and teachers to grow, dream bigger, and strive for success every day.

Thank you for leading with wisdom and heart. May this year bring you more strength, blessings, and meaningful achievements.

๐‡๐š๐ฉ๐ฉ๐ฒ ๐๐ข๐ซ๐ญ๐ก๐๐š๐ฒ, ๐’๐ข๐ซ ๐‰๐ž๐ซ๐ฌ๐จ๐ง! ๐ŸŽ‚โœจ

๐ŸŒŸ ๐‚๐จ๐ฆ๐ฆ๐ข๐ญ๐ฆ๐ž๐ง๐ญ ๐ข๐ง ๐€๐œ๐ญ๐ข๐จ๐ง ๐Ÿ๐จ๐ซ ๐Ž๐ฎ๐ซ ๐’๐œ๐ก๐จ๐จ๐ฅ ๐‚๐จ๐ฆ๐ฆ๐ฎ๐ง๐ข๐ญ๐ฒ ๐ŸŒŸAt City High Senior High, we are blessed with the unwavering dedication...
07/12/2025

๐ŸŒŸ ๐‚๐จ๐ฆ๐ฆ๐ข๐ญ๐ฆ๐ž๐ง๐ญ ๐ข๐ง ๐€๐œ๐ญ๐ข๐จ๐ง ๐Ÿ๐จ๐ซ ๐Ž๐ฎ๐ซ ๐’๐œ๐ก๐จ๐จ๐ฅ ๐‚๐จ๐ฆ๐ฆ๐ฎ๐ง๐ข๐ญ๐ฒ ๐ŸŒŸ

At City High Senior High, we are blessed with the unwavering dedication of our School Head, Mr. Jerson Herrero, and the entire school administration. Their commitment to providing a safe, inspiring, and learner-centered environment continues to shine through every project we undertake.

๐Ÿซโœจ Our school covered court is currently undergoing renovation โ€” improving the floor area and installing additional headlights to ensure a brighter and more functional space for our learners and community activities. This ongoing development reflects our continuous effort to enhance our facilities for sports, assemblies, and various school events.

๐ŸŽถ๐Ÿ’› Recently, our school also received a brand-new sound system, generously donated by a private stakeholder. This blessing strengthens our ability to deliver clearer, more engaging programs and activities that uplift both learners and teachers.

Every improvement, big or small, is a step toward building a school that nurtures dreams, empowers learning, and unites the community. Together, we are creating a place where every learner can thrive and where hope grows stronger each day. ๐ŸŒฑ๐Ÿ’–




๐ŸŽ‰ Happiest Birthday, Dr. Roy Angelo E. Gazo! ๐ŸŽ‰Warmest greetings to our dedicated and inspiring School Division Superinte...
01/12/2025

๐ŸŽ‰ Happiest Birthday, Dr. Roy Angelo E. Gazo! ๐ŸŽ‰

Warmest greetings to our dedicated and inspiring School Division Superintendent of Cagayan de Oro City! Your unwavering commitment to quality education, transformational leadership, and genuine service continues to shape a brighter future for every learner and educator in the Division.

Thank you for leading with wisdom, compassion, and vision. May this special day bring you joy, good health, and renewed strength as you continue to champion excellence in education.

Have a wonderful and meaningful birthday, Sir! ๐ŸŽ‚โœจ
From your CDONHS Family ๐Ÿ’›๐Ÿ’™

๐Ÿ† ๐‚๐‡๐€๐Œ๐๐ˆ๐Ž๐! ๐Ÿ†A proud moment as we celebrate victory at the Department of Agriculture โ€“ Region 10 for the 2025 National R...
28/11/2025

๐Ÿ† ๐‚๐‡๐€๐Œ๐๐ˆ๐Ž๐! ๐Ÿ†

A proud moment as we celebrate victory at the Department of Agriculture โ€“ Region 10 for the 2025 National Rice Awareness Month (NRAM) Photo and Reel Contest! ๐ŸŒพ๐Ÿ“ธ๐ŸŽฌ

Held last November 28, 2025 at Harbor Lights Hotel, this win is a testament to creativity, advocacy, and the shared commitment to promoting rice awareness and sustainability in our community.

Congratulations to everyone behind this achievement! ๐ŸŒพโœจ

๐Ÿ“ ๐ƒ๐…๐“๐€ ๐‹๐ž๐š๐๐ž๐ซ๐ฌ๐ก๐ข๐ฉ ๐š๐ง๐ ๐‚๐š๐ฉ๐š๐œ๐ข๐ญ๐ฒ ๐๐ฎ๐ข๐ฅ๐๐ข๐ง๐  ๐’๐ฎ๐ฆ๐ฆ๐ข๐ญ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“A meaningful gathering dedicated to strengthening leadership, enhanci...
28/11/2025

๐Ÿ“ ๐ƒ๐…๐“๐€ ๐‹๐ž๐š๐๐ž๐ซ๐ฌ๐ก๐ข๐ฉ ๐š๐ง๐ ๐‚๐š๐ฉ๐š๐œ๐ข๐ญ๐ฒ ๐๐ฎ๐ข๐ฅ๐๐ข๐ง๐  ๐’๐ฎ๐ฆ๐ฆ๐ข๐ญ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“

A meaningful gathering dedicated to strengthening leadership, enhancing skills, and empowering community partners! ๐Ÿ’ผโœจ
With the theme โ€œAdvancing PTG Leadership through Education, Empowerment, and Service,โ€ this summit aimed to equip PTG and SPTA leaders with the knowledge, confidence, and collaborative mindset needed to foster a more engaged and service-driven school community.

The event was proudly attended by SPTA President Mr. Richard L. Paderna and SPTA Secretary & Faculty Ms. Hannah Shaila Hallazgo, who represented the school with commitment and passion. ๐Ÿ™Œ๐Ÿ’™

๐Ÿ“… November 28, 2025
๐Ÿ•— 8:00 AM โ€“ 4:00 PM
๐Ÿ“ Brgy. Lapasan Covered Court, Cagayan de Oro City

Empowering leaders today for a stronger, more unified community tomorrow! โœจ

โœจ ๐‚๐ƒ๐Ž๐๐‡๐’ ๐’๐ž๐ง๐ข๐จ๐ซ ๐‡๐ข๐ ๐ก ๐‚๐จ๐ง๐๐ฎ๐œ๐ญ๐ฌ ๐ˆ๐๐’๐„๐“ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“! โœจA day of learning, empowerment, and meaningful professional growth for our de...
28/11/2025

โœจ ๐‚๐ƒ๐Ž๐๐‡๐’ ๐’๐ž๐ง๐ข๐จ๐ซ ๐‡๐ข๐ ๐ก ๐‚๐จ๐ง๐๐ฎ๐œ๐ญ๐ฌ ๐ˆ๐๐’๐„๐“ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“! โœจ

A day of learning, empowerment, and meaningful professional growth for our dedicated SHS teachers. ๐Ÿ’›๐Ÿ“š

๐Ÿ“Œ ๐’๐ž๐ฌ๐ฌ๐ข๐จ๐ง ๐Ÿ: ๐“๐ž๐š๐œ๐ก๐ข๐ง๐  ๐Œ๐š๐๐ž ๐ˆ๐ง๐ญ๐ž๐ซ๐š๐œ๐ญ๐ข๐ฏ๐ž โ€” ๐‹๐ž๐ฏ๐ž๐ฅ ๐”๐ฉ ๐‹๐ž๐ฌ๐ฌ๐จ๐ง๐ฌ ๐”๐ฌ๐ข๐ง๐  ๐ˆ๐‚๐“ ๐“๐จ๐จ๐ฅ๐ฌ ๐Ÿ๐จ๐ซ ๐Œ๐ž๐š๐ง๐ข๐ง๐ ๐Ÿ๐ฎ๐ฅ ๐‹๐ž๐š๐ซ๐ง๐ข๐ง๐ 
With our inspiring speaker, ๐Œ๐ฌ. ๐Œ๐š๐ซ๐ฃ๐จ๐ซ๐ข๐ž ๐‰. ๐’๐ž๐ฏ๐ข๐ฅ๐ฅ๐ž๐ฃ๐จ, teachers explored innovative ICT tools designed to make classroom instruction more interactive, engaging, and student-centered. This session aimed to enhance digital pedagogies and help teachers create lessons that spark curiosity and deepen understanding.

๐Ÿ“Œ ๐’๐ž๐ฌ๐ฌ๐ข๐จ๐ง ๐Ÿ: ๐‚๐š๐ฉ๐š๐œ๐ข๐ญ๐ฒ ๐๐ฎ๐ข๐ฅ๐๐ข๐ง๐  ๐จ๐ง ๐ญ๐ก๐ž ๐’๐š๐Ÿ๐ž ๐’๐ฉ๐š๐œ๐ž๐ฌ ๐€๐œ๐ญ โ€” ๐”๐ฉ๐ก๐จ๐ฅ๐๐ข๐ง๐  ๐†๐ž๐ง๐๐ž๐ซ ๐„๐ช๐ฎ๐š๐ฅ๐ข๐ญ๐ฒ ๐š๐ง๐ ๐๐ซ๐จ๐ญ๐ž๐œ๐ญ๐ข๐จ๐ง ๐ข๐ง ๐’๐œ๐ก๐จ๐จ๐ฅ๐ฌ with Ms. Melba M. Neri. This session strengthened teachersโ€™ awareness of their role in creating a safe, respectful, and inclusive school environment. It focused on understanding the Safe Spaces Act and ensuring every learner is protected from discrimination, harassment, and gender-based violence.

๐Ÿ’ก ๐–๐ข๐ญ๐ก ๐›๐จ๐ญ๐ก ๐ฌ๐ž๐ฌ๐ฌ๐ข๐จ๐ง๐ฌ, ๐‚๐ƒ๐Ž๐๐‡๐’ ๐’๐ž๐ง๐ข๐จ๐ซ ๐‡๐ข๐ ๐ก ๐œ๐จ๐ง๐ญ๐ข๐ง๐ฎ๐ž๐ฌ ๐ข๐ญ๐ฌ ๐œ๐จ๐ฆ๐ฆ๐ข๐ญ๐ฆ๐ž๐ง๐ญ ๐ญ๐จ ๐ž๐ฆ๐ฉ๐จ๐ฐ๐ž๐ซ๐ข๐ง๐  ๐ž๐๐ฎ๐œ๐š๐ญ๐จ๐ซ๐ฌ ๐š๐ง๐ ๐Ÿ๐จ๐ฌ๐ญ๐ž๐ซ๐ข๐ง๐  ๐š ๐ฅ๐ž๐š๐ซ๐ง๐ข๐ง๐  ๐ž๐ง๐ฏ๐ข๐ซ๐จ๐ง๐ฆ๐ž๐ง๐ญ ๐ฐ๐ก๐ž๐ซ๐ž ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ ๐Ÿ๐ž๐ž๐ฅ ๐ข๐ง๐ฌ๐ฉ๐ข๐ซ๐ž๐, ๐ฌ๐š๐Ÿ๐ž, ๐š๐ง๐ ๐ฌ๐ฎ๐ฉ๐ฉ๐จ๐ซ๐ญ๐ž๐.

โœจ

โœจ ๐–๐Ž๐‘๐ƒ ๐Ž๐… ๐“๐‡๐„ ๐ƒ๐€๐˜ ๐…๐‘๐Ž๐Œ ๐“๐‡๐„ ๐Š๐–๐„๐„๐ ๐‡๐„๐‘๐’๐„๐‹๐…: ๐Ÿ’– โ€œ๐๐„ ๐Š๐ˆ๐๐ƒโ€ ๐Ÿ’–In a world where you can be anythingโ€ฆ ๐œ๐ก๐จ๐จ๐ฌ๐ž ๐ค๐ข๐ง๐๐ง๐ž๐ฌ๐ฌ.A little so...
28/11/2025

โœจ ๐–๐Ž๐‘๐ƒ ๐Ž๐… ๐“๐‡๐„ ๐ƒ๐€๐˜ ๐…๐‘๐Ž๐Œ ๐“๐‡๐„ ๐Š๐–๐„๐„๐ ๐‡๐„๐‘๐’๐„๐‹๐…: ๐Ÿ’– โ€œ๐๐„ ๐Š๐ˆ๐๐ƒโ€ ๐Ÿ’–

In a world where you can be anythingโ€ฆ ๐œ๐ก๐จ๐จ๐ฌ๐ž ๐ค๐ข๐ง๐๐ง๐ž๐ฌ๐ฌ.
A little softness, a little patience, and a little love can go a long way.
Channel your inner Kween Yasmin today and sprinkle kindness everywhere! ๐Ÿ‘‘๐Ÿ’ซ

๐„๐ฑ๐œ๐ž๐ฅ๐ฅ๐ž๐ง๐œ๐ž ๐ข๐ง ๐’๐ญ๐ฎ๐๐ž๐ง๐ญ ๐‹๐ž๐š๐๐ž๐ซ๐ฌ๐ก๐ข๐ฉ ๐‡๐ข๐ ๐ก๐ฅ๐ข๐ ๐ก๐ญ๐ž๐ ๐š๐ญ ๐’๐†๐‚ ๐€๐ฐ๐š๐ซ๐๐ฌ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“Congratulations to our SSLG representatives for proudly b...
26/11/2025

๐„๐ฑ๐œ๐ž๐ฅ๐ฅ๐ž๐ง๐œ๐ž ๐ข๐ง ๐’๐ญ๐ฎ๐๐ž๐ง๐ญ ๐‹๐ž๐š๐๐ž๐ซ๐ฌ๐ก๐ข๐ฉ ๐‡๐ข๐ ๐ก๐ฅ๐ข๐ ๐ก๐ญ๐ž๐ ๐š๐ญ ๐’๐†๐‚ ๐€๐ฐ๐š๐ซ๐๐ฌ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“

Congratulations to our SSLG representatives for proudly bringing the CDO National High School - Senior High School spirit to the SGC Awards 2025! ๐Ÿ†โœจ

Held last November 25โ€“27, 2025 at Novotel Manila Araneta, Quezon City, the event was represented by Mr. Earl Van Urbano, SSLG Adviser, and Shantal Marie L. Bucane, SSLG Officer.

We are proud of your dedication and leadership! ๐Ÿ™Œ๐Ÿ’™

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Cagayan De Oro
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