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Welcome to San Isidro National High School Alumni Group website. Find your peers, plan your reunion or gathering and share the happiness to the world!

  • Find Your Peers

    We have searched through the deep oceans of web information to collect relevant pages and websites where you may find your Isidorean batchmates!

  • Blog

    Keep posted of the latest happenings in San Isidro National High School, its students and other current events.

  • Events

    Just had a reunion? Share your experience along with some cool photos and we'll feature it here! Take a look at some of our collections of alumni reunions!

    Isidoreans Just Have A Lot Of Stories To Tell!

    Do you have an interesting, compelling or any wonderful stories to tell about San Isidro National High School? Let the rest of Isidoreans and the world know about it by sending it over to SINHS Alumni Group! This website is open for all Isidoreans willing to share their stories--may it be their unforgettable experience during their stay at the school, a story of success of a true Isidorean or a tribute to a faculty who has remarkably done his/her job at the school. You want to report a school program or event? You want to share a plan for grand reunion or alumni homecoming? Let us be informed about that and it will be heard by the rest of Isidoreans!

    Here's our contact information and social media accounts:

    Email: isidorean@yahoo.com
    Twitter: @sinhsalumnigrp
    Google+: SINHS Alumni Group
    Facebook Page: SINHS Alumni Group