Class Reunions Hillsdale High School Class Reunions

This section is to allow Hillsdale HS San Mateo, CA lifornia alumni to post and review the latest class reunion information. If you have details of an upcoming class reunion, please post the reunion info using the form below. Former students who attended Hillsdale High School visit this site to stay updated, so if you have class reunion information, please do share it.

If you are an alumn of Hillsdale you should register now in the alumni directory. We also encourage you to interact with the rest of the alumni on this site. You can find old friends, share photos and stay updated on the latest school news.

Find more Hillsdale San Mateo, CA reunion info at®. We've partnered with® to ensure you find information on your HHS class reunion.

Class of 1966 Reunion

Reunion Date: 2016-09-17
Facebook page: Hillsdale High School 66ers - 50th
Check Facebook, or Google "Hillsdale Knights 66ers", for our website with details on reunion weekend events.
Posted: 03/04/2016

Class of 1974 Reunion

Register to contact
Reunion Date: 2015-10-24
Crowne Plaza, Foster City
Check on Facebook under Hillsdale High School
I am NOT the organizer, just passsin this on to Classmate site
Posted: 07/23/2015
Register to contact
Oct 24 2015 Reunion cancelled due to low response. New date for next year will be posted soon. Also check in on Facebook under Hillsdale High School 1974 for updates.
Posted: 10/19/2015

Class of 1981 Reunion

CALLING ALL CLASS OF '81 ALUMNI (and their friends and family who know them and know where to find them!)
Our 30 Year Class Reunion is THIS OCTOBER 22, 2011, 6:30 PM at the San Mateo Elk's Lodge (@20th/near El Camino).
Cost $55 pp includes buffet dinner/dancing/no-host bar.
Price goes up to $65 pp Sept. 1.
For more info visit our class page on Facebook or register at w w w dot hillsdale81reunion dot myevent dot com
Posted: 07/06/2011