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                                         WELCOME TO THE HAMILTON AVENUE PTA SITE 

On this site, parents, teachers and students can:

  • Learn who the PTA Board members are and how to contact them  "Who We Are"
  • Learn about what the PTA does and how you can get involved  
  • Keep up to date on PTA news and PTA meeting dates
  • Link to our new Membership Toolkit tool Hamilton Avenue School PTA Membership Toolkit


The Hamilton Avenue School PTA is excited to welcome families and staff
back to school with a new online directory and membership tool!

Click the BLUE BUTTON that says "JOIN THE HAS PTA!" on any web page to
get to the Hamilton Avenue School PTA Membership Toolkit and follow these 4 easy steps:

  1. Once logged in to the site go to My Account at the top of the tool bar,

  2. then go to Forms and Payment under My Account,

  3. click on the Family Information form to update your personal and family information,

  4. Click on Hamilton Avenue School PTA Membership & Donation form to pay membership dues and activate your access to the Directory.

Be sure to download the Membership Toolkit app on your phone!
Easy access on the run and everywhere you go!


Watch for VOLUNTEER and EVENT features to be added to our Membership Toolkit soon!


Join THE Hamilton Avenue School PTA!

This link will take you outside of the Greenwich Public Schools website and
to the website that manages the Hamilton Avenue PTA registration and directory.

Hamilton Avenue School PTA believes we can make every child's potential a reality...
But we need more believers.
Show you believe.
JOIN THE Hamilton Avenue School PTA TODAY!

... but if you would like to help we can help find something that will fit your time and interest!

If you are interested in volunteering on a one-time or regular basis, or even serving as a chairperson for a committee, please email the Hamilton Avenue School PTA at or email an individual Board member (their emails are available on the "Who We Are" web page) with your interest and/or questions. They will be happy to discuss the options with you and help you find a good match for your available time and interests.


REASONS TO JOIN THE Hamilton avenue school PTA ...

  • Our PTA provides access to the digital directory to HAS parents/guardians who are PTA members and to HAS staff.
  • Our PTA provides important school and community information.
  • Our PTA hosts fun & educational programs and events for parents and/or families.
  • Our PTA engages in school and digital safety initiatives.
  • Our PTA inspires a love of reading and enhances students' book and literary options.
  • Our PTA creates the village that helps to raise our kids and strengthen our community.
  • Our PTA uses funds to support curriculum enrichment for our students that wouldn't be covered by the school budget.
  • Our PTA holds a strong focus on family engagement in education.