Nuclear Disarmament & World Peace Essay Contest
Grade 10 History and Civics students are invited to participate in an essay contest on the topic of Nuclear Disarmament and World Peace.
Registration Now Open for UNLOCKED!
We’re excited to announce that registration for our 2025 Conference UNLOCKED is now open! This year’s conference will take place on May 24
Auschwitz: Not Long Ago, Not Far Away
The Royal Ontario Museum is hosting the only Canadian stop of an international touring exhibition entitled “Auschwitz: Not Long Ago, Not Far Away”
Webinar: Black Canadian History – Teaching Through Community Stories
The Canadian Museum of History is hosting a webinar with curriculum specialists and community experts in Black Canadian history where participants will learn
Happy Holidays | Joyeuses Fêtes
From all of us at OHASSTA we wish you Happy Holidays! May this holiday season bring you moments of joy, peace, and inspiration
OHASSTA-AESHO Welcomes it’s 2024-25 Executive!
OHASSTA-AESHO is excited to announce its new executive team for the 2024-25 year. The incoming executive is committed to continuing OHASSTA-AESHO’s mission of
AGM 2024-25 / AGA 2024-25
OHASSTA invites all members to attend our Annual General Meeting! This event offers an opportunity to reflect on our achievements, share updates on