It’s been 30 years since the Human Systems Intervention program began weaving together curious minds, bold hearts, and transformative practice — and we’re inviting you back to where it all started. Whether you graduated in the early days, recently wrapped up your journey, or somewhere in between, this reunion is for you.
Join us to celebrate three decades of the Human Systems Intervention (HSI) program! Connect with alumni, students and faculty as we discuss the evolution of HSI and explore how we can shape the field with courage and care.
Who is this for?
This gathering is for everyone who’s been part of the HSI journey — from our very first cohort in 1995 to our most recent graduates. If you're an alum, a current student, a former or current faculty member, or someone who's been touched by the HSI community along the way, we would love to have you with us.
Whether you’ve stayed closely connected or it’s been a while, this is your invitation to come back, reconnect, and help imagine the future of our field.
What to expect
Friday, June 13 – 7:00 PM to 9:00 PM
🍸 Cocktail & Conversation
Connect with fellow alumni, faculty, and current students
Engage in a thought-provoking discussion with Adam Kahane on his new book Everyday Habits for Transforming Systems
Enjoy light refreshments and warm reconnections in a relaxed, welcoming atmosphere
Saturday, June 14 – 9:00 AM to 6:00 PM
🌱 HSI – Past, Present, Future
Reflect on 30 years of HSI with panels featuring alumni
Participate in experiential workshops led by members of the community
Contribute to an open space practice where your questions, ideas, and insights shape the agenda
Reconnect with your cohort, meet new faces, and explore what’s emerging in the field of Human Systems Intervention
Expect a mix of stories, tools, connections, and collective imagination — all rooted in the spirit of celebration, care, and co-creation.
Needing Montreal accommodation?
We’ve secured a limited number of individual rooms at Grey Nuns Residence, Concordia’s downtown student residence, available at an affordable rate for out-of-town guests. It’s a simple, comfortable option located near public transit with easy access to the Loyola campus. If you're interested in staying at Grey Nuns, please contact Christiane directly for the group code.
Would you rather self-organize and connect to offer and request accommodation? Do so here!
Looking for other accommodation or travel tips?
Check out our Montreal travel and lodging info hub for nearby hotels, transit directions, and other helpful resources.
Get involved
This celebration is being co-created by and for the HSI community — and there are lots of ways you can be part of it!
🌟 Propose a Session
Have a method, story, or practice you’d love to share? We’re welcoming proposals here.
📸 Share Your Photos
Dig into those archives & email them here! We’re gathering photos from past cohorts to feature in a visual collage during the event.
🏡 Offer or Request Accommodation
Coming in from out of town? Looking to host or be hosted by a fellow alum? Self-organize and connect here.
Let’s build this gathering together — with care, creativity, and connection.
We can’t wait to welcome you back — let’s make this a weekend to remember!