Strong involvement from our alumni brothers dates back to the earliest days of the ISWZA Society. A Lambda Chi is a brother for life.


Edgemoor 101Oct. 21–22, 2022

One hundred and one years of fine living! The OAA invites you home to celebrate.

Event Details

Homecoming September 23–24, 2022

Football, friendships, and feasting at Edgemoor, plus the Annual Meeting and Elections for the alumni association.

Homecoming Details

Alumni Reunion June 8–11, 2023

As always, brothers of all classes and their guests are invited back to Edgemoor for a casual reception on Saturday 4-6pm.

Reunion Details

Staying in Touch

The Omicron Oracle
Our award-winning alumni magazine, edited by Mark Fernau ’82 and published by Brett Ainsworth ’92, covering alumni news from all over as well as developments on the hill. A link to the latest issue is emailed at publication time; contact us if you are not receiving it.

Alumni e-mail lists
Join ISWZA-L, a list for Omicron Zeta alumni, for periodic news and event announcements, and occasional discussion of house traditions and history.

@lxacornell Social media
You can find us on Facebook, follow us on Instagram, join us on LinkedIn, and follow us on Twitter.

Giving Back

Make a Gift
Your contributions keep our brotherhood strong and our chapter house sturdy. Any amount that you can give is appreciated.

Alumni Volunteers
Find contact information for the Omicron Alumni Association, the Alumni Advisory Board, Edgemoor Leadership Foundation, and ISWZA Fraternity.

On the Fraternal Bond After Graduation
This 1921 letter from Ernst J.C. Fischer '10 O-34, not long after his election as Grand High Alpha, praises the bonds of fraternity both during and after school.