Alpha Tau Omega Purdue

Rush is coming up fast. Fill out the interest form in our bio or reach out to our rush chairs, Bora and Sebastian with any questions.

Bora Kalayci- (952) 769-6951
Sebastian Kogl- (219) 386-0875

Congratulations to our newly elected Fall 2026 executive board. We are proud to be represented by these men and are excited to see our house excel.

The ATO Racing team competed in the 69th annual Purdue Grand Prix this weekend. They had been hard at work for the past 6 months spending several hours dialing in and getting the kart ready. Yesterday they were able to finally show off their time and efforts. The team showed great speed in the Sprint Race locking in their spot for the main event. To top it all off, the team worked their tails off to start in the 32nd position and finish in 11th! A +21 on the day capitalized on a great month of racing. The team is pumped for next year’s Grand Prix! Big shoutout to our driver

Over this past weekend, the brothers of ATO held our fourth annual Tri for Tim philanthropy event in memory of our late brother, Tim St. John. The event turned out to be a huge success and we were able to raise just over $25,000 for the Tim St. John Memorial Foundation! This was only possible thanks to the help from our brothers, our amazing alumni, fellow Greek organizations, and our sponsors.

Congratulations to Kappa Delta for winning the mini triathalon and thank you to all the teams who participated!

Thank you to everyone who showed up to this event and a special thank you to the St. John family for supportig us through everything.

ATO is excited to announce the new house sweetheart Sienna Galban! Here’s a small message from her:

Hi! My name is Sienna Galban and I’m so excited to be ATO sweetheart. I’m a junior from Ann Arbor, Michigan studying chemical engineering as a pre-law student. I have loved getting to know the brothers of ATO through football tailgates and Nashville formal. I’ve really enjoyed participating in all of their philanthropy events as well. My favorite, Tri for Tim, is always a super fun event to help out with. At Purdue I am also a member of Alpha Phi and Omega Chi Epsilon, the chemical engineering honor society.

This weekend, ATO will be hosting our fourth annual Tri for Tim event in honor of our late brother Tim St. John.

This 2 day event will consist of a a triathlon relay race for teams of 3, a 5k run around Purdue’s campus, and a 24 hour bikeathon. Sign-ups for all events and the donation page can be found with the link in our bio!

Please join us in honoring Tim’s legacy and supporting the Tim St. John Memorial Foundation. Reach out to any ATO brother if you have any questions!

With Spring Rush right around the corner we’re excited to announce our Spring Rush Schedule!

All events, except for the FSCL event ‘Meet the Greeks’, will be taking place at the ATO chapter house at 302 Waldron Street from 6 to 8 P.M.

We hope to see you there and show what ATO has to offer!

With Spring Rush right around the corner we’re excited to announce our Spring Rush Schedule!
All events, except for the FSCL event ‘Meet the Greeks’, will be taking place at the ATO chapter house at 302
Waldron Street from 6 to 8 P.M.
We hope to see you there and show what ATO has to offer!

Our spring rush interest form is now officially open! Click the link in our bio to fill it out.

Feel free to reach out to our two rush chairs with any questions and for any other information.

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Over the past semester the brothers have been active on campus and as it comes to a close we wanted to highlight some of our many brotherhood events including tailgates, barn dance, cabrewing, intramurals and more! Cheers to a great first semester and we can’t wait for the second semester to begin!