Thank you to all of our brothers, sweethearts, family members and friends for helping Sigma Chi International Fraternity chapters pass our fundraising goal of $3.5 million and surpass the $4 million milestone to the @huntsmancancer during the 2023-2024 academic year!

Sigma Chi 🤝 The Super Bowl. Good luck to quarterback Chris Oladokun, SOUTH FLORIDA and SAMFORD 2020, as the Kansas City Chiefs try to become the first franchise in NFL history to win three straight Super Bowls! Let us know who you have winning the big game ⬇️ #SuperBowlLIX

Happy #FlagFriday! Our brothers are hitting the slopes this week in New Mexico🏂 Congratulations to this week's $25 gift card winner to the Sigma Chi Store, Nathan Olliges, TEXAS TECH 2028, center, alongside his fellow chapter brothers. Swipe to see what he had to say ➡️

Applications to become the 39th International Sweetheart of Sigma Chi are still open! These Sigma Chi International Sweethearts are here to help you navigate the application process! Visit the link in our bio to apply! Applications are due March 1, 2025.

Small groups are at the heart of the Horizons Huntsman Leadership Summit. They’re where friendships form, perspectives expand, and personal growth happens. Ready to challenge yourself and be part of an unforgettable experience? Use the link in our bio to learn more!

Sigma Chi and rock ‘n’ roll—two things that never go out of style.🤘 Sigma Chi 🤝 @thebeatles

Sigma Chi International Fraternity celebrates the achievements and contributions of our Black members, sweethearts and community members. Celebrated annually since 1976, Black History Month is a significant time to celebrate Black culture, innovation and history.

Happy 62nd birthday to 70th Grand Consul, Order of Constantine Sig and Significant Sig Tommy Geddings, SOUTH CAROLINA 1985! Thank you for your dedication and continued leadership to Sigma Chi!

Happy #FlagFriday! Taking in the sights at the Colosseum in Rome is this week's Flag Friday and $25 to @campusclassics winner Dylan Gazdik, BRYANT 2026, surrounded by his fellow chapter brothers. Swipe to see what he has to say! Send us your best photos by DM or using #sigmachi

Outstanding work to the Gamma Pi chapter of Sigma Chi at the @UofR in making a true difference in the world! The chapter sent brothers to the Dominican Republic for their 15th annual service trip were they built a home for a mother and her children in need. Thank you brothers 🤝

Building the best brotherhood brick by brick 🧱. Happy International LEGO Day! Tag a brother you’re building your legacy with. #InternationalLegoDay

Applications for the 2025 Horizons Huntsman Leadership Summit are still open! Applications close on March 2, 2025. For more information and to see if you are eligible to attend, please visit the link in our bio.

The final round of the @NFL playoffs features two Sigma Chi teams looking to make it to the Super Bowl! Who will you be cheering for? Let us know in the comments below ⬇️

Congratulations on 50 years to the Eta Sigma chapter at the University of California-Irvine! Here’s to many more years of Sigma Chi on campus! In Hoc Signo Vinces 🤝

Happy #FlagFriday! Enjoying the snow in Troy, Alabama is this week's Flag Friday and $25 to @CampusClassics winner Jackson Cowden, TROY 2028 alongside his fellow chapter brothers. Swipe to see what he had to say! Send us your best photos by DM or using #sigmachi and #flagfriday

A new semester with the same greatest brotherhood! Tag a brother you're ready to take on the new semester with ⬇️ #vintage #Throwback

Congratulations to Zach Hayes, OHIO STATE 2027, and Joop Mitchell, OHIO STATE 2025, on winning the College Football Playoff National Championship along with all our other brothers who brought home Bowl Game trophies! Let us know what school will be bringing a trophy home next ⬇️

Today, the Sigma Chi International Fraternity honors the legacy and impact Dr. Martin Luther King Jr. has had across the world. #mlkday2025

The second round of the @NFL playoffs features five Sigma Chi teams looking to get closer to the Super Bowl! Who are you hoping advances to the Conference Championship round?

Are you ready to unlock your potential and build the bonds of brotherhood? Apply for the 2025 Horizons Huntsman Leadership Summit before March 2, 2025.  It’s time to take the leadership journey that will change your future.

Happy #FlagFriday! Studying abroad in Dubai is this week's Flag Friday and $25 to @CampusClassics winner Matt Lemberger, SAINT LOUIS 2025, (left). Swipe to see what he had to say! Send us your best photos by direct message or by using #sigmachi and #flagfriday.