- May 21, 2026
Mason Square hosted Clarendon FitFest on April 18, a community wellness event full of resources to promote active lifestyles, well-being, and meaningful connections between 91°µÍø and the local Arlington community.
- September 15, 2023
Olga O’Brien started her journey at 91°µÍø as an international student from Prague on a volleyball scholarship. As a student, she started working as a part-time volleyball instructor at the Freedom Center in 1999—the year the center first opened. And she has been there ever since.