Roslyn High School is pleased to announce that Lily Rosof has been named Valedictorian and Mia Streiner has been named Salutatorian of the Class of 2025!

Valedictorian Lily Rosof earned a stellar 105.989 weighted average while taking six Advanced Placement courses in her senior year. As a section editor of the school newspaper and a published children’s book author, she has demonstrated a deep passion for writing and education, using her talents to inform and uplift others. Beyond academics, Lily’s dedication to service is equally impressive—she has been a leader in the Young Adult Advisory Council at the local library, organizing events and collaborations with nonprofits. As a long standing member of the RHS Medical Explorers, Lily has worked tirelessly as President to direct many aspects of the club. She will embark on the next chapter of her academic journey with a focus on Science as a Pre-Med major.

Salutatorian Mia Streiner earned a grade-point average of 105.975. She serves as president of DECA and president of the Autism Awareness Club. Outside of school, Mia founded To Infinity & Beyond, an organization that provides services to individuals with special needs. Additionally, Mia is the President of the Sid Jacobson JCC’s Executive Teen Leadership Board, Vice President of B’nai Brith Youth Organization, Head Content Editor for the Journal of Secondary Psychological Studies, and volunteer and parent liaison at St. Francis Hospital and Heart Center. She is also truly enjoying her role as a Behavioral Neuroscience Research Intern at Cohen’s Children’s Medical Center. She will attend the College of Human Ecology at Cornell University in the fall.