Hagerty High School is a public secondary school in Oviedo, Florida, United States.

In 2015, Hagerty High School was ranked 1st of 18 high schools in the Seminole County Public Schools by U.S. News & World Report.

In the fall of 2004, the school moved to its current location at Sanctuary Drive, and construction started on Hagerty, and the school opened a year later in 2005, to help the influx of kids at Oviedo High School.

[3] Hagerty High School has athletic programs in lacrosse, volleyball, tennis, swimming, golf, football, cheerleading, cross country, bowling, weightlifting, track and field, basketball, water polo, soccer, softball, wrestling, robotics and baseball.

Hagerty is in the Seminole Athletic Conference.