Armwood Senior High School is a public high school located in Seffner, Florida, United States, on U.S. Highway 92. It opened in August 1984. The school is named after Blanche Armwood, a longtime Tampa resident, educator and activist. The school's mascot is the Hawk. As of the 2014–15 school year, the school had an enrollment of 1,809 students and 104.0 classroom teachers (on an FTE basis), for a student–teacher ratio of 17.4:1. There were 1,227 students (67.8% of enrollment) eligible for free lunch and 167 (9.2% of students) eligible for reduced-cost lunch.