Reading Senior High School
Reading Senior High School in May 2008
Address
801 North 13th Street Reading , Pennsylvania 19604 United States
Coordinates	40°20′52″N 75°54′39″W / 40.3477°N 75.9107°W / 40.3477; -75.9107
Information
Other name	The Castle on The Hill
Type	Public high school
Motto	Latin: Dic cur hic[1] (Tell me why you are here)
Established	1927 (1927)[1]
School district	Reading School District
NCES School ID	422004000859[2]
Principal	Jessica Di Blasi
Teaching staff	253.50 (on an FTE basis)[2]
Grades	9–12
Enrollment	4,779 (2023-2024)[2]
Student to teacher ratio	18.85[2]
Color(s)	Red and Black
Athletics conference	PIAA District 3
Mascot	Red Knight
Team name	Red Knights
Yearbook	Red Knight Yearbook
Website	www.readingsd.org/Domain/26

Reading Senior High School, colloquially known as The Castle on The Hill, is a 9–12 public high school in Reading, Pennsylvania. It was established in 1927 and is part of the Reading School District. With an enrollment of 5,213 as of the 2022-23 school year, it is the largest traditional high school in Pennsylvania and one of the largest high schools in the nation.^[3]

The school supports a broad range of extracurricular activities. In the 2020-2021 school year, students could participate in Academic Challenge, Aevidium, Art Club, Baba Na Kaka International, Ecology, Knight Vision, Mock Trial, Peer Mentoring, Project Peace, E-Sports, National Honor Society, Sign Language Club, Strategic Gaming Club, Student Council, Tabletop Roleplay, World Language Club, and Yearbook.^[4]

The school's mascot is the Red Knight. According to the PIAA directory,^[5] the District funds participation in the following sports:

Girls

• Basketball – AAAAAA
• Bowling – AAAAAA
• Cheerleading – AAAAAA
• Cross Country – AAA
• JROTC Drill Team – AAA
• Field Hockey – AAA
• Indoor Track and Field – AAAA
• Soccer (Fall) – AAAA
• Softball – AAAAAA
• Swimming and Diving – AAA
• Girls' Tennis – AAA
• Track and Field – AAA
• Volleyball – AAAA
• Water Polo – AAAA

Boys

• Baseball – AAAAAA
• Basketball- AAAAAA
• Bowling – AAAAAA
• Cross Country – AAA
• JROTC Drill Team – AAA
• Football – AAAAAA
• Golf – AAA
• Indoor Track and Field – AAAA
• Soccer – AAAA
• Swimming and Diving – AAA
• Tennis – AAA
• Track and Field – AAA
• Volleyball – AAA
• Water Polo – AAAA
• Wrestling – AAA

• Sian Barbara Allen, actress
• Albert Boscov, businessman, philanthropist, and former chairman of Boscov's
• James Bryant, former professional football player, Detroit Lions
• Thomas Caltagirone, former Pennsylvania State Representative^[6]
• Henry Dickinson Green, former U.S. Congressman
• Manny Guzman Jr., politician^[7]
• Stu Jackson, former head coach, New York Knicks
• Donyell Marshall, former professional basketball player, Chicago Bulls, Cleveland Cavaliers, Golden State Warriors, Minnesota Timberwolves, Philadelphia 76ers, Utah Jazz, and Seattle SuperSonics
• Maurio McCoy, professional skateboarder
• Lenny Moore, former professional football player, Baltimore Colts, and Pro Football Hall of Fame inductee
• Stephen Mull, former U.S. ambassador to Lithuania
• Curtis R. Reitz, law professor, University of Pennsylvania Law School
• Lonnie Walker IV, professional basketball player, Brooklyn Nets
• William Wiswesser, chemist and pioneer in chemical informatics
• Gus Yatron, former U.S. Congressman^[8]

• Official website