TCHS

• Tates Creek High School
• Temescal Canyon High School
• Temple City High School
• Texas City High School
• The Chinese High School (Singapore)
• The Colony High School
• Timber Creek High School (Florida)
• Timber Creek High School (Texas)
• Tipton Catholic High School
• Topcoder
• Topcoder Open
• Traverse City High School
• Treasure Coast High School
• Tri-Cities High School
• Trinity Catholic High School, Woodford Green
• Trinity Christian High School (disambiguation)
• Tuba City High School
• Tuscaloosa County High School
• Tyler Consolidated High School