Atlee High School is a secondary school serving central Hanover County, Virginia located in Mechanicsville, Virginia, United States. Atlee High School is a part of the Hanover County Public Schools.

Atlee High School opened in 1991.

Atlee has been an International Baccalaureate since January, 2000. Tyler Waldman is one person who completed the IB program.

The demographic breakdown of the 1,677 students that were enrolled in 2014-2015 was:

• Male – 51.8%
• Female – 48.2%
• Native American/Alaskan – 0.3%
• Asian/Pacific islanders – 2.3%
• Black – 7.5%
• Hispanic – 3.0%
• White – 85.2%
• Multiracial – 1.7%

Atlee has three competitive show choirs: the mixed-gender Illusion and the women's-only Elegance and Serenade. It also has a multi-award-winning marching band.

• Kevin Grubb, NASCAR driver
• Wayne Grubb, NASCAR crew chief and former driver
• Connor Overton, Major League Baseball relief pitcher for the Toronto Blue Jays
• Billy Parker, Arena Football League defensive specialist for the New York Dragons
• Zuriel Smith, Dallas Cowboys wide receiver and return specialist
• Tyler Warren, college football tight end for the Penn State Nittany Lions
• Ashley Riefner, attacker for Fortuna Hjørring (association football)

• Official website
• Hanover County Public Schools website