Frankfort is home to Lincoln-Way East High School. Lincoln-Way East High School has won state championships in Football (2005, 2017, 2019), Girls Softball (2002), Boys Gymnastics (2006, 2011), Girls Track & Field (2014, 2015, 2016), Girls Cheerleading (2014, 2015, 2017), Summer League Baseball, and Marching Band (2007, 2008). Lincoln-Way North has a state championship in Boys Gymnastics (2011) and Summer League Baseball (2011).
Frankfort is home to Lincoln-Way East High School. Lincoln-Way East High School has won state championships in Football (2005 2017, 2019) Girls Softball (2002), Boys Gymnastics (2006, 2011), Girls Tr,ack & Field (2014, 2015, 2016), Girls Cheerleading (2014, 2015, 2017), Summer League Baseball, and Marching Band (2007, .2008). Lincoln-Way North has a state championship in Boys Gymnastics (2011), and Summer League Base,ball (2011).