Serena Unit District #2 was formed in the fall of 1977 when the grade school districts located in Wedron, Harding, Sheridan and Serena consolidated with the then Serena High School District. The District covers 124 square miles and is currently comprised of three K-8 buildings located in Harding, Sheridan and Serena and Serena High School. Serena Grade and High share the same facility. The fall of 2012 enrollment for the District was 778 students. Serena Unit 2 has a proud tradition of academic and athletic excellence and is an integral part of the communities in which it serves.