Haicheng key high schools include Haicheng Senior High School, Haicheng No.3 Middle School and Haicheng Boxing Senior High School. These three schools are all public middle schools, with high teaching level and teachers, and they are an important part of Haicheng's education system. Among them, Haicheng Senior High School is one of the key high schools in Liaoning Province with a long history and a large scale. Haicheng No.3 Middle School was founded in 1950, with a strong faculty. Haicheng Boxing High School is located in Wenjie Town, Haicheng City. This is a new high school with advanced teaching facilities. These three schools all play an important role in the education of Haicheng.