Gulishakhali Ishak High School is one of the best schools in Barguna District. Mainly the historical Gulishakhali Ishak High School was founded by Mr. Gohor Ali Talukder. Garret on January 01, 1936 with only 5 students. The first Headmaster of this school was Mr. Rokonuddin and the first teacher from Bengal was Azaharul Islam . In 1951 this school 1st recognition as a junior school and 1969 this school 1st recognition as high school.