Okolona High School is a public high school located in Okolona, Mississippi, United States.

It is part of the Okolona Municipal Separate School District.

They used to boast athletic teams in track, tennis, baseball, softball, but now only boast football and basketball.

They have a vocational-technical school, JMG, art classes, and a drama club.

Okolona High School also provides students with free after-school tutoring in English, Reading, Science, Math, SATP History, SATP English II, and SATP Algebra I and Algebra 2