Islands High School is a public high school located on Whitemarsh Island in unincorporated Chatham County, Georgia, United States, east of Savannah (with a Savannah postal address).

[2] The school is part of the Savannah-Chatham County Public Schools, and its basic attendance zone covers the urbanized Georgia barrier islands of Whitemarsh, Wilmington, Talahi, and Tybee.

It is also home to the Savannah-Chatham school district's Scientific Research and Veterinary Science Specialty Programming.

The principal of Islands High School as of August 2020 is Derrick Butler.

[7] In 2016, Islands was one of five Georgia schools to win an AP Champion Award.