İzmir Atatürk High School (Turkish: İzmir Atatürk Lisesi; est. 1888) is a high school in İzmir, Turkey.
İzmir Atatürk High School (İAL) was established in 1888 as a 5-year preparatory school. The school was subsequently converted to a 7-year preparatory school in 1890 and became a high school in 1910. Serving more than a hundred years as a day and boarding school for boys, the school started admitting girls in the year 1998.
Currently, the school employs 98 full-time teachers serving the needs of more than 1500 students.