Lisle High School - Lisle CUSD 202 - High School in Lisle, Illinois

Lisle High School

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Have a Great Summer, Lions!!

We'll see you in August!

Congratulations, Class of 2026!

We wish you all the best in your future endeavors!

Returning Student Registration Open

Register your Lion for the 2026-2027 school year! Learn more here.

Register for a Summer Camp Today!

Learn more on the Summer Camp page!

Upcoming Events

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Attendance
Information

Three girls posing with their hands under their chins

Academic Excellence

Principal and student smiling

Athletics & Activities

Cheerleader holding an "L" with her hand

Student Services

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Fine Arts

Boy playing trumpet with star sunglasses on

Calendar

Softball player in uniform on the field

Dean's Office

Two girls in pink jackets smiling

Lisle Hall of Fame

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