News + Events

On Tuesday, April 9, LFHS will host its annual Assessment Day. Regular classes will not occur. We will administer the SAT Suite of Assessments to freshmen, sophomores, and juniors. Seniors will not attend school on April 9. This suite of assessments provides our district with data that supports a more longitudinal analysis of student learning and growth at LFHS.... read more

Juniors - make sure you complete the required pre-administration process between March 18 - March 22 as you cannot complete this on the April 9th testing day! Visit the Library Classroom 2 Monday March 18th - Friday, March 22nd between 7:30 AM - 3:30 PM. This will take 30 minutes of your time.

Read more About News & Events about LFHS Assessment Day is April 9 for Freshmen, Sophomores, and Juniors (No School for Seniors)

New inductees will be added to the Alumni Wall of Fame and will be announced to the public on April 5.

The Alumni Wall of Fame is designed to recognize the outstanding contributions of former students of Lake Forest High School and to inspire and offer role models for its current students. Lake Forest High School has graduated thousands of students who have entered professions and careers in a wide variety of fields including the areas of business, medicine, science, education, public service, the arts, entertainment, and sports.

The Wall of Fame Committee would like to thank the following supporters: Sunset Foods, LFHS APT, Lake Forest Frame and Design Studio, LFHS Booster Club, and LFHS New Media.

Read more About News & Events about LFHS Alumni Wall of Fame Induction Ceremony to be held Friday, April 5

Prom 2019

Save the Date
Saturday, May 11
for Prom 2019

Support Project Safe Prom!
Project Safe Prom is a fundraising campaign which raises the monies necessary to pay for approximately 18-22 buses to safely transport over 800 students and chaperones to and from Prom and for event security. READ MORE HERE.

Read more About News & Events about Prom 2019
Grant Day at LFHS

The Lake Forest High School Foundation celebrated its 17th annual Grant Day on Friday, February 22, 2019. Foundation Trustees traveled the halls of LFHS surprising grant recipients with the exciting news that their grants had been funded. Amidst smiling teachers and cheering students, 13 grants totaling just over $147K were awarded across 9 different curricular areas. Visit our new website at to learn more.

Read more About News & Events about Grant Day at LFHS

Lake Forest High School's Summer School program offers a variety of courses, including opportunities for enrichment to explore something new, bridge courses offering support in content areas, and two courses for credit. Programs begin on Thursday, June 13, 2019 and run throughout the summer.  US History registration CLOSED, all other registration closes May 1, 2019.

LFHS Summer School 2019 Courses

Register and Pay Online

Read more About News & Events about Summer School Information

The first step in the transition from middle school to Lake Forest High School is to pre-register your student.

Pre-Register Today!

Videos that highlight course offerings for in all of our departments are now available! As you consider your course options for the upcoming school year, please take the time to view each video for a better understanding of the many courses we offer.


Read more About News & Events about Incoming Freshman Class of 2023 - Pre-registration