Incoming Freshmen (Class of 2023): Sign up now!
Final exams begin May 29th: exam and bus schedules found here.
Attached are the bell schedules for the last day of school.
Click here to get important graduation information.
2019 Senior Late Night 6/1/19
Donations and Volunteers Needed
Registration is now open: first come, first served!
Important information for returning families in 2019-20.
Opt-In for Text Messaging
Information and FAQs.
Random Act of Kindness
"One Act of Kindness a Day Goes a Long Way"
2019 Summer Camp Catalog
Take time for fun!
Vaping Information Video
Learn the facts about this dangerous trend.
2019-2020 School Year
Over 100 LTHS students recognized for exceptional academic achievement
District 205 rises on national list of best high schools
New link to include rumors, social media posts
Triathlon (Rain Date)
HOLIDAY - MEMORIAL DAY
2ND SEMESTER EXAMS
EMERGENCY SCHOOL CLOSING - MAKE-UP DAY
CLASS OF 2019 - GRADUATION
10:00 PM - 5:00 AM
Senior Late Night
2ND SEMESTER ENDS
4TH QUARTER ENDS
1323 E. 7th Street
Lockport, IL 60441