LSE has many different activities and opportunities for students to partake in. Listed below are some of the activities:

To find out more information about any of these activities, click on the individual topic on the left-hand side of this page or feel free to call LSE at 402-436-1304.


Facility Use


LSE Student Council 2020-2021 Elections

Student Council applications are now being accepted for the 2020-2021 school year. Applications are due by Friday, 5/29/20, at 3:00 p.m.

Posted on May 09, 2020

Student Council

Posted on May 09, 2020

Spring Honors Convocation

Posted on April 01, 2020

2020 Prom & Post Prom have been cancelled

Posted on March 31, 2020

Dunks for Dollars has been cancelled.

Posted on March 17, 2020

Chromebook Return Plan

Posted on March 16, 2020

Step Chain

Posted on March 13, 2020

Marching Band

Posted on March 06, 2020


Posted on March 05, 2020

LSE Knight Readiness Days for 2020-2021

Mark your calendar! Knight Readiness Days are July 28 & July 30. This is when students get their ID photo taken, return forms, can checkout a locker, purchase an athletic pass, get senior parking pass, etc.

Posted on February 26, 2020

2019-2020 2nd Semester Final Exam Schedule

We will be utilizing a final exam schedule May 19-21. Students will need to adjust their schedules so they are in attendance for all classes in which they are enrolled. Each class will meet for the entire time scheduled (90 minutes). Knight House and Knightly Success will be closed on Final Exam days, May 19, 20 & 21. Please make other arrangements during this time.

Posted on February 20, 2020


Posted on February 17, 2020

Nite of Knights, February 13 - 15, 2020

The LSE Nite of Knights Variety Show will be February 13 - 15, 2020. Don't miss out on the great acts that will be performing this year!

Posted on February 12, 2020

Percussion Ensembles & Wind Ensemble Concert - change of time

The start time for the Percussion Ensembles & Wind Ensemble Concert on Monday, February 17 has been changed to 7:30 p.m.

Posted on February 08, 2020

Business Club Rose Sales

Lincoln Southeast Business Club wants to help you show that special someone that you care. Send that special someone a rose for Valentine’s Day! Business Club is selling individual roses for $3, a ½ dozen roses for $18, and a dozen roses for $35. The cost includes delivery Friday, February 14th to that special someone’s classroom.

Posted on January 24, 2020

2019 Leadership Service Project

Posted on January 23, 2020