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


Important Dates for Seniors < Updated

Posted on July 22, 2019

LSE Knight Readiness Days for 2019-2020

Mark your calendar! Knight Readiness Days are July 30 & August 1. 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 July 17, 2019

National Honor Society

Posted on July 17, 2019

Step Chain

Posted on July 17, 2019


Posted on July 17, 2019

Southeast Band students Honored

Posted on July 16, 2019


Posted on July 15, 2019


Posted on July 15, 2019


Posted on July 12, 2019

2019-2020 Student Schedule Information

Posted on July 12, 2019

Summer Mailing Information Packet 2019-2020

Summer Mailing Information Packets for the 2019-2020 school year are mailed home to families in early July. For your convenience, it is also posted online.

Posted on July 12, 2019

New Student Enrollment Information

Posted on June 24, 2019


Posted on June 21, 2019

Summer Athletic Clinics - Summer 2019

Sign up for summer athletic clinics now!

Posted on June 20, 2019


Be a Knight Volunteer! You can make a difference in the life of a student. Each and every volunteer helps our students learn, grow and succeed. We are grateful to you for sharing your valuable time with LSE!

Posted on June 14, 2019

Parent Teacher Conferences

Parent Teacher Conferences will be from 4:00-7:00 p.m. in the Prasch Gym. We hope to see you there!

Posted on June 05, 2019

Student Council

Posted on June 05, 2019

Marching Band

Posted on May 29, 2019

LSE Summer Information 2019

Click to find out LSE Summer Office hours, when Knight Readiness Days will take place, and more!

Posted on May 29, 2019

District Music Contest

Posted on May 16, 2019

Art Masters Mural

Posted on May 15, 2019

Daily Bulletin

Posted on May 15, 2019

Senior Day Reminders

Posted on April 30, 2019

Graduation Information - Class of 2019

The commencement for Lincoln Southeast High School is almost here. Graduation will be held at Bob Devaney Sports Center on Sunday, May 26, 2019 at 4:30 p.m.

Posted on April 25, 2019

Chromebook Return Plan

Posted on April 22, 2019

Lincoln College Fair

The Lincoln College Fair will be at Southeast Community College, 8800 "O" St. on Sunday, April 28th from 1:00-3:00 p.m.

Posted on April 22, 2019

No School - April 19, 2019

There is no school on April 19, 2019. We hope your family enjoys the long weekend!

Posted on April 17, 2019

Spring Musical - Freaky Friday

Freaky Friday runs May 2-4, 2019 @ 7:30 p.m. and May 5 @ 2:00 p.m.

Posted on April 16, 2019

LSE Student Council 2019-2020 Elections

Student Council is a fantastic way to grow as a leader and learn how to work as a team. We plan events such as Homecoming, the ping-pong tournament, and a pancake feed. Interested in applying? Applications are available starting March 18 and are due March 29.

Posted on April 12, 2019

2019-2020 Student Council Members

Posted on April 12, 2019

Congratulations FBLA

Posted on April 11, 2019

Commencement Speakers Chosen

Posted on April 09, 2019

Vote for Prom Royalty

LSE Juniors may vote for Prom Royalty April 8-11 in the FINAL vote!

Posted on April 08, 2019

Knight House

Knight House is an after school program located in the media center. Any student who wants a safe and supervised place to study or hang out after school can go the media center until 5:00 p.m. (If you come after 3:15 p.m. you must have a pass from your teacher.) LSE staff and youth development workers from the Lighthouse will be available to assist students with academic, personal or social issues.

Posted on April 05, 2019

Graduation Information 2019 - Bryan Community Focus Program & Mid-Term Graduates

Posted on April 04, 2019

Vote for the 2019-2020 Student Council

Posted on April 04, 2019

Final Exam Schedule

We will be utilizing a final exam schedule at the close of semester. This exam schedule will allow students to focus their attention on two or three instructional areas per day. Students will need to adjust their schedules so they are in attendance for all classes in which they are enrolled.

Posted on March 27, 2019

ACT Test - April 2, 2019

On Tuesday, April 2, Southeast will be administering the ACT test to ALL juniors. Freshmen, sophomores, and seniors DO NOT attend school on Tuesday, April 2.

Posted on March 26, 2019

Spring Honors Convocation - March 27

The Spring Honors Convocation will be held Wednesday, March 27, 2019 at 8:00 a.m. in the Prasch Gym.

Posted on March 20, 2019

Community Awareness Series

SCIP (School Community Intervention and Prevention) is partnering with Lincoln Public Schools, Bryan Independence Center and the Lancaster Prevention Coalition to put on a series of valuable presentations about how to support the health and well-being of our community’s youth. These events are open to parents, students, school professionals and community members.

Posted on March 20, 2019

Tryouts for 2019-2020

Posted on March 19, 2019

LSE Malone Center Van Project plaque installed

Posted on March 19, 2019