Cavaliers, finish strong! Study hard, stay focused, and come prepared for semester tests this week. You’ve got this!
about 19 hours ago, Jefferson High School
semester tests
Finish strong, Cavs! 💪 Compete for excellence! 🏆 Here's the testing schedule for Tuesday & Wednesday—check it out and do your best! 📝
1 day ago, Jefferson High School
Semester Test Schedule
🎓 Congrats Class of 2025! Join us Sunday as we celebrate JHS grads at the Sioux Falls Arena, Sunday, May 18 at 4:30 PM. Watch live: https://youtube.com/live/zmfZfi4yX-Q?feature=share
5 days ago, Jefferson High School
Graduation
JHS will adjust the bell schedule May 15–19 for Chromebook pre-check. Seniors exempt from tests will turn in devices May 16 after their last class; all other grades will turn in on May 21.
5 days ago, Jefferson High School
Chromebook Pre-Check
A reminder that the High School Summer School registration deadline is next Thursday, May 22nd! ☀️ More information here! ---> https://bit.ly/3QoZDi5
6 days ago, Sioux Falls School District
high school summer school graphic
Join us for the Spring Choir Concert & Awards tomorrow, May 15 at 7pm in the JHS auditorium! Let's fill the crowd to honor our seniors and celebrate a great year of vocal music!🎶👏
6 days ago, Jefferson High School
Spring Choir Concert
Yearbooks are HERE and we are LIVING FOR IT! 🎉 Seniors—grab yours at the cookout TODAY! Others—pick up Fri, Mon, or Tues in the Library (before/after school or lunch). Didn't purchase? Join the waitlist for extra copies.
6 days ago, Jefferson High School
Yearbook
Don’t miss the final JHS Orchestra Concert of the school year—tonight at 7pm in the JHS Auditorium! Come celebrate an amazing year of music! 🎻🎶
8 days ago, Jefferson High School
Orchestra
The Dallas Brass is performing at Jefferson High tomorrow night, Tuesday, May 6 at 7 p.m. in the JHS Auditorium. Reserved seating is $25. Don’t miss this incredible night of music!
15 days ago, Jefferson High School
Dallas Brass
Tomorrow, Wednesday April 30th, from 8:20–10:20am, we celebrate Honorfest! 🎉 Tune in via livestream—https://www.youtube.com/@jeffersonhighschoolsfsd7761/streams🏅See adjusted schedule
21 days ago, Jefferson High School
Honorfest
Honorfest 2025 Schedule
🪴 Join us Thursday night for the opening of Little Shop of Horrors! 🎶 Catch the thrills, chills & killer vocals April 24, 25, 28 & 29 at 7PM in the JHS Auditorium. Tickets on Bound or at the door. It’s sure to grow on you! 🌱
28 days ago, Jefferson High School
Little Shop of Horrors
There will be no school on Friday, April 18 or Monday, April 21 for Spring Break. Enjoy the beautiful weather—we’ll see you back on Tuesday!
about 1 month ago, Jefferson High School
No School - Spring Break
Congrats to the Visual Arts team—State Art runners-up! 🎨 See these works + other winning art on display at during the School Board Meeting 4/28 or at the public Artists Reception 4/29 at IPC at 6:30pm.
about 1 month ago, Jefferson High School
State Visual Arts
State Visual Arts
State Visual Arts
State Visual Arts
📚🎉 Our community came together and exceeded the Everybody Reads goal with 410,567 books read in March! Thanks to the sponsors, a donation will go to Reach Literacy! Jefferson readers also bypassed their goal, and read 1,008 books. https://www.sf.k12.sd.us/page/everybody-reads
about 2 months ago, Jefferson High School
Everybody Reads
A huge thank you to our amazing community volunteers who conducted mock interviews for our Personal Finance students last week! Your time and expertise gave students real-world experience in the essential skills needed to enter the workforce.
about 2 months ago, Jefferson High School
Personal Finance Mock Interviews
South Dakota State Assessments for juniors are happening this week. Check the schedule for details on activities for other grades during the testing period.
about 2 months ago, Jefferson High School
state assessment schedule
Join us tonight at 6 pm for the All Activities Night! 🏆🎭 Learn about the athletic & activity opportunities available at Jefferson next year. Open to current students and 8th grade future Cavaliers!
about 2 months ago, Jefferson High School
All Activities Night
📌 HAPPENING TOMORROW! (3/27)… Families of incoming 9th–12th grade students, whether your child is new to high school activities or a returning participant, make plans to attend High School Activities Night on Thursday, March 27, at 6 PM at your child’s school. This event is a great opportunity to get important information about athletics and fine arts programs, meet coaches and directors, and ensure your student is ready to participate. We look forward to seeing you there!
about 2 months ago, Sioux Falls School District
activities night reminder
🏀 Huge congratulations to the Boys Cavalier Basketball team on a great season! 👏 They entered the postseason as the 10-seed and finished 5th as Consolation Champions! Their hard work, resilience, and teamwork make us all proud to be Cavaliers!
about 2 months ago, Jefferson High School
SDHSAA State Boys Basketball
🏀 The Cavs are headed to Rapid City for the Boys State Tournament! Catch them in action Thursday night at 6 PM MT as they take on Brandon Valley. Tickets available on Bound. 🎟️The game will also be live streamed by SDPB. For more information visit SDHSAA.com
2 months ago, Jefferson High School
State Boys Basketball