
The Cavaliers will be going cashless at its athletic and fine arts events! For all information regarding digital student passes and single game tickets, click the link for information or scan the QR code to purchase. More Information 👉 https://www.sf.k12.sd.us/article/1685062


Jefferson will compete against Brandon Valley in the first round of the State Softball tournament on May 30th at 12:30 PM. The AA games are scheduled to take place at Koehler Hall of Fame Field on the Northern State University campus in Aberdeen.


State Track begins today at Howard Wood Field. Best of luck to our Cavaliers competing. Find schedules and results at https://www.sdhsaa.com/activity/track-field-championships/ #GoCavsGo


Good luck to the Jefferson Boys Tennis Team as they head to Rapid City for the State Tournament this Thursday and Friday, May 16-17! Cav's play your hearts out and compete for excellence! Follow along from home at SDPB. #GoCavsGo


Join us tonight, Tuesday May 14th, at 7pm in the JHS Auditorium for the final choir concert and awards! This event is free and open to the public. Come listen some Disney favorites, and celebrate our talented musicians! We hope to see you there!


Thursday, May 9th, at 7pm, the JHS Concert Bands will be performing. Don't miss out on this musical celebration to end the school year! We hope to see you there!


Get ready for a heartwarming musical experience! Join us as the JHS Theatre Department presents "You're a Good Man, Charlie Brown." See your favorite Peanuts characters come to life on stage!


Join us for a sweet cause! JHS DECA is hosting a fundraiser at the Dairy Queen on Cavalier Ave, Tuesday April 16 from 5-8pm. 10% of the proceeds from your meal will support their trip to California!


All current 8th - 11th Grade students planning on participating in athletics or fine arts at JHSl for the 2024-2025 school year are invited to attend the Jefferson High School All Activities Informational Night along with their parent/guardian on Thursday 3/21 at 6pm.


Congratulations to the Cavalier Boys Basketball Team on their great state tournament appearance! The Cavs secured the Consolation Championship with a 60-58 win over Watertown! #CompeteforExcellence



Big congrats to the JHS Art Team for their impressive feat of defending their 1st place finish at the State Visual Arts competition! The teams artwork will be on display at TEDx event on Saturday 3/23 in the Jefferson Commons.


A big Congratulations to the JHS Powerlifting team for their stellar performance at State! The boys clinched 1st place, while the girls secured an impressive 2nd place finish as a team!



The Cavalier Boys will face Mitchell in round 1 of State! To allow students and staff to attend the game, JHS will have an early release on Thursday, March 14th. School will be dismissed at 11:30 AM. Grab and go lunches will be available after 7th period. #GoCavsGo



Congratulations to the JHS Girls Basketball Team for a fierce performance at State! The Cavaliers ended their season with a 44-40 win over Harrisburg to finish the tournament in 3rd place!


Unite! Unite! Jefferson will face Harrisburg for 3rd place tonight at 6pm! Let's fill the Pentagon one more time to support the Cavs! #GoCavsGo


Lets pack the Pentagon tonight as the Cavaliers hit the court! With their 45 - 41 win over Pierre, the girls advance and face O'Gorman tonight at 6pm. Tickets can be purchased at the box office, or through Ticketmaster. The game will also be streamed through SDPB. #GoCavsGo


Congratulations to the Girls Basketball Team for their Friday night win over Watertown to advance to the State Tournament. The Cavaliers will take on the Pierre Governors Thursday afternoon at the Sanford Pentagon. JHS will have a shortened school schedule on Thursday. #GoCavs



With their overtime win against Rapid City Stevens on Saturday, the Cavaliers earned their spot at State! Save the date for State Boys Basketball! Jefferson will face Mitchell at Noon on March 14th at the Denny Sanford Premier Center. More information to come.


Congratulations to the Jefferson Debate Team for their 2nd place finish at the State Tournament! #CompeteforExcellence


Congratulations Cavaliers! #CompeteforExcellence
