Skip to content
We had a great day of learning for our faculty preplanning opener. Thank you Mike Pickett for sharing your knowledge about culture and team building! #HorsePower
12 months ago, Middleburg High School
-
-
-
-
-
-
-
College and Career Night is an event for high school juniors and seniors and their families to explore College and Career options to "Enroll, Enlist, or become Employed" after high school. Please pre-register if you plan on attending by August 29, 2025.

Pre-Registered Students will be entered in a drawing to win a gift card!

September 2, 2025 from 6:00pm-7:30pm

Clay County Fairgrounds, Green Cove Springs, Florida

https://forms.gle/VWqLuszm6BjteErw9
12 months ago, Middleburg High School
-
STARTING TODAY! ✏️📒🎒The Sales Tax Holiday begins on August 1st and runs through August 31st! Consumers can purchase qualifying back-to-school supplies exempt from tax during the 2025 Back-to-School Sales Tax Holiday.

For a full list of qualifying items, please visit: www.floridarevenue.com/backtoschool
12 months ago, Clay County District Schools
Sales Tax Holiday Graphic 2025
Check out our Express Bronco Outpost online courtesy of Baker Sports!
-All orders are processed on the 1st and 15th of each month.
-Please allow 4-6 weeks from the batch date to receive your product.
-Orders will ship to the school/coach or home based on the purchase.
#HorsePower

https://bakerssport-com-middleburgspirit25.itemorder.com/shop/home/
12 months ago, Middleburg High School
-
-
Payton Thomas shines at the 2025 FCCLA National Leadership Conference in Orlando! As Florida’s voting delegate, she elected the 2025-26 National Executive Council, welcomed attendees as host state rep, and was named state president. Congrats Payton! #HorsePower
12 months ago, Middleburg High School
-
-
-
-
Visit One Clay Transportation to sign up for the bus! #HorsePower
12 months ago, Middleburg High School
-
Class of 2029, join us for Freshman orientation on August 6th from 1pm-4pm. This is your chance to meet upperclassmen leaders, take part in planned activities, get important information about MHS, and explore the campus. This is a student only event. Please register using the QR code or Link below to be a part of the fun. Questions? Contact jordan.hobbs@myoneclay.net. https://forms.gle/Ru3whzwH89y4qAXT7

#HorsePower
12 months ago, Miranda Knox
Bronco Roundup 2025-2026 August 6th, 1:00-4:00 PM
🎉 Middleburg High School Earns PBIS Model School Recognition! 🎉

We’re thrilled to announce that Middleburg High School has been officially designated as a Florida PBIS Model School, highlighting its outstanding commitment to creating a positive, supportive, and well‑structured learning environment.

What does PBIS Model School status mean?
PBIS (Positive Behavioral Interventions and Supports) is a nationally recognized framework designed to promote proactive behavior expectations, reduce disciplinary issues, and enhance academic and social success through data‑driven, school‑wide strategies.

What this recognition says about the school:

The school has consistently implemented PBIS with high fidelity, showing strong systems and structures that reinforce positive student behavior.

Students are taught clear behavioral expectations and are celebrated for practicing them.

Staff use data to guide interventions and supports, ensuring every student receives the help they need.

The school culture emphasizes respect, responsibility, and safety, translating into fewer disruptions and more time focused on learning.

#HorsePower
12 months ago, Miranda Knox
Florida PBIS Model School
Broncos,

If you have previously passed Chemistry Honors and are interested in taking AP Chemistry please reach out to Mrs. Cronander at Rebecca.Cronander@myoneclay.net A.S.A.P.

We doubled our AP Chemistry pass rate and would love to continue to grow this program!
12 months ago, Miranda Knox
AP Chemistry
Middleburg High School is proud to announce that Bella Evans, one of our Computer Science & Information Technology (CSIT) students, has successfully completed a paid summer internship with the Clay County Board of Commissioners through a unique and growing partnership between Middleburg High School and Clay County Government. This summer, Bella worked at the Clay County Emergency Operations Center, gaining valuable real-world experience and making meaningful contributions to the county’s IT operations. The internship reflects the ongoing effort to prepare Middleburg CSIT students for future careers in technology through hands-on learning, mentorship, and collaboration with local industry professionals. This partnership between Middleburg High School and Clay County Government is helping bridge the gap between education and the workforce by providing students with opportunities to explore careers in IT and public service. We are grateful to Clay County Government for investing in our students and providing opportunities that empower the next generation of IT professionals! For more information about the CSIT program at Middleburg High School or partnership opportunities, please contact Christine Ackerman at christine.ackerman@myoneclay.net #HorsePower #claycountygov
12 months ago, Middleburg High School
-
We are looking for a local business to sponsor our CTE Student of the Week. Reach out to Martin.aftuck@myoneclay.net for more details. #HorsePower
12 months ago, Middleburg High School
-
Congrats to the following Broncos for being recognized at the Florida Association of Career and Technical Education (FACTE) Award Ceremony Barrier Breaker-Travis Antienowicz Post Secondary- Mary Roberts Secondary- Makayla Snow #HorsePower
12 months ago, Middleburg High School
-
-
-
-
-
-
-
Student Council is partnering with Safe Animal Shelter to collect donations to help sustain their efforts. Thanks for your consideration! #HorsePower
12 months ago, Middleburg High School
-
-
It’s almost here!!!
Link Crew Training Days are right around the corner!

If you attended last year's informational meeting and are planning to be a Link Crew Leader for the 2025–2026 school year, mark your calendars! 🗓️

📍 Training Dates:
📅 Thursday, July 31st | 1:00 PM – 5:00 PM
📅 Friday, August 1st | 1:00 PM – 3:00 PM

We can’t wait to see our future leaders in action!
Let’s get ready to make a difference!
#HorsePower 🐴
about 1 year ago, Miranda Knox
Link Crew Training Days 7/31 & 8/1.
College and Career Night will be held at the fairgrounds on September 2nd. Students will receive a pre-registration link closer to the event!! #HorsePower
about 1 year ago, Middleburg High School
-
MHS Supply List #HorsePower
about 1 year ago, Middleburg High School
-
Yearbooks and Senior Ads are on sale now!! Visit YEARBOOKORDERCENTER.COM and enter CODE 2108. Our back to school sale continues until September 30th. #HorsePower
about 1 year ago, Middleburg High School
-
-
Our Family and Community engagement team is looking for donations for the upcoming school year: -Amazon gift cards -Local restaurant gift cards -Any monetary donations -Shopping gift cards Please email Martin.aftuck@myoneclay.net #HorsePower
about 1 year ago, Middleburg High School
-
School grades are in and there is a lot to celebrate! Our team fell one point short of an A but showed growth and success in several areas. We are so proud of the work that went into the 24-25 school year and look forward to continued growth and academic achievement in the 25-26 school year. #HorsePower
about 1 year ago, Middleburg High School
-
Advanced Placement scores are in and Middleburg High students & teachers shined with high proficiency, growth, & achievement, surpassing state standards in many areas. Kudos to our dedicated Broncos for their outstanding success! #HorsePower
about 1 year ago, Middleburg High School
-