Hillsboro R-3 School District

Hillsboro High School junior Lillian Griffin has been elected JAG Missouri State President for the 2026 to 2027 school year, a remarkable honor that reflects her leadership, dedic...

Before You Register: 3 Things to Know Before you begin Summer School registration, families are encouraged to take a few minutes to prepare: 1️⃣ Choose Next Year's Grade Level ...

Hannah Rice (2020 Hillsboro High Grad) spends her days helping students at Hillsboro Intermediate School overcome challenges in the classroom. As a special education teacher, she ...

🍳✈️ Passport to Flavor! 🌎👩‍🍳👨‍🍳 Students at Hillsboro Intermediate recently showed off their culinary creativity during this year’s Future Chefs Challenge and the results wer...

During the February 26th Board of Education meeting, the Hillsboro R-3 Board of Education proudly presented Mrs. Melissa Hildebrand, Associate Superintendent, with the Hillsboro R...

Are you looking for 2026-2027 Teacher Request Forms? Request forms are below. Please follow the directions and make sure to fill out the entire form before hitting the submit but...

A full-scale cartooning and drawing class meets several days a week at Hillsboro High School and it’s anything but basic. In Masters of Cartooning and Illustration , students do...

14 Qualifiers total in boys and girls wrestling are at state competition. The girls team left on Wednesday with a nice tribute and sendoff. We apologize that our communications te...

Pink Out games and tributes have evolved over the years. In 2026, the Hillsboro R-3 School District expanded the tradition by dedicating the evening to honoring local brea...

We are incredibly proud to share that Mrs. Melissa Hildebrand, Associate Superintendent of Hillsboro R-3, has been named the Greater St. Louis Region Assistant Superintendent of t...

The transition from junior high to high school happens quickly, and Hillsboro School District is committed to making the process clear and stress-free for students and families. ...

Grab your aprons and start brainstorming — Sodexo’s 2nd Annual Future Chefs Competition is returning to Hillsboro Intermediate School on March 10th, and this year’s theme is Pass...

No worries: We've got you covered. This video will show you how to sign-up for your student for Kindergarten Registration in 2026. New to the Hillsboro R-3 School District (New ...

Your words matter. That is the biggest takeaway 8th grade students get in Mrs. Ashley McNail’s English classes. Especially in her Creative Writing course. This spring, eight Hills...

Hillsboro Junior High School student, Kori Menke is getting recognized for her creativity and dedication to writing after earning publication in a national Young Writers anthology...

An action-packed lesson in teamwork, communication and confidence takes place each time the Missouri Army National Guard visits Hillsboro High School. During this visit, Staff Sgt...

Are you having trouble logging into your Parent Portal on Infinite Campus? If you need further help, you can call the school your student attends and our secretaries can help you ...

Strength and Conditioning classes are some of our most popular courses at Hillsboro High School. Students often come in with one idea of what the class is about and they leave lea...

Our 2025 Football Awards Banquet was held February 1, 2026. We were excited to recognize our student athletes by giving lots of awards and celebrating our teammates. Here's a look...

FOR IMMEDIATE RELEASE Hillsboro R-3 announces hiring of two assistant high school principals Jan. 28, 2026 — Two Hillsboro High School graduates will help lead Hillsboro Hig...