Tri-Valley School District

Congratulations to the Tri-Valley Golf Team on winning Regions for the first time in school history! The win advances the team to the SD State A Golf Meet which will be held Octo...

Tri-Valley School is hosting Parent Teacher Conferences on Thursday, October 8 from 2:00-8:00 pm. Conferences are being held at all three building levels. See information from t...

Store extended until Thursday, October 8! Show support for your Mustang in everything from sports to fine arts to student organizations. This fundraiser supports the Class of 20...

The Tri-Valley High School cheerleaders will be hosting a cheer clinic for elementary students. Sign up using this form ! The kids will cheer at halftime of the football game on ...

Congratulations to Queen Hannah Dolge and King Cole Hendrixson on being selected as Tri-Valley Homecoming Royalty as selected by the Tri-Valley High School student body.

Tri-Valley is hosting a Pink Out football game on Friday, October 9th. Get your gear here! The online store closes on Monday, September 28th. Proceeds from this event will ben...

Order early and lock in the lowest price, as well as FREE icons to personalize the cover. The $65 offer ends on September 18! Order here! It's more than a yearbook, it's a co...

Tri-Valley School is proud to welcome our new staff members to the district: Front: Mikaela Hoeke, Samantha Wulff, Teagan Vander Wal, Heather Kappes, Anna Symens, Meagan Karst B...

The Hoofbeat is the official newsletter of the Tri-Valley School District. It is published bi-monthly. Check out our newest edition: August/September 2026

Tri-Valley is in need of bus drivers. Call Foreman Bus Garage for details 605-366-8777 or check out the Foreman Bus website . Flexible Schedule: Morning Routes, Afternoon Rout...

Order your Mustang apparel & have it delivered right to your house! Mustang Apparel Store All apparel will now be available through our Tri-Valley Mustang Sideline Store. This ...

The Tri-Valley School District will be making room in their educational filing systems this winter by destroying old special education records. It is Tri-Valley School District’s...

South Dakota's free and reduced-price lunch application provides eligible students with free or low-cost breakfast and lunch each school day, while also unlocking vital federal fu...

The Tri-Valley teachers create school supply lists to ensure every student has the materials needed to fully participate in classroom learning from the first day of school. These ...

All students who will be entering grades 7-12 and anticipate playing a sport will be required to submit an athletic physical to Mr. Rob Grady, Tri-Valley Activities Director. Get ...

The Annual Calendar for the 2026-2027 School Year is now available.

A Google form has been created and shared for members of the community to be able to complete a Mustang Shout-Out for a staff member for displaying one of our four Mustang Way Cor...

The South Dakota Department of Health requires 6th grade students to get updated vaccinations. Be sure to schedule these and submit your child's updated immunizations to the Tri-...

Big Sioux Media will now be covering all Tri-Valley HOME events for both basketball and wrestling. More information on how to see both live and events archives of past events can...

Tri-Valley teachers in grades 5-12 use the Infinite Campus student management system to record student progress, post grades, attendance, and high school students can access unoff...