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Thornapple Kellogg High School Home

High School Principal Tony Petersen presents awards to Lukas Walters and Cole Novak for being National Merit Scholarship Finalists.
A member of the Class of 2024 leaves his handprint on the wall.
Tommy Trojan gets ready to give blood.
Students show their new graphing calculators purchased with a grant.
Class of 2024-25 gathers on the football field for their Senior Sunrise on their last first day of school.
TK staff create a giant "TK" on the football field.
TKHS students volunteer at the annual Hearts and Hoops Basketball Tournament.
TKHS Girls basketball team.
TKHS FFA students ready for competition.
TKHS Marching Band enters the stadium.
TKHS Cheer team.
TKHS wrestling seniors honored.
TKHS Lifetime sports students paddle down the Thornapple River.
TKHS students cheer on the Special Olympics basketball team at the Hearts and Hoops tournament.
A TKHS student gives the thumbs up as he prepares to donate blood.
Three seniors pose for a photo at Senior Sunrise.
A TKHS art student works no her pottery project.
TKHS Honors Choir performs in concert.
A high school student reads a book to McFall kindergarten students.
Thornapple Kellogg High School main entrance.
Three high school boys stand with a grandfather at the Veterans Day Program.
A TKHS student plays with a McFall student at gym.
Members of the TKHS Special Olympics basketball team with student volunteers as referees.
Students perform their fall play.
Students work on building a canoe in the woods class.
Two TKHS girls in the cafeteria dressed in orange and black for spirit day.
A Special Olympics basketball team member gives a high five as they leave the floor.
The TKHS Marching Band forms a "TK" during the last game of the season.
Gorgeous pink, purple and orange sunset over TK Bob White stadium.
A TKHS Senior built a little free library outside the school.
A member of the color guard leads the band in the homecoming parade.
Two TKHS students pose in their Pink Out volleyball muscle shirts.
TKHS Marching Band performs in the Heritage Day parade in Middleville.
TKHS Band concert.
Students perform "The Man Who Came to Dinner" as their fall play.
A linkers student high 5's another student in the adapative PE class.
The TKHS FFA parade float includes a student holding a small holstein calf.
TKHS Jazz Band performs a concert.
A TKHS student places American flags on the gravesites of veterans.
A TKHS art student uses the pottery wheel.
Students perform "The Man Who Came to Dinner" as their fall play.
A TKHS student prepares to give blood. Photo includes the clinician who will draw the blood.
TKHS Honors Choir Dessert Theatre.
TKHS Band concert.
TKHS Cheer Team.
The color guard salutes as the flags are presented.
Two students are pictured on the tractor they drove to school for drive your tractor to school day.
A TKHS art students works on her pottery project.
The cast of the 2024 fall play.
TKHS marching band takes the field.
TKHS students play Bingo with residents at Carveth Village as part of service day.
TKHS Student-Athlete Leadership Team members visit McFall.
TKHS wrestling team.

Encouraging and developing the greatest potential of each student

News & Announcements

Several track team members earn All-Conference honors.

TK Athletes Earn All-Conference Honors

Twenty-one Thornapple Kellogg student-athletes earned All-Conference honors and five more received honorable mention. Congratulations to all of these outstanding student-athletes.
TK Logo

TK Sets Aug. 25 as First Day of School for Students

Thornapple Kellogg Schools will begin the 2025-26 school year Aug. 25.
A complete calendar for the school year is still being finalized, but some key vacation dates have been established.
Thanksgiving Break: Nov. 26-28
Winter Break: Dec. 22-Jan. 2, 2026
Spring Break: April 3-10
National logo of the FFA.

TKHS Sets Groundbreaking for New FFA Barn

Thornapple Kellogg High School is excited to announce the groundbreaking ceremony for a new barn for the FFA program. The celebration will take place at 10 a.m. Friday, June 27 at 3625 Bender Road, Middleville. The site is near the TK bus garage.
TK Food Service Director Jessica Endres standing in front of a panel of leafy green lettuce in the hydroponic growing system.

TK Food Service Starts Hydroponic Garden

You might find Thornapple Kellogg Schools food service director Jessica Endres in the kitchen helping prep meals in the kitchen, on the serving lines helping out at lunchtime, or planting and harvesting the school’s new hydroponic garden system. Food grown in the system then finds its way into school lunches, offering healthy home-grown options to students.
TK School buses parked by the water tower.

TK Transportation Information Form

We are excited to have your child enrolled at Thornapple Kellogg Schools. If you desire to use TK bus transportation for your student, please see the sign-up information provided. Information is required by Aug. 4 to begin riding the bus the first day of school. We look forward to helping provide safe transportation for all students to and from school each day.
TK Class of 2025 graduation.

TK Class of 2025 Encouraged to Keep Dreaming

The wind in Bob White Stadium sent TK graduation caps flying at Thursday’s graduation ceremonies long before senior Rylee Seguin led classmates in purposefully tossing their caps into the air. The stadium was filled with family and friends bundled in winter jackets they had hoped they wouldn’t need again until fall. Some even huddled under warm blankets.
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A message from High School Principal Tony Petersen

Thornapple Kellogg High School
Welcome to Thornapple Kellogg High School!
This is a great building filled with TK pride! Our staff wants our students to enjoy school and have fun, while at the same time being challenged with a rigorous curriculum, a balanced offering of elective classes, and a variety of extracurricular options. The TKHS staff, in cooperation with students, parents and the TK community, are committed to enabling every child to achieve his or her greatest potential.
We will give students tools they need to be successful once they graduate from TKHS - whether they are going into the workforce, attending a trade school, or moving on to college. We offer Advanced Placement Courses, dual-credit courses, and strong offerings in business, computer science, physical education, fine arts, and vocational areas. We teach and develop leadership skills, provide many opportunities for community service, and create an environment of helping others.
As soon as students enter high school, they become part of a TKHS family. Our staff builds positive relationships with students through our family settings and our focus on teaching and rewarding positive behavior. 
We value and look forward to family and community support in all areas. Please stop in and see us soon!