Thornapple Kellogg High School Home

Encouraging and developing the greatest potential of each student

News & Announcements

Homecoming week starts Monday Oct. 3.

TK Celebrates Homecoming Oct. 7

All TK Alumni and the TK community are encouraged and invited to attend the Oct. 7 Homecoming “Hollywood-themed” festivities and football game.
Nathan won the Grand Slam race on August 12th.

TKHS Race Car Driver Claims Rookie of the Year Title

Thornapple Kellogg junior Nathan Koester has a need for speed - on the racetrack. He’s quickly gaining a lot of success and attention. Koester is the 2022 Rookie of the Year in the Template Late Model cars and finished a highly respectable fourth place in points overall in the 15-race season.


Parent Advisory

Time: 9 AM – 10 AM
Location: HS Office Conference Room

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!