Welcome to Mattoon High School
Mattoon High School
Home of the Green Wave!
The mission of Mattoon High School is to create
continuous and sustainable improvement in learning.
Mrs. Michele Sinclair- Principal
Phone: (217) 238-7801
Mr. Michael Shaffer - Assistant Principal
Phone: (217) 238-7802
Mr. Dave Vieth - Assistant Principal/A.D.
Phone: (217) 238-7824