Primary schooling is administered by three feeder districts.

The school offers French, German, Hebrew, and Spanish languages.

Nicolet High School has an advanced placement program that includes calculus (AB and BC), statistics, computer science, physics (B, C: mechanics, and C: electromagnetism), chemistry, biology, environmental science, English language and composition, French language, Spanish language, Spanish literature, German language, music theory, American history, European history, macro-economics, micro-economics, studio art (drawing, 2D, 3D), and American government.

[citation needed] Students earn college credit for each application they become certified in.

[4] Nicolet spends more money per student than other comparable high schools in Wisconsin.