Germantown High School (simply referred to as GHS or Germantown) is a public high school in Gluckstadt, Mississippi, United States (with a Madison postal address).

The school's name Germantown comes from the history of German settlement in Gluckstadt, the community that it was built in.

[4] The school maintains a partnership with Holmes Community College in Ridgeland, Mississippi allowing academically qualified seniors to participate in a dual enrollment program, spending part of their day on each campus and taking college-level courses.

[4] Germantown High School, with its teams named the "Mavericks," maintains 18 varsity sports.

[4] These include football, baseball, golf, soccer, track and field, cross-country, volleyball, tennis, swimming, bowling and their well-known Band (Marching).