Welcome to Great Mills High School


21130 Great Mills Rd, Great Mills, MD 20634. Phone Number: 301-863-4001, Fax Number: 301-863-4006
Adopt-a-Classroom
Giant A+ Bonus Bucks school ID 03913

Mission Statement

GMHS Mission Statement
Great Mills High School, with a long and notable tradition of service to a socially diverse student population and community, empowers all students to respect individual differences, to become responsible and productive citizens, and to become life-long learners. These goals are achieved in partnership with families and the community at large by providing innovative instruction based upon individual needs within a safe and caring environment.

Spotlight

GMHS CYBER SAFETY  Winners of the St. Mary's Don't Drink and Drive poster contest:
Brandon Akstetter 1st place
Alex Keane 2nd place

Message from our Principal

Dear Students,

Welcome to the new school year and to Great Mills High School. Great Mills High School has a long and notable tradition of service to a socially diverse student population. Great Mills High School opened its doors in 1929 to serve a rural farming community and has withstood the tests of time to emerge as the rich, diverse and vibrant learning community that we enjoy today. I encourage each of you to work hard to meet the high academic and behavior standards that will be set for you once the school year begins. Work to the best of your ability in every class, every day. Get involved in the many sports, clubs and activities that are offered here at our school. The high school years are all about making memories that last a lifetime. Elevate your high school experience from good to great by getting involved in at least one activity, club or team this year. There are no shortcuts in life and you reap what you sow, so invest in your future by making the most of your years here at Great Mills High School.  
I look forward to working with you all this school year.
Sincerely,
Tracey Heibel

Tracey L. Heibel
Principal
Great Mills High School
21130 Great Mills Road
Great Mills, Maryland 20634
301-863-4001, x103
FAX: 301-863-4006