Gateway STEM Academy

Please Contact School Directly To Arrange A Visit. 

Gateway STEM High School

5101 McRee


FAX 314.776.8267

Gateway STEM (Science, Technology, Engineering, Math) High School, recognized by the United States Department of Education as a New American High School, integrates a strong academic curriculum emphasizing mathematics and science with career preparation in highly technical fields. Accelerated and advanced placement courses are available. Gateway STEM creates lifelong learners through skill building, team building, real-life applications, and service to the community.

Eligibility criteria to attend Gateway STEM High School includes:

  1. Interest in mathematics, science, engineering and/or technology

  2. Expectation of Post-secondary education at a university, college, community college or technical school with intent to graduate

  3. Student transcripts/report cards, test scores provided that reflect aptitude and success in mathematics, science and writing

  4. Attendance of 90% or better required (over 93%preferred) with no major discipline infractions or repeated behavioral issues

  5. Commitment to parental involvement (i.e. PTA, advisory committees, booster clubs, support of school, volunteer)

Please contact Gateway STEM at 314-776-3300 for questions regarding eligibility determination.

Contact Persons:

Last Name A to F: Mr. Stephen Mathes  Email to:

Last Name G to N: Mr. Christopher Crumble  Email to:

Last Name O to Z: Ms. Samantha Smith  Email to:


School fax number is 314.776-8267 

Click here to visit the Gateway STEM High School webpage. 


With thirty specialty schools to choose from, the St. Louis Magnet Schools offer an exciting, tuition free alternative for students of all ages and abilities.