Explore the Internet Contact the Webmaster Middle River Middle School is located in the northeast section of Baltimore County. The population of the school is approximately 1,000 students from a variety of backgrounds and walks of life. This diversity is one of our strengths as we continue in our fourth year as an Expeditionary Learning school. Our program emphasizes interdisciplinary instruction from a practical, hands-on approach. Community involvement and service to the community are staples of our program as we strive to create life-long learners.
Students work on an expedition in their science class.
Josh's drawing of Middle River Middle School graces our background. All Rights Reserved Justin's sketch of a lion in our masthead represents the MRMS mascot .