Dumbarton Middle School

{{Use American English|date=February 2025}}

{{Use mdy dates|date=January 2025}}

{{Pp-pc|small=yes}}

{{Infobox school

|image=Dumbarton Middle School.jpg

|name=Dumbarton Middle School

|type=Public

|location=300 Dumbarton Road
Towson, Maryland 21212

|country=United States

|information=

|established=

|grades=6–8

|enrollment=1,225{{cite web |title=Search for Public Schools - School Detail for Dumbarton Middle |url=https://nces.ed.gov/ccd/schoolsearch/school_detail.asp?Search=1&ID=240012000374 |website=nces.ed.gov |language=EN}}

|principal=Amanda Shanks{{cite web|url=https://dumbartonms.bcps.org/cms/One.aspx?portalId=3702446&pageId=70036081|title=DMS Admin Information|publisher=}}

|mascot=Lion

|colors= Maroon and gray

{{color box|#810541}} {{color box|#D3D3D3}}

|district=Baltimore County Public Schools

|website={{URL|dumbartonms.bcps.org}}

}}

Dumbarton Middle School is a school located at 300 Dumbarton Road in the Rodgers Forge neighborhood of Towson, Maryland, United States, just outside Baltimore. It is part of the Baltimore County Public Schools system.

Dumbarton currently has more than 1,000 students attending. Students come to Dumbarton from several different elementary schools in Baltimore County, but the majority come from Rodgers Forge Elementary School, located next door to Dumbarton and also a blue ribbon school; Stoneleigh Elementary; Lutherville Laboratory Elementary; Hampton Elementary; West Towson Elementary; and Riderwood Elementary.{{cite web |title=Appendix j. Feeder Schools by Receiver High School: 2020–2021 |url=https://cdnsm5-ss3.sharpschool.com/UserFiles/Servers/Server_9047649/File/Business%20Services/Departments/Facilities%20Management/Students%20Count%202020/SC2020AppendixJ.pdf |website=SharpSchool |publisher=Baltimore County Public Schools}} Students from Dumbarton go on to Towson High School, another Blue Ribbon School.