Brooklandville is an unincorporated community in Baltimore County, Maryland, United States near the intersection of Jones Falls Expressway and the Baltimore Beltway. The general area is a part of Lutherville, and some addresses in the area are considered to be in Lutherville, though Brooklandville has a postal zone and post office of its own. Some notable landmarks in the area, including the Park School of Baltimore and St. Paul's Schools are technically within Brooklandville, as noted by their mailing addresses. However, addresses within the main office complex in the area, Green Spring Station, are considered to be within Lutherville.

Interstate 83 (I-83) is an Interstate Highway located in the states of Maryland and Pennsylvania in the Eastern United States. Its southern terminus is at a signalized intersection with Fayette Street in Baltimore, Maryland; its northern terminus is at I-81 near Harrisburg, Pennsylvania. I-83 runs from Downtown Baltimore north to I-695 near the northern suburb of Timonium on the Jones Falls Expressway before forming a concurrency with I-695. After splitting from I-695, the route follows the Baltimore–Harrisburg Expressway north to the border between Maryland and Pennsylvania. Upon crossing the state line, I-83 becomes the Veterans of Foreign Wars of the United States Memorial Highway and continues north through York toward the Harrisburg area. The route runs along the southern and eastern portion of the Capital Beltway that encircles Harrisburg before reaching its northern terminus.