About Bryn Mawr, Pennsylvania
Coordinates: 40°01?16?N 75°19?01?W? / ?40.02111°N 75.31694°W? / 40.02111; -75.31694Bryn Mawr (pronounced /?br?n?m??r/; from Welsh for "big hill") is a census-designated place (CDP) in Lower Merion Township, Montgomery County, Pennsylvania, just west of Philadelphia along Lancaster Avenue (US-30) and the border with Delaware County. Bryn Mawr is located towards the center of what is known as the Main Line, a group of picturesque and affluent Philadelphia suburbs stretching from the city limits to Malvern. As of the 2010 census, it had a population of 4,382. Bryn Mawr is home to Bryn Mawr College.