Massachusetts House of Representatives' 9th Worcester district

Massachusetts House of Representatives' 9th Worcester district in the United States is one of 160 legislative districts included in the lower house of the Massachusetts General Court. It covers part of Worcester County. Republican David Muradian of Grafton has represented the district since 2015.

Towns represented
The district includes the following localities:
 * Grafton
 * Northbridge
 * Upton

The current district geographic boundary overlaps with those of the Massachusetts Senate's 2nd Worcester district and Worcester and Norfolk district.

Former locales
The district previously covered:
 * Holden, circa 1872
 * Oakham, circa 1872
 * Princeton, circa 1872
 * Rutland, circa 1872

Representatives

 * James Allen, circa 1858
 * Solon S. Hastings, circa 1859
 * John J. Allen, circa 1888
 * Charles Waite Gould, circa 1920
 * Jeremiah P. Keating, circa 1920
 * William P. Di Vitto, circa 1951
 * Maurice Edward Fitzgerald, circa 1951
 * John R. Driscoll, circa 1975
 * Marsha Platt, 1993-1995
 * George N. Peterson Jr.
 * David K. Muradian, Jr, 2015-current