The West Montgomery Avenue Historic District is a national historic district located at Rockville, Montgomery County, Maryland.

The majority of the properties within the district date from the 1880s, with a few older homes and somewhat more from later periods.

The predominant character of the district is set by the rows of Victorian houses built between 1880 and 1900 in a vernacular residential mode with Eastlake and Stick Style influences.

Also included in the district are attorneys' offices; churches and parsonages; a funeral home; the former Woodlawn Hotel, later called the Chestnut Lodge Sanitarium (destroyed by fire, June 7, 2009); and the headquarters of the Montgomery County Historical Society.

This article about a Registered Historic Place in Montgomery County, Maryland is a stub.