Inspired by nature and modern by design, the new Lakeside Ballroom at Gaithersburg Marriott Washingtonian Center will feature floor-to-ceiling windows and a private terrace overlooking the picturesque lake that anchors the popular Rio Washingtonian Center shopping, dining and entertainment complex. Work began on the project in November 2012 and will be completed in March 2013.

Gaithersburg Event Planning