The 93rd Signal Brigade is a unit of the United States Army which was active sporadically from 1941 to the present. Its mission has been to deploy, install, operate, and maintain a global tactical theater communications package, while supporting joint and combined operations. The 93rd Signal Brigade was deactivated on 23 April 2007, and replaced by the 35th Signal Brigade. The Brigade was reactivated at Fort Eustis, Va on 16 July 2008 to support the 7th Signal Command (Theater).