Millennium Theatre may refer to: Millennium Theatre (Prague), Czech Republic Millennium Theatre, Limerick, Ireland Millennium Theatre, former name of Sight & Sound Theatres' theatre in Ronks, Lancaster County, Pennsylvania, USA Millennium Theater, former name of Master Theater, Brighton Beach, New York City
See also Millennium Forum, theatre in Derry, Northern Ireland Millennium Stage, John F. Kennedy Center for the Performing Arts, Washington, D.C. Wales Millennium Centre, theatre complex in Cardiff