Today, the main Prague Christmas Tree will light on Old Town Square at 17.00 o'clock, Christmas Eve will start and Prague Christmas Markets will be open. Prague Christmas Market will be held from Saturday 27 November 2010 until 2 January 2011 on the Old Town Square (Staromestske Namesti) and from Saturday 27 November 2010 until 9 January 2011 on the Wenceslas Square (Vaclavske namesti).