Софийский собор
In 2003, construction began on an education center to the east of the sanctuary. It opened September 16, 2004, and contains classrooms, a library and ballroom to house gatherings. On May 10, the Cathedral was consecrated in a service presided over by Archbishop Demetrios of America, Primate of the Greek Orthodox Church in America; Bishop Andonios of Phasiane, Chancellor of the Greek Orthodox Archdiocese of America; the Reverend Steven Zorzos, Presiding Priest of Saint Sophia Cathedral; the Reverend Dimitrios Lee, Assistant Priest of Saint Sophia Cathedral; the Reverend John Tavlarides, Presiding Priest Emeritus of Saint Sophia Cathedral; and Archdeacon Panteleimon Papadopoulos. As part of the service, the relics of three saints were interred in the altar table—those of Saint Panteleimon, Saint Barbara and Saint Kyrikos (representing a male saint, a female saint and one of the few child saints).