7 DAYS PER WEEK: 10:00, 12:00, 14:00, 16:00 h.
-THE ALEXANDER NEVSKI MEMORIAL CHURCH
-NATIONAL ASSEMBLY SQUARE
-THE NATIONAL ASSEMBLY
-THE TSAR LIBERATOR MONUMENT
-THE BULGARIAN ACADEMY OF SCIENCES
-THE RUSSIAN CHURCH
-THE FORMER TSAR'S PALACE
-NATIONAL GALLERY OF ART
-KNYAZ ALEXANDER BATTENBERG SQUARE
-THE NATIONAL BANK OF BULGARIA
-THE NATIONAL ARCHEOLOGICAL MUSEUM
-THE PRESIDENCY
-THE COUNCIL OF MINISTERS
-THE ST. PETKA SAMARDJIISKA CHURCH
-ST. SOFIA MONUMENT
-ST. NEDELYA SQUARE
-ST. NEDELYA CHURCH
-THE MINISTRY OF AGRICULTURE
-THE RUSSIAN MONUMENT
-PIROGOV HOSPITAL
-THE NATIONAL PALACE OF CULTURE
-HOTEL HILTON
-PEOPLE AND THE EARTH NATIONAL MUSEUM
-VASSIL LEVSKI NATIONAL STADIUM
-EAGLE'S BRIDGE
-THE SOVIET ARMY MONUMENT
-ST. KLIMENT OHRIDSKI UNIVERSITY OF SOFIA
-ST.ST. CYRIL AND METHODIUS NATIONAL LIBRARY
-THE VASSIL LEVSKI MONUMENT
-THE NATIONAL ACADEMY OF FOREIGN ART
-THE ALEXANDER NEVSKI MEMORIAL CHURCH