What to expect
Tsarevgrad Tarnov Sound and Light uses lasers, coloured lights, music and church bells to tell Bulgaria's history across the Tsarevets hill. The show is free to watch from Tsar Asen I Square on official holidays, and 3 March, Liberation Day, is one of them. Check soundandlight.bg for the evening start time.
Photo: Klearchos Kapoutsis, CC BY 2.0, via Wikimedia Commons
