It is held annually under the patronage of the Mayor of the town of Aytos in the Slaveeva Reka park. Performers and ensembles from all folklore regions take part. They show their talents for the awards of the Municipality of Aytos. The special awards are also traditional: For the brightest young talent of "Nightingale Nights 2022", for Best performing collective from Aytos, for the youngest performer of "Nightingale Nights 2022" and for Opening of the Festivities.