Firefighters put out 155 fires across Bulgaria in the past 24 hours. The Fire Safety and Civil Protection Directorate said no one died or was hurt.
Crews responded to 198 calls for incidents.
Of the 23 fires that caused direct property damage, 9 were in homes, 6 in vehicles and 2 in auxiliary, temporary or makeshift buildings.
The other 132 fires caused no damage. Most of them, 102, were in dry grass, forest litter and shrubs, and 23 were in waste.
Firefighters also carried out 35 rescue and assistance operations, 10 of them at vehicle crashes.
They also received 8 false alarms.