The two car bombs that were set off in a district of Damascus have killed at least 34, according to the Reuters news agency.
The explosions struck the eastern neighbourhood of Jaramana, tearing through shops and bringing debris crashing down on cars.
Suicide bombings have struck regime targets in Damascus and elsewhere since last December.
More top news
Theresa May outlined her objectives for Brexit negotiations on Tuesday, but what did people from both sides of the referendum make of it?
Milder Atlantic air into the north with colder, Continental air into the south.
A report produced for the British government criticised the security at the Riu Imperial Marhaba hotel where 38 people were killed in 2015.