Wednesday's bombing is the fifth attack to hit Kabul since the start of the year.
There was one bombing no group has claimed, one Islamic State attack, and two more by the Taliban. These attacks have killed at least 140 people.
January 28th's ambulance bomb by the Taliban was the deadliest in recent months.
The Taliban controls almost half of Afghanistan, while ISIL has been focused on attacking the capital carrying out more than a dozen attacks last year.