An earthquake measuring 4.3 on the Richter scale jolted suburbs of Nourabad city in Fars province, southern Iran, on Thursday, IRNA reported.
The seismological bases affiliated to the Geophysic Institute of Tehran University registered the tremor at 12:52 hours local time (0922 GMT).
The quake was epicentered in an area located in 51.17 degrees longitude and 29.99 degrees latitude.
According to the report, the quake caused no damage to property or loss of life.
Iran is often hit by quakes of varying magnitudes as it sits on some of the world's most active seismic faultlines.