Conflicts

Russian Military in Syria
U.S.-led Coalition in Iraq & Syria

Incident Codes

CS1559 RS2578

Location

الميادين, Al Mayadin, Deir Ezzor, Syria

Geolocation

35.02134, 40.448522
Accuracy: Neighbourhood/area

Airwars Assessment

Last Updated: July 23, 2025

(Previous Incident Codes: S1383R2423RS2575)

Up to 14 named civilians died in an air and artillery strike in Al Mayadin, local media reported – though it was unclear who was responsible for the event, with sources pointing towards the Coalition, Russia and the regime. Many reports referred only to attacks by “warplanes”.

Although no specific sources put the death toll as high as 14, the total number of named casualties spread across sources was 14.

According to Euphrates Post and other sources, the raids occurred “in the vicinity of Al-Hammad Hospital and Teachers Syndicate in Al-Mayadeen”.

@Asharq_news reported that both “warplanes and helicopters had carried out 25 raids an hour ago”. However other sources claimed there were up to 50 raids. One source reported that the high intensity of raids caused a “great panic”. 

The Syrian Press Center said that “Russian warplanes and international coalition aircraft continue to commit the worst massacres against civilians in the eastern countryside of Deir al-Azzur. On Sunday, warplanes carried out a new massacre in the city of Al-Mayadeen, leaving four martyrs dead”.

The Syrian Observatory for Human Rights put the death toll at three including a child and reported that the warplanes responsible were “believed to be Russian”.

Sound and Picture said that five civilians including two children had died, but like many sources, didn’t identify who carried out the raids.

However, the Syrian Network for Human Rights reported regime warplanes had killed seven non-combatants, including two children and two women.

Two ISIS fighters named as Abu Yasser and Hamdan al-Shaher Abu Saleh were also reported killed.

It was reported by Baladi that the vicinity “was hit by a barrage of un-exploded ordnance, cluster bombs and more.”

Victims

Individuals

Adult male killed
Adult female killed
Awad Hassan al Jawad
male killed
Child female killed
Child female killed
male son of “Abu Karem” killed
Adult female Mother of Saleh killed
Khaled Salem
male injured
Adult male killed
Adult male killed
Basem Mahmoud Al - Hammad Al - Zabrawi
killed
Majali Fayyad Ahmed al-Hussein al-Afif
killed

Key Information

Country
Civilian Harm Reported
Yes
Civilian Harm Status
Contested
Civilians reported killed
3–14
4 Children, 2 Women, 3 Men
Civilians reported injured
12–24

Geolocation Notes

Reports of the incident mention multiple strikes in the town of Al Mayadin (لميادين‎). Sources mention the areas of Al Hammad hospital (الحماد) at these coordinates: 35.021340,40.448522, the Teachers Syndicate (المعلمین نقابة) and a river crossing. Due to limited information available to Airwars, we were unable to verify these last two locations further  

Military Statements

U.S.-led Coalition Assessment
Suspected belligerent
U.S.-led Coalition
U.S.-led Coalition position on incident
Non credible / Unsubstantiated
Reason for non-credible assessment
No Coalition strikes were conducted in the geographical area
Civilian deaths conceded
None
Civilian injuries conceded
None
Stated location
near al Mayadin, Syria
U.S.-led Coalition Strike Report
For September 30th-October 1st the Coalition reported “Near Abu Kamal, three strikes destroyed an ISIS well head and engaged two tactical units. Near Dayr Az Zawr, one strike destroyed an ISIS tactical vehicle.”
U.S.-led Coalition Civilian Casualty Statement
2018-06-28
Original Source
After a review of available information it was assessed that no Coalition strikes were conducted in the geographical area that correspond to the report of civilian casualties.
Russian Military Assessment
Suspected belligerent
Russian Military
Russian Military position on incident
Not yet assessed
Syrian Regime Assessment
Suspected belligerent
Syrian Regime
Syrian Regime position on incident
Not yet assessed

Media From Sources (4)

Sources (49)