ConflictStats

SyriaDeir ez Zor governorate › May 2025

Deir ez Zor governorate: conflict events in May 2025

Monthly report from UCDP event data for Deir ez Zor governorate, Syria. Country-wide report: Syria, May 2025.

5events6 the month before
9est. deaths
0civilian deaths

In May 2025, UCDP recorded 5 organized-violence events in Deir ez Zor governorate, Syria, with 9 estimated deaths. That is -17% compared with 6 events the month before.

80% of the month's events were non-state conflict.

The most active pairing was IS - SDF with 4 events.

Where events happened

2025-05-31: IS vs SDF (1 deaths)2025-05-28: IS vs SDF (1 deaths)2025-05-19: IS vs SDF (1 deaths)2025-05-06: IS vs SDF (2 deaths)2025-05-01: Government of Syria vs IS (4 deaths)
Recorded organized-violence events in Deir ez Zor governorate, May 2025. Circle size scales with estimated deaths.State-based Non-state One-sidedOutlines: Natural Earth.

Deadliest events, May 2025

DateWherePartiesEst. deaths
1 May 2025Al Mayadin district
Deir ez Zor governorate
Government of Syria vs IS
State-based
4
6 May 2025Albu Kamal district
Deir ez Zor governorate
IS vs SDF
Non-state
2
31 May 2025Albu Kamal district
Deir ez Zor governorate
IS vs SDF
Non-state
1
28 May 2025Albu Kamal district
Deir ez Zor governorate
IS vs SDF
Non-state
1
19 May 2025Deir ez Zor district
Deir ez Zor governorate
IS vs SDF
Non-state
1

Parties

PartyEventsEst. deaths
IS59
SDF45
Government of Syria14

All months

Monthly reports:Jul 2026Jun 2026May 2026Apr 2026Mar 2026Feb 2026Jan 2026Dec 2025Nov 2025Oct 2025Sep 2025Aug 2025Jul 2025Jun 2025May 2025Apr 2025Mar 2025Feb 2025Jan 2025Dec 2024Nov 2024Oct 2024Sep 2024Aug 2024Jul 2024

← Deir ez Zor governorate overview

Source: UCDP GED and Candidate Events, CC BY 4.0. See methodology.