Ansar al-Din Front

Supporters of the Religion Front
جبهة أنصار الدين
Ansar al-Din
LeadersAbu Abdullah al-Fajr
Abu Abdullah al-Shami
Dates of operation25 July 2014 – 28 January 2017
1 February 2018 – present (splinter faction)
Group(s)(Member groups of Ansar al-Din Front - Harakat Fajr ash-Sham al-Islamiya)
  • Liwa Suyuf al-Sham (greater Idlib area)
  • Islamic Dawn Movement of the Levant
    • al-Murabitin Battalion
    • Osama Battalion
    • Abu Ali Yemeni Battalion
    • Abu Hilal Zitan Battalion
  • Abna Sharia
  • Ansar al-Haqq
  • Fursan al-Iman
Active regionsAleppo Governorate
Idlib Governorate
Hama Governorate
Latakia Governorate
IdeologySalafist jihadism
Size1,000
Part ofTahrir al-Sham
(2017-2018)
So Be Steadfast Operations Room
Allies Al-Nusra Front
Turkistan Islamic Party in Syria
Ahrar al-Sham
Opponents Ba'athist Syria
Hezbollah
Liwa Fatemiyoun
 Iran
Battles and wars

Jabhat Ansar al-Din (Arabic: جبهة أنصار الدين, lit.'Supporters of the Religion Front') is a jihadist alliance that announced itself on 25 July 2014, during the Syrian Civil War. The alliance contains two groups: Harakat Sham al-Islam and Harakat Fajr ash-Sham al-Islamiya; it had declared that was not affiliated with any other "parties". The Green Battalion was originally a signatory, but around October 2014, it swore allegiance to the leader of Jaish al-Muhajireen wal-Ansar and was integrated into that faction. The alliance had attempted to maintain neutrality in the conflict between ISIL and other groups. On 28 January 2017, it joined with numerous other factions to form Tahrir al-Sham, though portions of it left HTS in February 2018.

The groups involved in the coalition have diverse memberships; Harakat Fajr Sham al-Islamiya numbers mostly Syrians from the Aleppo area, while Harakat Sham al-Islam was formed around a core of Moroccan fighters, the Green Battalion mainly had fighters from Saudi Arabia and Jaish al-Mujahireen wal-Ansar was formed by Chechen and other Russian-speaking fighters. On 23 September 2015, Jaish al-Muhajireen wal-Ansar left and joined Jabhat al-Nusra.