Arab Socialist Union Party (Syria)

Arab Socialist Union Party of Syria
حزب الاتحاد الاشتراكي العربي في سورية
LeaderBaria al-Qudsi
Founded1973
Dissolved29 January 2025 (2025-01-29)
Split fromArab Socialist Movement
HeadquartersDamascus, Syria
IdeologyArab nationalism
Arab socialism
Nasserism
Pan-Arabism
Left-wing nationalism
Political positionLeft-wing
National affiliationNational Progressive Front (until 2024)
Website
Arab Socialist Union Party on Facebook

The Arab Socialist Union Party of Syria (ASU; Arabic: حزب الاتحاد الاشتراكي العربي في سورية, romanized: Hizb Al-Ittihad Al-Ishtiraki Al-'Arabi fi Suriyah) is a banned Nasserist political party in Syria. The party was formed in 1973, following a split from the original ASU. The party was most recently led by Baria al-Qudsi.

Following the fall of the Assad regime, the party along with the National Progressive Front (NPF), of which it was a member, was dissolved by the Syrian transitional government on 29 January 2025.