The Arab Socialist Action Party – Arabian Peninsula (Arabic: حزب العمل الاشتراكي العربي ـ الجزيرة العربية Ḥizb al`Amal al Ishtirākiy al-`Arabiy-Al-Jazīra al`Arabiyyah) was an underground oppositional political party in Saudi Arabia. It was founded in 1972 by elements of the erstwhile Arab Nationalist Movement.