Ali Salem al-Beidh is a Yemeni politician who served as the General Secretary of the Yemeni Socialist Party (YSP) in South Yemen and as Vice President of Yemen following the unification in 1990. He left the unification government in 1993, sparking the 1994 civil war in Yemen and then went into exile in Oman. He is a leader of the Southern independence movement known as Al Hirak.

The Vice President of the Republic of Yemen is the second highest political position in Yemen.