Abu'l-Fawaris (Persian: ابوالفوارس), better known by his regnal name Qawam al-Dawla (Persian: قوام‌الدوله; April 1000 – October/November 1028), was the Buyid ruler of Kerman (1012–1028). He was the son of Baha' al-Dawla.

When Abu'l-Fawaris' brother Sultan al-Dawla became the senior amir of the Buyids in 1012, he appointed Abu'l-Fawaris (thereafter known as Qawam al-Dawla, "Foundation of the State") as governor of Kerman. When Sultan al-Dawla left Fars for Iraq in around 1017, Qawam al-Dawla decided to attack. With the support of the Ghaznavids, he invaded and occupied Fars. A counterattack expelled him from that province, but he managed to retain his hold on Kerman. Sultan al-Dawla died in 1024, and his son Abu Kalijar managed to gain control of Fars. Eventually, Qawam al-Dawla and Abu Kalijar engaged in hostilities against each other; the fighting ceased only when Qawam al-Dawla died in late 1028. He was poisoned; Abu Kalijar took over Kerman.

• Bosworth, C. E. (1975). "Iran under the Būyids". In Frye, Richard N. (ed.). The Cambridge History of Iran, Volume 4: From the Arab Invasion to the Saljuqs. Cambridge: Cambridge University Press. pp. 250–305. ISBN 0-521-20093-8.
• Nagel, Tilman (1990). "BUYIDS". In Yarshater, Ehsan (ed.). Encyclopædia Iranica, Volume IV/6: Burial II–Calendars II. London and New York: Routledge & Kegan Paul. pp. 578–586. ISBN 978-0-71009-129-1.

v t e Buyid dynasty
In Fars (934–1062)	Imad al-Dawla 'Adud al-Dawla Sharaf al-Dawla Samsam al-Dawla Baha al-Dawla Sultan al-Dawla Abu Kalijar Abu Mansur Fulad Sutun Abu Sa'd Khusrau Shah Abu Mansur Fulad Sutun
In Kerman (940–1048)	Mu'izz al-Dawla 'Adud al-Dawla Sharaf al-Dawla Samsam al-Dawla Baha al-Dawla Qawam al-Dawla Abu Kalijar
In Ray (943–1029)	Rukn al-Dawla Fakhr al-Dawla Mu'ayyad al-Dawla Fakhr al-Dawla Majd al-Dawla
In Iraq (945–1055)	Mu'izz al-Dawla Izz al-Dawla 'Adud al-Dawla Samsam al-Dawla Sharaf al-Dawla Baha al-Dawla Sultan al-Dawla Musharrif al-Dawla Jalal al-Dawla Abu Kalijar Al-Malik al-Rahim
In Oman (966–1048)	Mu'izz al-Dawla 'Adud al-Dawla Samsam al-Dawla Baha al-Dawla Sultan al-Dawla Abu Kalijar
In Hamadan (976–1024), Gorgan and Tabaristan (980–997)	Mu'ayyad al-Dawla Fakhr al-Dawla Shams al-Dawla Sama' al-Dawla
In Jazira (978-989)	'Adud al-Dawla Samsam al-Dawla Sharaf al-Dawla Baha al-Dawla
Minor domains	Diya al-Dawla (Basra, 980s) Taj al-Dawla (Khuzestan, 980s)