The 24th Armoured Brigade "1st Cavalry Regiment Florina" (Greek: XXIV Τεθωρακισμένη Ταξιαρχία «1ο ΣΙ ΦΛΩΡΙΝΑ») is an armoured brigade of the Hellenic Army, based at Litochoro and subordinated to the I Army Corps.

It was founded in July 1960 at Thessaloniki as the 1st Battle Command of the 20th Armoured Division.

In September 1971 it was moved to Litochoro and was constituted as an independent Armoured brigade on 1 January 1979.

From 1 April 2004 until 26 September 2005 it was subordinated to the 2nd Mechanized Infantry Division, and since then it belongs to I Army Corps.

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