Arsen Kasabiev (Georgian: არსენ კასაბიევი; Russian: Арсен Касабиев; born 15 November 1987 in Tskhinvali, South Ossetia) is a Polish-Georgian weightlifter of Ossetian origin.

At the 2008 Summer Olympics he originally placed fourth, but due to the doping failure of Ilya Ilyin and Khadzhimurat Akkaev, he placed second.

[2] He publicly announced that he no longer wanted to represent Georgia and moved to Poland afterwards.

He represented Poland at the 2012 Summer Olympics, in the event Weightlifting Men's 94 kg.

This biographical article relating to weightlifting in Poland is a stub.