The 55th Artillery Brigade is an elite artillery formation of the Ukrainian Ground Forces, based in Zaporizhia.

It is one of the oldest artillery units in Ukraine.

[1] In 2018 the brigade received its honorific title Zaporozhian Sich.

[1] The brigade operates a squadron (6 batteries of 3 units each) of CAESAR self-propelled howitzers gifted by France following the 2022 Russian invasion of Ukraine.

[3] The brigade is currently involved in the Pokrovsk offensive.