The Acropolis International Tournament 2019 is a basketball tournament held in OAKA Olympic Indoor Hall in Athens, Greece, from August 16 until August 18, 2019. It was the 29th edition of the Acropolis International Basketball Tournament. The competition is played under FIBA rules as a round-robin tournament. The four participating teams were Greece, Italy, Serbia, and Turkey. The Serbia roster went undefeated and won the tournament.