The officers were convicted in 2012 of attempting to overthrow Prime Minister Recep Tayyip Erdogan's government by launching a "Sledgehammer plot" intended to foster unrest in Turkey by bombing mosques and triggering war with Greece.
The accused officers allegedly presented the "Sledgehammer" plan at a 2003 army seminar, but the defendants insisted it was a theoretical scenario intended to help the military prepare for potential unrest.
The 230 officers were ordered released on Wednesday after the court found their original trial had been flawed. They may face retrial.
Swim Week Miami Beach 2014 [PHOTOS]