The tunnel, one meter wide, 160 cm high, and 800 meters long, connected Sarajevo to Bosnian-controlled territory on the other side of the airport area. Despite the difficult conditions, humanitarian aid, military equipment, and various necessities were delivered to the city via the tunnel, and the evacuation of the wounded was ensured.
Used by thousands of people throughout the war, the Tunnel of Hope played a significant role in Sarajevo's survival. Today, a section of the tunnel is preserved as a museum, reminding visitors of the difficult conditions of that period as one of the most striking symbols of the Bosnian War.