[2] Poles and Algerians both fought against Nazi Germany in World War II, including in the Battle of Monte Cassino in 1944.

[4][5][6] Both Algerian and Polish POWs were subjected to poor conditions resulting in high mortality.

[14] In 2016, Poland and Algeria abolished visa requirements for diplomatic passport holders.

[15] The Polish foreign minister had paid visit to Algeria in 2017 to boost trade and cooperation between two countries.

[16][17] Algerian Minister Mustapha Gitouni also boosts energy cooperation with Poland.