Alexandrovsk may refer to:

Russia Alexandrovsk, Murmansk Oblast, a closed administrative-territorial formation Polyarny, Murmansk Oblast, called Alexandrovsk until 1931 Alexandrovsk, Perm Krai Alexandrovsk-Sakhalinsky (town), in Sakhalin Oblast Belogorsk, Amur Oblast, called Alexandrovsk until 1931

Ukraine Oleksandrivsk, Luhansk Oblast Zaporizhzhia, called Alexandrovsk until 1921

United States Nanwalek, Alaska, site of the former Russian fortress of Alexandrovsk

See also Alexandrovsky District Fort-Shevchenko founded as Fort Alexandrovsk, a military-base town on the Caspian Sea Alexandrovsk, the former name of Alexandrovskoye, Stavropol Krai Alexandrovsk-Grushevsky, name of the city of Shakhty, Rostov Oblast, Russia, in 1881–1921 Alexandrovka, Russia Alexandrovsky, Russia