Ashgabat (Turkmen: Aşgabat, Persian: اشک آباد‎, Russian: Ашхабад, also Ashkhabad in transliteration from Russian formerly Poltoratsk between 1919–1927) is the capital and largest city of Turkmenistan, a country in Central Asia. It has a population of 695,300 (2001 census estimate), 2009 estimates around 1 million people in Ashgabat, and is situated between the Kara Kum desert and the Kopet Dag mountain range. Ashgabat has a primarily Turkmen population, with ethnic minorities of Russians, Armenians, and Azeris. It is 250 km from the second largest city in Iran, Mashhad.

Ashgabat is Aşgabat in Turkmen, Ашхабад (Ashkhabad) in Russian, and اشک آباد (UniPers: Ešq-âbâd) in Persian. From 1919 until 1927, the city was renamed Poltoratsk after a local revolutionary. Before 1991, the city was usually spelled Ashkabad in English, a transliteration of the Russian form, which was itself from the original Persian form. It has also been variously spelled Ashkhabat and Ashgabad.

Root of the name of the city goes back to Arshacid Empire era, and derived from the name of the founder of the Parthian Empire,Arsaces I of Parthia. So it seems the original form of the name was Ashk-Abad, and because of Turkish pronunciation of the name it became like it is today.