Hyrcania
| Hyrcania Gurgān | |
|---|---|
| Province of the Median, Achaemenid, Seleucid, Arsacid, and Sasanian Empire | |
| 548 BC–651 AD | |
 Achaemenid Empire, with Province of Hyrcania | |
| Capital | Zadracarta (548 BC–225 AD) Gurgān (225–651 AD) |
| History | |
| Historical era | Antiquity |
• Established | 548 BC |
• Fall of the Sasanian Empire | 651 AD |
| Today part of | Iran Turkmenistan |
Hyrcania (/hərˈkeɪniə/) (Greek: Ὑρκανία Hyrkania,[1] Old Persian: