Khorasan

Khorasan commonly refers to:


 * Greater Khorasan, a historical region of Central Asia, now in modern-day northeastern Iran, southern Turkmenistan and northern Afghanistan, sometimes used in a looser sense to include parts of Tajikistan and Uzbekistan
 * The northeastern area of Iran, until 2004 comprising Khorasan Province, subsequently divided into:
 * South Khorasan Province
 * North Khorasan Province
 * Razavi Khorasan Province

Khorasan may also refer to:
 * Khorasan, Kurdistan, a village in Kurdistan Province, Iran
 * Khorosan, an alternate name of Sain Qaleh, Iran
 * Khuroson District, a district in Khatlon province of Tajikistan
 * Horasan, a town and district of Erzurum Province of Turkey
 * Khorasan wheat, a wheat variety
 * Khorasan group, a group of senior al-Qaeda members who reportedly operate in Syria
 * Islamic State of Iraq and the Levant – Khorasan Province, a branch of ISIL that operates in Pakistan and Afghanistan