Icelandic refers to anything of, from, or related to Iceland and may refer to:

• Icelandic people
• Icelandic language
• Icelandic orthography
• Icelandic cuisine

• Icelander (disambiguation)
• Icelandic Airlines, a predecessor of Icelandair
• Icelandic horse, a breed of domestic horse
• Icelandic sheep, a breed of domestic sheep
• Icelandic Sheepdog, a breed of domestic dog
• Icelandic cattle, a breed of cattle
• Icelandic chicken, a breed of chicken