Egri Bikavér ("Bull's Blood of Eger") is Hungary's most famous red wine. It comes from the Eger wine region of northern Hungary; the Szekszárd region produces a similar wine with similar name (Szekszárdi Bikavér) but with different character.

Egri Bikavér is a blend that has varied over the years, although the blend is anchored by the ancient Kadarka variety. Kadarka is believed to have arrived during the Turkish invasion of the 16th century, either by the Turks themselves or by Serbs displaced by them. It is a difficult grape to vinify, and has increasingly been replaced by Blaufränkisch, known locally as Kékfrankos.

Officially Egri Bikavér must contain at least three of the following 13 grapes: Kadarka, Kékfrankos (or Blaufränkisch in German), Blauer Portugieser (Kékoportó), Cabernet Sauvignon, Cabernet Franc, Merlot, Menoire (known as Kékmedoc, or Médoc Noir before), Pinot Noir, Syrah, Turán, Bíborkadarka and the modern Austrian hybrids, Blauburger and Zweigelt.

According to legend, the name originates from the invasion of Suleiman the Magnificent around 1552.