Wartburg is a castle overlooking the town of Eisenach, Germany. The name can refer to any of the following:

• Wartburg Castle
• Wartburgkreis, the district around Wartburg in Germany
• Wartburg (marque), East German brand of automobile manufactured in Eisenach
• Wartburg College, a Lutheran college in Waverly, Iowa, and Denver, Colorado
• Wartburg Theological Seminary, a Lutheran seminary in Dubuque, Iowa
• Wartburg, Illinois, suburb of Saint Louis, Missouri
• Wartburg, Tennessee, county seat of Morgan County, Tennessee
• Wartburg, KwaZulu-Natal, a town in KwaZulu-Natal Province, South Africa

Wartburg (rozcestník) | Wartburg (Begriffsklärung) | 瓦爾特堡 (消歧義)