Saint Amelia may refer to:

• Amalberga of Maubeuge, a 7th-century Frankish nun and saint
• Saint Amelia, Queen of Hungary, a painting by 19th-century French painter Paul Delaroche

• Important battles in medieval Indian History
• Important Bird and Biodiversity Area
• Important Cultural Properties of the Philippines
• Important Cultural Property (Philippines)
• Important Intangible Cultural Properties of Korea
• Important matters from the ten reigns of the August Song dynasty
• Important personalities in Endodontics
• Important publications in computability
• Important Tangible Folk Cultural Property
• Importation Act 1562
• Importation Act 1666
• Importation of Plumage (Prohibition) Act
• Importation of Plumage (Prohibition) Act 1921
• Imported currantworm
• Imported from Detroit
• Imported from Europe
• Importer of record
• Import/export
• Import-Export Bank of the United States
• Import-Export Clause
• Import-export clause
• Importin beta
• Importin β
• Importin β2
• Import Prohibition of Certain Shrimp and Shrimp Products