Tae may refer to:

• Tae' language, Austronesian language spoken in Sulawesi, Indonesia
• Tae (Korean name)
• Tae, Uthumphon Phisai, tambon (local government unit) of Uthumphon Phisai District, northeastern Thailand
• Tae (rugby union), player on Japan's Panasonic Wild Knights

TAE may refer to:

• TAE, the abbreviation for Τεχνικαί Αεροπορικαί Εκμεταλλεύσεις, a Greek airline that operated from 1935 to 1951 known in English as Technical and Aeronautical Holdings
• TAE (actor), Thai actor in the Chinese-language entertainment industry
• TAE buffer solution used in chemistry
• TAE connector for German telephone equipment
• TAE – Trabajos Aéreos y Enlaces, Spanish airline that operated from 1967 to 1981
• Technicien aéronautique d'exploitation
• Transportable Applications Environment
• TAE Technologies - formerly Tri Alpha Energy, an American company developing fusion power
• IATA code for Daegu International Airport, South Korea
• ISO 639-3 code for the Tariana language, Maipurean language spoken in Amazonas, Brazil
• Tomás Alva Edison School in Mexico City