Aiglon may refer to:
- L'Aiglon ("The Eaglet"), nickname for Napoleon II, son of Napoleon I and very briefly Emperor of the French
- L'Aiglon (1900), Romantic drama about the above by Edmond Rostand
- L'Aiglon (opera) (1937), operetta composed by Arthur Honegger and Jacques Ibert, after Rostand's play
- Napoléon II l'Aiglon (1961), French drama film based on a book by André Castelot
- Aiglon College in Switzerland
- Les Aiglons, Guadeloupean band
- An early 20th century French car also called the Alliance (1905 automobile)
- Aiglons (football club), Togolese football club and member of the Fédération Togolaise de Football
- Caudron Aiglon, 1930s French light touring monoplane
- Robin Aiglon, 1980s French Four-seat touring monoplane
- Société Aiglon, French aircraft manufacturer.