Ariadna Welter
- Born
- 30 June 1930 (68 years old)
- Died
- 13 December 1998
- Place of birth
- Mexico City, Mexico
- Gender
- Female
Ariadne Welter (June 29, 1930 - December 13, 1998) was a Mexican movie actress of the Golden Age of Mexican cinema. She appeared in the Luis Buñuel film The Criminal Life of Archibaldo de la Cruz (1955). In 1956 she starred in the film El Vampiro, a classic of the Mexican horror films.
