In 1986, she started her career as a child actor at the age of two when she was cast on a Televisa production called Chiquilladas.
She starred in many successful telenovelas, including Alondra (1995), Mujeres engañadas (1999), Primer amor, a mil por hora (2000), Clase 406 (2003), Rebelde (2004), RBD: La familia (2007) and Dos hogares (2011).
The sitcom was based on the fictional lives of the members of RBD.
Before Rebelde, Anahí had coincidentally starred in Ángeles Sin Paraíso with Felipe Colombo, star of the original Rebelde Way.
On Rebelde, Anahí portrayed Mia Colucci, a popular girl from a wealthy family.
They went on one final tour, Gira del Adiós World Tour, which ended in late 2008.
On November 2008, Anahi and Dulce María collaborated with Tiziano Ferro on a song called "El Regalo Más Grande".
They have sold over 20 million albums worldwide, 17 million digital downloads, and have toured across South America, North America, Central America and Europe.