Television:
* "Carrusel" (1989-1990): This iconic children's telenovela launched her career, with her playing the beloved character "Valeria".
* "Alondra" (1995): She played the role of "Alicia" in this popular telenovela.
* "La Dueña" (2001): Garza portrayed "Lidia" in this dramatic series.
* "Mujeres engañadas" (2004): She played "Mariana" in this telenovela.
* "Amor Real" (2003): Garza starred as "Catalina" in this historical drama.
* "Corazón salvaje" (2003): She played "Esther" in this remake of the classic telenovela.
* "Alborada" (2005): Garza was cast as "Leonor" in this historical drama.
* "Lola... Érase una vez" (2007): She played the role of "Elsa" in this telenovela.
* "Zacatillo, un lugar en tu corazón" (2010): Garza starred as "Cristina" in this comedic series.
* "Corona de lágrimas" (2012): She played "Isabel" in this dramatic telenovela.
* "Qué pobres tan ricos" (2013): Garza portrayed "Soledad" in this comedic series.
* "Tres familias" (2016): She played "Aurora" in this series.
Movies:
* "Carrusel" (1990): Garza reprised her role as "Valeria" in the film adaptation of the popular telenovela.
* "Cielito querido" (1992): This was a musical film that showcased her singing talent.
Other Notable Projects:
* Musical Theater: She has performed in several musical theater productions in Mexico.
* "Timbiriche": Garza was a member of the popular Mexican pop group "Timbiriche" in the 1980s.
This list highlights some of Mariana Garza's most notable projects. She has a long and successful career in Mexican entertainment and continues to be a beloved figure.