Etiquette for Mistresses is a 2015 Philippine romantic-drama film. It is a film based on the best-selling novel Etiquette for Mistresses by Ms. Julie Yap-Daza. It ensembles a powerhouse cast including Claudine Barretto, Kim Chiu, Iza Calzado, Cheena Crab, and Kris Aquino. The film focuses on five women (mistresses) who shares one secret.
The film is also the first Filipino film to open simultaneously nationwide and worldwide in Euroupe, Middle East, and North America. The film opens in 15 million pesos on its opening day to positive and mixed reviews.