Siena College of Taytay
 Siena College of Taytay formerly St. Catherine Academy is a Kindergarten through post-secondary education institution located in Taytay Rizal Philippines. Founded in 1957 by the Dominican sisters it is one of six Dominican educational institutions in the Philippines. Its sister schools are Siena College Quezon City and Siena College San Jose del Monte Bulacan. It also offers education for the Third Order of Saint Dominic known as the Tertiaries.