Aguas Buenas is a town and municipality located in Puerto Rico within the Central Mountain Range. It is situated north of Cidra, south of Bayamón, Guaynabo, and San Juan, east of Comerio, and northwest of Caguas. The municipality is part of the San Juan-Caguas-Guaynabo Metropolitan Statistical Area.
The area is commonly known as "La Ciudad de las Aguas Claras" or "The City of Clear Waters." Geographically, it is organized into nine barrios and the urban center known as Aguas Buenas Pueblo.