Rera

RERA may refer to:


 * Dubai Real Estate Regulatory Agency
 * Ajman Real Estate Regulatory Agency
 * Real Estate (Regulation and Development) Act, 2016, the regulatory law passed by the Parliament of India
 * Respiratory-effort related arousal, see Respiratory disturbance index
 * Rera, a fictional character, the alter ego of Nakoruru
 * A discontinued photographic film