MMDA
# MMDA

MMDA may refer to:

* Madras Metropolitan Development Authority, former name of Chennai Metropolitan Development Authority
* Metropolitan Manila Development Authority
* MMDA (drug) (3-methoxy-4,5-methylenedioxyamphetamine), a psychedelic drug
* Money Market Deposit Account, also known as Money Market Account
* Metropolitan, municipal and district authority, a collective term to describe the local administrative divisions of Ghana. See Districts of Ghana.
