GMMR is a four-letter acronym that can mean the following:
- Greater Mumbai Metropolitan Region in India
- Great Manmade River in Libya.
This disambiguation page lists articles about distinct geographical locations with the same name.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.