| Type: | town |
| Dum Dum | |
| State: | nsw |
| Coordinates: | -28.3817°N 153.3594°W |
| Pop: | 125 |
| Postcode: | 2484 |
| Lga: | Tweed Shire |
| Stategov: | Lismore |
| Fedgov: | Richmond |
Dum Dum is a locality in the Tweed Shire of New South Wales, Australia.[1] It had a population of 125 as of the .