| .dm | |
| Introduced: | 3 September 1991 |
| Type: | Country code top-level domain |
| Status: | Active |
| Registry: | Uniregistry |
| Sponsor: | DotDM Corporation |
| Intendeduse: | Entities connected with  Dominica |
| Actualuse: | Gets a little bit of use in Dominica |
| Restrictions: | None |
| Structure: | Registrations are taken directly at second level; third-level names in .com.dm, .net.dm and .org.dm are included automatically upon registration |
| Document: | Registration agreement |
| Disputepolicy: | Dispute policy |
| Website: | nic.dm |
| Registereddomains: | 986 |
| Dateregistereddomains: | 31 December 2021 |
| Refregistereddomains: | [1] |
.dm is the Internet country code top-level domain (ccTLD) for the Commonwealth of Dominica in the eastern Caribbean. Registrants of a second-level .dm domain get the corresponding third-level names within .com.dm, .net.dm and .org.dm automatically included. There are no restrictions on who can register these names, but they are not very heavily used.
One example of a ".dm" web property is a URL shortener, play.dm, used exclusively by Playdom, which is an example of domain hacking.