Introduced19 March 1993
TLD typeCountry code top-level domain
RegistryNIC Senegal
SponsorUniversité Cheikh Anta Diop
Intended useEntities connected with  Senegal
Actual useUsed in Senegal
Registration restrictionsNone
StructureRegistrations are made directly at the second level, or at the third level beneath second-level names
Registry websiteNIC Senegal

.sn is the Internet country code top-level domain (ccTLD) for Senegal.

The following 2nd level domains are available for third-level domain name registration: