Grímsnes- og Grafningshreppur () is a municipality in the south-western part of Iceland, in the Southern Region. It was formed in 1998 by the merger of Grímsneshreppur and Grafningshreppur.
Grímsnes- og Grafningshreppur () is a municipality in southwestern Iceland, part of the Southern Region. It was formed in 1998 by merging Grímsneshreppur and Grafningshreppur.