Sundamys

{{Short description|Genus of rodents}}

{{Automatic taxobox

| taxon = Sundamys

| authority = Musser & Newcomb, 1983

| type_species = Mus muelleri

| subdivision_ranks = Species

| subdivision =

Sundamys annandalei

Sundamys infraluteus

Sundamys maxi

Sundamys muelleri

}}

Sundamys is a genus of rodent in the family Muridae, found mostly in Indonesia and Malaysia.Camacho-Sanchez, M., Jennifer A. Leonard, Yuli Fitriana, Marie-Ka Tilak, and Pierre-Henri Fabre. 2017. "The generic status of Rattus annandalei (Bonhote, 1903) (Rodentia, Murinae) and its evolutionary implications." Journal of Mammalogy, 98: 1340-1355{{MSW3 Muroidea |id = 13001821 |pages = 1503-1504| heading = Genus Sundamys}}

It contains the following species:

• Annandale's rat (Sundamys annandalei)
• Mountain giant Sunda rat (Sundamys infraluteus)
• Bartels's rat (Sundamys maxi)
• Müller's giant Sunda rat (Sundamys muelleri)