Giimbiyu language
| Giimbiyu | |
|---|---|
| Mangerr | |
| Native to | Australia | 
| Region | Northern Territory | 
| Extinct | 1980s–1990s | 
| Arnhem Land?
 
 | |
| Dialects | 
 | 
| Latin (Australian Aboriginal) | |
| Language codes | |
| ISO 639-3 | Variously: zme– Mangerrurc– Urninganggerr– Erre | 
| Glottolog | giim1238 | 
| AIATSIS | N220 | 
| ELP | Urningangga | 
| Giimbiyu (purple), among other non-Pama-Nyungan languages (grey) | |
Giimbiyu is an extinct Aboriginal Australian language isolate once spoken by the Giimbiyu people of northern Australia.
The name Giimbiyu is a Gaagudju word for 'of the stoney country'. It was introduced in Harvey (1992) as a cover term for the named dialects,
- Mangerr (Mengerrdji)
- Urningangga (Wuningak)
- Erri (Arri)
In 1997 Nicholas Evans proposed an Arnhem Land family that includes the Giimbiyu languages. However, they are not included in Bowern (2011).